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LPC1778FET208K - 120MHz Cortex-M3 MCU | NXP Semiconductors
LPC1778FET208K

LPC1778FET208K - 120MHz Cortex-M3 MCU | NXP Semiconductors

NXP Semiconductors LPC1778FET208K is a 32-bit ARM Cortex-M3 microcontroller for embedded applications, operating at frequencies up to 120 MHz and integrating 512 kB of flash memory, 96 kB of data memory, Ethernet, and USB 2.0 device, host, and OTG functionality. The device is offered in a 208-ball TFBGA package measuring 15 x 15 mm. A microcontroller is a programmable system-on-chip that combines a processor core, nonvolatile program memory, data memory, and peripherals within one integrated circuit. The LPC1778 belongs to the Cortex-M3, 32-bit microcontroller, embedded processor, and semiconductor hierarchy. Its combination of communication interfaces, analog converters, and motor-control peripherals allows it to serve as the central controller in industrial, networking, communications, and embedded-control systems. Key features include a 120 MHz ARM Cortex-M3 core, 512 kB of flash, and 96 kB of data memory. Connectivity includes Ethernet, USB 2.0 device, host, and OTG operation. The peripheral set also provides an 8-channel DMA controller, five UARTs, two CAN channels, three SSP/SPI interfaces, three I2C interfaces, I2S, an 8-channel 12-bit ADC, a 10-bit DAC, a quadrature encoder interface, and SD/MMC support. The integrated architecture reduces the number of external components required for embedded communication and control designs. Flash stores the firmware, while data memory supports working state, buffers, and communication data. The DMA controller can transfer data between peripherals and memory with less processor intervention, while the Ethernet and USB interfaces support network-connected and host-oriented equipment. The ADC and DAC add analog measurement and output capability directly to the microcontroller platform. Typical applications include industrial automation equipment, Ethernet-connected controllers, USB host or peripheral systems, CAN-based embedded networks, motor-control systems, data acquisition units, audio interfaces, and SD/MMC-based embedded products. The large TFBGA208 package exposes the broad collection of communication, analog, and general-purpose peripherals but requires careful escape routing and a multilayer PCB layout. Designers should verify the complete ball assignments, power rails, decoupling requirements, clock configuration, and exposed-pad connection in the manufacturer datasheet before layout. A TFBGA208 device has fine-pitch balls and many power connections, so conservative power-plane geometry, short return paths, and thorough signal-integrity review are essential. This page consolidates the manufacturer product information, interface capabilities, package details, application guidance, and verified drop-in alternatives. It also provides engineering-focused comparisons and design notes intended to make microcontroller selection and PCB implementation more efficient.

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LPC1785FBD208K - 120MHz Cortex-M3 MCU, 256KB Flash | NXP
LPC1785FBD208K

LPC1785FBD208K - 120MHz Cortex-M3 MCU, 256KB Flash | NXP

NXP LPC1785FBD208K is a 32-bit ARM Cortex-M3 microcontroller operating at 120 MHz, with 256 kB of embedded flash memory, 80 kB of data memory, and a 208-lead LQFP package. The device combines a high-performance 32-bit processor with extensive connectivity, including USB 2.0 Host/OTG/Device, an eight-channel DMA controller, five UARTs, two CAN channels, three SSP/SPI interfaces, three I2C interfaces, and I2S support. An ARM Cortex-M3 microcontroller is a reduced-instruction-set processor core designed for embedded control. It belongs to the MCU and semiconductor hierarchy and combines real-time processing, interrupt handling, memory, and communication peripherals on one device. The Cortex-M3 architecture supports efficient event-driven control while the LPC1785 integration reduces the number of discrete components required for industrial, communications, and data-acquisition equipment. The principal device features include 120 MHz processing, 256 kB of flash for firmware, and 80 kB of data memory. Peripheral integration includes an eight-channel DMA controller, five UARTs, two CAN channels, three SSP/SPI channels, three I2C channels, I2S, and USB 2.0 Host/OTG/Device connectivity. An eight-channel 12-bit ADC and a 10-bit DAC support mixed-signal designs, while dedicated LCD, SD/MMC, and motor-control interfaces expand the range of suitable equipment. The LPC1785FBD208K is suited to embedded systems requiring both deterministic control and multiple communication standards. Eight DMA channels can move data between peripherals and SRAM with less processor intervention, while five UARTs support multiple serial links. Dual CAN capability is useful for industrial networking, while USB device, host, and OTG operation supports service interfaces, portable equipment, and peripheral connectivity. The 12-bit ADC can be used with suitable conditioning circuitry for sensors and process-control inputs. Typical uses include industrial automation controllers, USB-connected test equipment, CAN-based production machinery, data loggers, medical monitoring equipment, HMI systems, and compact motor-control platforms. The large 208-lead LQFP package exposes the broad peripheral set and provides ample I/O for systems that need numerous digital connections, converters, displays, and communication interfaces simultaneously. Designers should confirm pin multiplexing, peripheral availability, and voltage constraints in the manufacturer pin description table before routing the PCB. Power, ground, decoupling, and high-speed USB signals require careful partitioning. Because this is a large-pin-count MCU, stable power delivery, adequate thermal copper, and disciplined signal-return paths are as important as firmware configuration. This page consolidates the manufacturer's core specifications, interface requirements, sourcing workflow, and design considerations into one engineering reference. It also identifies the limits of drop-in replacement: firmware, pinout, memory, and peripheral compatibility must be reviewed together rather than treating an MCU substitution as a simple footprint exchange.

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LPC1788FBD144 - ARM Cortex-M3 MCU 512KB Flash 144-LQFP | NXP
LPC1788FBD144

LPC1788FBD144 - ARM Cortex-M3 MCU 512KB Flash 144-LQFP | NXP

The NXP Semiconductors LPC1788FBD144 is an ARM Cortex-M3 based 32-bit microcontroller with 512 KB flash and 96 KB SRAM, operating at up to 120 MHz in a 144-pin LQFP (20x20 mm) package. It features USB Device/Host/OTG, on-chip Ethernet MAC, an LCD controller, and 119 GPIO, packaged as LQFP-144 for high-density integration. According to the NXP product page, it is offered in the LQFP144 footprint. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory, and programmable peripherals. The Cortex-M3 is a 32-bit RISC processor core designed by ARM for deterministic, low-latency embedded applications. It sits in the broader hierarchy of microcontrollers -> embedded processors -> semiconductors. LDOs themselves are voltage regulators, but in this case LPC1788FBD144 is a microcontroller, not an LDO - clarification is important because the LPC17xx family is sometimes confused with the TPS7A4701 LDO family due to similar prefix letters. Key features of the LPC1788FBD144 include up to 120 MHz CPU clock, 512 KB on-chip flash program memory, 96 KB SRAM, an 8-channel DMA controller, an external memory controller (EMC), USB 2.0 full-speed Device/Host/OTG, 10/100 Ethernet MAC, an LCD controller supporting TFT panels up to 1024x768, CAN, I2C, I2S, SPI, UART, 12-bit ADC, 10-bit DAC, PWM, and a Real-Time Clock (RTC). Per the NXP product page summary, the part is supplied from a 2.4 V to 3.6 V rail and integrates an Ethernet MAC and USB PHY on chip. The LPC1788FBD144 uses an ARM Cortex-M3 core with a 3-stage pipeline, hardware single-cycle multiply, and Tail-Chaining interrupt controller that reduces interrupt latency. The 96 KB SRAM is split between general use and SRAM bytes, with the bytes portion (typically 4 KB) retained in low-power modes for RTC backup. The Ethernet MAC supports MII/RMII interfaces to an external PHY, while the EMC allows expansion with external SRAM, NOR flash, or SDRAM. Typical applications for the LPC1788FBD144 include industrial HMI panels with TFT displays, building automation gateways, point-of-sale terminals, embedded data loggers, and USB/Ethernet-connected embedded controllers. The combination of large SRAM, integrated Ethernet and USB, and an LCD controller makes it particularly suited to graphics-rich industrial products. Designers should note that the 144-LQFP package has a relatively large 20x20 mm footprint and 0.5 mm pitch, requiring careful PCB layout for the high-speed Ethernet MII/RMII traces. Power supply decoupling is critical at the 3.3 V main and 1.2 V core rails, and the EMC bus must be length-matched for SDRAM. This page synthesizes distributor pricing, drop-in NXP family alternatives, and practical design notes that are not aggregated in the manufacturer datasheet.

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LPC1788FBD208K - 120MHz Cortex-M3 MCU | NXP Semiconductors
LPC1788FBD208K

LPC1788FBD208K - 120MHz Cortex-M3 MCU | NXP Semiconductors

The NXP Semiconductors LPC1788FBD208K is a high-performance 32-bit Arm Cortex-M3 microcontroller with a maximum operating frequency of 120 MHz, 512 kB of embedded flash memory, and 96 kB of data memory. It is offered in a 208-pin LQFP package measuring 28 mm by 28 mm and operates from a 3.3 V supply. The device integrates extensive communications and data-acquisition peripherals for industrial, networking, medical, and consumer embedded systems. A microcontroller is a programmable semiconductor that integrates a processor core, memory, and peripherals on one integrated circuit. The LPC1788 belongs to the Cortex-M microcontroller, embedded microcontroller, and 32-bit microcontroller hierarchies. Its Cortex-M3 architecture provides deterministic control-oriented performance while the large package exposes substantially more I/O than smaller microcontrollers, making the device suitable for systems requiring numerous communications channels, analog inputs, and external memory interfaces. Key features include Ethernet, USB 2.0 Host, OTG, and Device support, an eight-channel DMA controller, five UARTs, two CAN channels, three SSP or SPI interfaces, three I2C interfaces, and I2S. The device also provides an eight-channel 12-bit ADC, a 10-bit DAC, a quadrature encoder interface, an LCD controller, and SD or MMC connectivity. These integrated resources reduce the need for external interface controllers in connected embedded equipment. The 512 kB flash provides on-chip firmware storage, while 96 kB of SRAM supports working memory, protocol stacks, display buffers, and acquisition data. The eight-channel DMA controller can transfer data independently of the processor, improving responsiveness for Ethernet, USB, audio, and display workloads. The 120 MHz Cortex-M3 core provides the processing headroom required for network protocol handling, control loops, and simultaneous peripheral activity. Typical applications include industrial gateways and factory automation controllers, USB-to-Ethernet communication equipment, medical monitoring systems, audio and communications equipment, data acquisition controllers, and HMI systems with LCD output. The Ethernet and USB interfaces are especially useful for connected products requiring firmware updates or network management, while the CAN, UART, I2C, and SPI interfaces support mixed industrial connectivity. When designing around the LPC1788FBD208K, verify every external signal against the complete 208-pin datasheet pinout and preserve adequate decoupling around the 3.3 V supply. The broad peripheral set increases pin and routing complexity, so a multilayer board with a controlled ground plane is generally preferable to a dense single-layer implementation. Firmware should also account for USB, Ethernet, and DMA activity when allocating SRAM and validating timing. This product record combines verified manufacturer specifications, distributor availability, package information, and application-oriented design guidance. It also distinguishes exact-device order variants from broader MCU families that are not automatically drop-in replacements, helping engineers avoid assuming that matching memory size or package alone guarantees peripheral, pin, and software compatibility.

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LPC1812JBD144E - 180MHz Cortex-M3 512KB Flash MCU 104KB SRAM LQFP-144 | NXP
LPC1812JBD144E

LPC1812JBD144E - 180MHz Cortex-M3 512KB Flash MCU 104KB SRAM LQFP-144 | NXP

The NXP Semiconductors LPC1812JBD144E is a high-performance 32-bit ARM Cortex-M3 microcontroller running up to 180 MHz with 512 KB (512K x 8) of on-chip flash memory and 104 KB of SRAM, offered in a 144-lead LQFP package measuring 20 x 20 mm. A microcontroller (MCU) is a single-chip computer: it integrates a CPU core, program and data memory, peripheral interfaces, clocking and debug logic onto one piece of silicon. An MCU sits at the lowest layer of the embedded hierarchy, below a system-on-chip and above the individual logic function. The Cortex-M3 core used here belongs to the ARMv7-M family, the mainstream embedded profile that balances deterministic interrupt latency with low power consumption, so the LPC1812JBD144E can run complex control loops, protocol stacks and human-machine interfaces without an external memory bus. Key features of this device include a 180 MHz maximum CPU frequency for high code throughput, 512 KB of flash for firmware and data tables, and 104 KB of on-chip SRAM that removes the need for external SDRAM in mid-complexity designs. Operating from a 2.2 V to 3.6 V supply lets the same board serve 3.3 V industrial rails, and the 144-pin LQFP body exposes enough I/O for multiple UART, SPI, I2C and timer resources, plus dedicated Ethernet and USB host/device capability in this device family. Technically, the part belongs to the NXP LPC18xx family of Cortex-M3 devices, which add system enhancements such as low-power operation, enhanced debug features and a high level of support-block integration. The 512K x 8 flash organization and 104 KB SRAM figure place it above entry-level Cortex-M0+ devices in code density while remaining simpler than pin-count-critical Cortex-M4 or M7 designs. Because the LQFP-144 lead count leaves generous routing room, the package avoids the assembly complexity of fine-pitch BGA options. Typical applications include industrial control and data-acquisition panels, motor and motion controllers, building automation gateways, protocol bridges for industrial Ethernet, USB-to-serial interface products, and network-connected sensor nodes that need substantial flash for logging. When designing around the LPC1812JBD144E, remember that the 144-pin LQFP footprint requires careful decoupling at every supply pin and adequate thermal copper under the device; keep high-speed and sensitive analogue routing away from the switching supply returns to avoid coupling noise into signal chains. This page consolidates the device specifications, package details, pin- and part-level drop-in alternatives, and practical design guidance in one place so engineers can qualify the LPC1812JBD144E for an existing 144-pin design before opening a hardware change request.

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LPC1812JET100E - 180MHz Cortex-M3 512KB MCU | NXP
LPC1812JET100E

LPC1812JET100E - 180MHz Cortex-M3 512KB MCU | NXP

The NXP Semiconductors LPC1812JET100E is a high-performance 32-bit ARM Cortex-M3 microcontroller with a 180 MHz maximum CPU frequency, 512 KB of flash memory, and 104 KB of SRAM, housed in a 100-ball TFBGA package measuring 9 mm by 9 mm. It is designed for embedded applications requiring substantial flash capacity, fast deterministic execution, and a compact surface-mount footprint. The LPC1812JET100E combines the Cortex-M3 processor with integrated microcontroller resources for connected, industrial, communications, and consumer equipment. An ARM Cortex-M3 microcontroller is a 32-bit embedded processor within the microcontroller and semiconductor hierarchy. The Cortex-M3 architecture uses a simplified instruction set and Thumb-2 technology to balance processing performance, deterministic interrupt handling, and low implementation complexity. Within the NXP LPC18xx family, the LPC1812JET100E is positioned as a high-performance MCU with 512 KB of program flash and 104 KB of SRAM, while retaining the peripheral and software ecosystem associated with the LPC18xx product line. Three principal characteristics define the part. Its 180 MHz operating frequency supports compute-intensive embedded workloads, while 512 KB of flash provides room for application code, firmware, and embedded data. The 104 KB of SRAM reduces dependence on external memory for working data and buffers. Its 100-ball TFBGA package, identified by the verified distributor data as a 9 mm by 9 mm package, supports compact designs but requires a fine-pitch PCB layout and careful manufacturing control. The Cortex-M3 architecture provides a 32-bit processing platform with efficient exception handling and low-power features intended for embedded use. The exact peripheral mix, clock configuration, I/O ratings, and electrical limits must be confirmed against the LPC1812JET100 manufacturer datasheet before final schematic or firmware sign-off. The supplied NXP product information identifies the MCU as a high-performance Cortex-M3 device and confirms the 512 KB flash, 104 KB SRAM, 180 MHz operating point, and TFBGA100 package used in this product record. Typical uses for the LPC1812JET100E include industrial data acquisition, communications equipment, USB-connected products, human-interface systems, and embedded control platforms with moderate code-storage requirements. Its 512 KB flash is useful for protocol stacks and application firmware, while 104 KB SRAM can support packet buffers, display interfaces, or multiple communication tasks. The 180 MHz Cortex-M3 core is particularly relevant when software timing, protocol handling, and control-loop calculations must coexist in one compact device. Designers should treat the fine-pitch TFBGA footprint as a manufacturing-sensitive implementation point. PCB layout must follow the NXP package drawing, including ball assignments, power routing, decoupling placement, and thermal-via requirements. Because the verified excerpts do not publish complete pin assignments, timing diagrams, or absolute maximum ratings, those values should be taken directly from the official datasheet rather than inferred from the distributor summaries. This product record combines verified manufacturer and distributor information with package-aware alternatives, practical PCB guidance, and direct answers to common sourcing and engineering questions. It is intended to accelerate component selection while clearly separating confirmed LPC1812JET100E facts from parameters that still require datasheet-level verification.

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LPC1813JBD144E - 180MHz Cortex-M3 MCU | NXP
LPC1813JBD144E

LPC1813JBD144E - 180MHz Cortex-M3 MCU | NXP

The NXP Semiconductors LPC1813JBD144E is a high-performance 32-bit ARM Cortex-M3 microcontroller with a 180 MHz CPU, 512 KB of embedded Flash memory, and 104 KB of SRAM in a 144-pin LQFP package measuring 20 mm by 20 mm. It belongs to the LPC1800 family of embedded microcontrollers and combines a three-stage processor pipeline, low-power operation, and enhanced debugging capabilities for demanding embedded systems. An ARM Cortex-M3 microcontroller is a 32-bit embedded processor designed around the Arm architecture. Within the product hierarchy, the Cortex-M3 core is implemented in a microcontroller MCU, which adds memory, peripherals, clocking, and interfaces to create a complete embedded-processing platform. The LPC1800 family is positioned for applications that require greater performance and I/O capability than typical entry-level microcontrollers. The LPC1813JBD144E's principal memory resources are 512 KB of Flash, organized as 512K by 8 bits, and 104 KB of SRAM. Its 180 MHz operating frequency supports compute-intensive control loops, responsive communications, and real-time peripheral handling. The large 144-pin LQFP package exposes a substantially broader I/O and peripheral set than smaller 32-pin or 48-pin microcontroller packages. At the architectural level, the Cortex-M3 core uses a three-stage pipeline and provides enhanced debug features alongside low-power-consumption capabilities. This combination allows firmware to execute from embedded Flash while retaining substantial RAM for protocol buffers, display data, acquisition records, or multitasking workloads. The processor architecture also supports efficient event-driven control, allowing the MCU to respond to external activity without requiring continuous high-rate polling. Typical applications include industrial supervisory control, connected embedded equipment, Ethernet-capable system controllers, instrumentation, communications gateways, and data-acquisition modules. The 144-pin package is particularly useful when a design needs many digital interfaces alongside a high-performance CPU and substantial local memory. Its LQFP construction also remains practical for prototype boards and mixed-technology assemblies that use through-hole-compatible lead pitches. When designing a board around the LPC1813JBD144E, follow the NXP pin-description table and recommended decoupling network exactly. Keep the 180 MHz signal path compact, provide the required crystal or clock components, and reserve continuous copper around the LQFP leads for soldering and thermal performance. Validate power sequencing, reset behavior, and every peripheral pin assignment before releasing a production PCB. This product page combines the confirmed LPC1813JBD144E identity, memory, speed, core, and package details with practical selection guidance and same-family drop-in options. It also distinguishes differences in Flash and SRAM resources so engineers can determine whether a substitution is electrically practical on the existing LQFP-144 footprint.

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LPC1813JET100E - 180MHz Cortex-M3 MCU | NXP | Embedded Control
LPC1813JET100E

LPC1813JET100E - 180MHz Cortex-M3 MCU | NXP | Embedded Control

NXP Semiconductors LPC1813JET100E is a high-performance 32-bit microcontroller based on the ARM Cortex-M3 core, operating at up to 180 MHz with 512 KB of flash memory in a 100-pin TFBGA package measuring 9 mm by 9 mm. It belongs to the LPC18xx family of embedded microcontrollers designed for connected industrial, communications, and consumer equipment. A microcontroller is a programmable semiconductor that integrates a CPU core, memory, and peripherals into one device. The ARM Cortex-M3 processor provides a 32-bit instruction set with efficient interrupt handling, while the LPC1813JET100E adds embedded flash, SRAM, and communication resources on a single package. In the system hierarchy, it is an MCU, an embedded processing IC, and a semiconductor used to supervise sensors, communications, actuators, and human-machine interfaces. The device's headline characteristics are its 180 MHz Cortex-M3 processing capability, 512 KB of embedded flash, and 100-pin TFBGA package. The LPC1800 family is positioned for applications requiring high-performance embedded control and a broad peripheral set. Family documentation identifies Ethernet, two high-speed USB interfaces, LCD support, and electromagnetic-compatibility design features, making the platform suitable for gateways, industrial controllers, network-connected equipment, and multimedia control systems. Performance is balanced by integration: the MCU combines a 3.3 V operating class with substantial embedded memory and high-speed serial connectivity. The exact LPC1813 variant configuration, including SRAM capacity and the availability of individual communication peripherals, should be confirmed against the manufacturer datasheet before schematic capture. Firmware developers should also verify clock, reset, power, and debug assignments in the pin description table rather than relying on assumptions based on another LPC18xx member. Typical uses include industrial Ethernet equipment, USB-connected control systems, network access points, programmable logic controllers, and embedded human-machine interfaces. An Ethernet interface can connect the controller to a supervisory network, while high-speed USB supports service ports, data acquisition links, or peripheral expansion. The Cortex-M3 architecture also supports common real-time control, communications, and monitoring workloads when firmware scheduling and interrupt priorities are designed carefully. A principal design consideration is fine-pitch BGA layout. The 100-pin TFBGA requires a PCB footprint and assembly process capable of handling dense ball pitches, and power, ground, and high-speed signal routing must follow NXP's reference layout and decoupling guidance. Designers should budget memory for the application, validate bootloader support, and confirm that the selected board configuration exposes every required communication interface. This product page combines the manufacturer identification, exact orderable MPN, distributor technical summary, known family capabilities, and engineering-focused selection guidance. It also distinguishes the LPC1813JET100E from closely related LPC18xx devices so designers can assess flash capacity, peripheral differences, package compatibility, and the practical effort required for a board-level substitution.

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LPC1815JBD144E - 180MHz Cortex-M3 MCU | NXP | LQFP-144
LPC1815JBD144E

LPC1815JBD144E - 180MHz Cortex-M3 MCU | NXP | LQFP-144

NXP Semiconductors LPC1815JBD144E is a high-performance 32-bit Arm Cortex-M3 microcontroller operating up to 180 MHz, with 768 KB of flash memory and 136 KB of SRAM, housed in a 144-pin LQFP package measuring 20 mm by 20 mm. It is designed for embedded applications that require substantial flash capacity, fast Cortex-M3 execution, and a large pin count for mixed-signal and connectivity-intensive control systems. An Arm Cortex-M3 microcontroller is a 32-bit embedded processor that combines a deterministic interrupt architecture with low-power sleep modes and extensive peripheral integration. The Cortex-M3 core sits within the broader hierarchy of embedded processors, microcontrollers, and semiconductor components. The LPC1815 family is designed to control industrial, communications, consumer, and instrumentation products while reducing the need for external memory and support devices. The principal device resources include a 180 MHz maximum clock, 768 KB of program flash, and 136 KB of SRAM. Its large LQFP-144 package exposes substantially more I/O than a small-lead package, allowing a design to allocate pins to communication interfaces, timers, analog functions, and control signals. The package and pin availability also make the device suitable for multilayer boards where routing density must be balanced against assembly complexity. Exact peripheral counts, voltage limits, and temperature limits must be confirmed in the NXP datasheet before schematic release. The Cortex-M3 architecture supports efficient handling of control loops, communications stacks, and interrupt-driven peripherals. Program storage is large enough for substantial application code, boot logic, protocol handlers, and configuration data, while the 136 KB SRAM provides working memory for buffers and real-time tasks. Engineers should still evaluate the worst-case RAM requirement of the selected middleware and allocate stack space separately from nominal application variables. Typical uses include industrial automation controllers, communications equipment, data-acquisition systems, motor and motion control, and embedded gateways. The 180 MHz processing capability supports responsive protocol handling and control tasks, while the 144-pin package provides access to a broad peripheral complement. A switching supply, signal-conditioning circuitry, isolation barriers, and protection devices should be selected around the MCU according to the application environment. For PCB implementation, use a multilayer layout with a continuous ground plane, short decoupling connections at each supply pin, and controlled return paths for high-speed or sensitive signals. Follow the NXP package drawing, land pattern, and recommended decoupling network exactly. Validate programming, clock, reset, and boot configurations on hardware before production, especially when an existing board is being adapted around the LPC1815JBD144E. This page combines the confirmed processor, memory, package, and sourcing details with practical considerations for firmware, layout, validation, and component selection. It also distinguishes confirmed drop-in family options from cross-brand replacements that require separate electrical and software qualification.

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LPC1815JET100E - 32-Bit 180MHz Cortex-M3 MCU | NXP
LPC1815JET100E

LPC1815JET100E - 32-Bit 180MHz Cortex-M3 MCU | NXP

NXP Semiconductors LPC1815JET100E is a high-performance 32-bit ARM Cortex-M3 microcontroller rated at 180 MHz, with 768 KB of embedded Flash memory and a 100-pin thin-film ball grid array package measuring 9 mm by 9 mm. The E suffix identifies the specific orderable LPC1815JET100E configuration, while the base LPC1815JET100 family is supported by the NXP product page. A microcontroller, or MCU, is a semiconductor that integrates a processor core, program memory, data memory, and peripherals into one package. In the electronic-component hierarchy, an MCU belongs to the embedded-processing class, then to microprocessor and microcontroller families, and ultimately to the broader semiconductor category. The LPC1800 family is positioned by NXP as a high-performance embedded family based on the Arm Cortex-M3 core. The LPC1815JET100E combines a 32-bit Cortex-M3 processor operating up to 180 MHz with 768 KB of Flash memory. Its 100-TFBGA package provides a compact surface-mount solution for embedded systems requiring substantial program storage. The part is specified for a 3.3 V operating supply according to the indexed product information. The LPC1800 family supports a broad set of embedded connectivity and control functions. Family-level product information identifies Ethernet, two high-speed USB interfaces, LCD support, and EMC-related features. These capabilities allow the LPC1815JET100E to serve as the central controller in connected embedded products rather than as a simple low-performance control element. Exact peripheral configuration and electrical limits should be confirmed against the NXP datasheet before schematic capture. Typical design roles include industrial control, communications equipment, human-machine interfaces, USB-connected products, and Ethernet-enabled embedded systems. Its 180 MHz Cortex-M3 execution rate suits responsive multitasking and signal-control firmware, while 768 KB of Flash provides room for application code, networking stacks, boot logic, and field-update functions. Package-sensitive designs should preserve the required 100-ball land pattern and provide adequate escape routing around the fine-pitch BGA. Design planning should begin with the package, power architecture, peripheral assignment, and required software support. Because a 100-pin TFBGA has fine-pitch balls and limited routing escape, high-speed interfaces, external memory, and power nets may require careful layer assignment. Confirm pin multiplexing, voltage domains, decoupling requirements, programming configuration, and thermal performance using the manufacturer datasheet. This product record combines the exact orderable MPN, indexed manufacturer and distributor information, package and memory characteristics, practical application guidance, and a conservative replacement analysis. It also distinguishes documented identity from engineering details that require direct verification in the NXP technical documentation.

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LPC1817JBD144E - 180MHz Cortex-M3 MCU with 1MB Flash | NXP
LPC1817JBD144E

LPC1817JBD144E - 180MHz Cortex-M3 MCU with 1MB Flash | NXP

NXP Semiconductors LPC1817JBD144E is a high-performance 32-bit ARM Cortex-M3 microcontroller with a 180 MHz maximum clock, 1 MB of flash memory, and 136 kB of SRAM in a 144-LQFP 20 x 20 mm package. The device is designed for demanding embedded applications that combine real-time control, high-speed connectivity, and substantial local data storage. An ARM Cortex-M3 microcontroller is a 32-bit reduced-instruction-set processor with integrated interrupt handling, debug support, and deterministic peripheral access. The Cortex-M3 belongs to the ARM microcontroller product family and provides the compute foundation for connected industrial equipment, communications infrastructure, human-interface systems, and real-time control products. The LPC1817 positions this architecture between a general-purpose MCU and a more specialized communications processor. Three headline capabilities distinguish the LPC1817JBD144E. Its 180 MHz operating frequency supports computationally intensive control loops and protocol processing, while its 1 MB flash capacity provides room for substantial firmware. The 136 kB SRAM allows data buffering without frequent external-memory transfers. NXP also identifies Ethernet, two high-speed USB interfaces, and LCD connectivity as important features for communications-oriented embedded systems. The LPC1817 family combines a high-performance Cortex-M3 core with extensive serial connectivity and application peripherals. Its 1 MB on-chip flash supports a complete embedded application image, while 136 kB of SRAM can accommodate network buffers, display data, and real-time working memory. Operating from a 3.3 V supply, the part provides an integrated platform for control logic, human-interface connectivity, and external communications. Typical applications include industrial Ethernet controllers, USB-enabled data-acquisition equipment, communications gateways, LCD-based operator panels, and embedded network appliances. In each case, the combination of Cortex-M3 performance, local memory, and multiple high-speed interfaces reduces the need for discrete support logic. Firmware can run directly from flash while SRAM handles active protocol and control data. Designers should preserve adequate decoupling across every supply rail and route high-speed USB and Ethernet signals according to the manufacturer’s layout guidance. The 144-LQFP package provides many pins for power, ground, communications, and peripherals, but its 20 x 20 mm body requires careful assembly planning. Confirm the exact exposed-pad, grounding, and signal-integrity requirements in the manufacturer datasheet before releasing the PCB layout. This page consolidates the key architecture, memory, packaging, sourcing, and drop-in replacement information into an engineering-oriented guide. It also identifies application-specific trade-offs so designers can determine whether the LPC1817JBD144E or a closely related LPC18xx device best matches a new PCB or an existing production design.

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LPC1817JET100E - 180MHz Cortex-M3 MCU | NXP Semiconductors
LPC1817JET100E

LPC1817JET100E - 180MHz Cortex-M3 MCU | NXP Semiconductors

The NXP Semiconductors LPC1817JET100E is a high-performance 32-bit Arm Cortex-M3 microcontroller with a maximum operating frequency of 180 MHz, 1 MB of flash memory, and a 100-pin TFBGA package measuring 9 mm by 9 mm. The device is designed for embedded applications requiring substantial local code storage, 3.3 V operation, and integrated serial communication interfaces. A microcontroller is a programmable semiconductor that integrates a processor core, memory, peripherals, and interface circuitry on one package. The LPC1817JET100E belongs to the NXP LPC18xx family of Cortex-M3 embedded processors. This family combines a 32-bit Arm architecture with flash-based program memory and multiple communication peripherals, providing a practical platform for industrial controllers, data-acquisition equipment, connected products, and human-machine-interface systems. The principal device characteristics include an operating frequency of up to 180 MHz, 1 MB of flash memory organized as 1M x 8, and a 100-contact TFBGA package. The LPC18xx family is manufactured using 90 nm ultra-low-leakage technology. Comparison data identifies 49 general-purpose I/O pins, two CAN controllers, and four UART interfaces for the LPC1817JET100E, allowing the controller to communicate with sensors, transceivers, displays, and service interfaces. The Arm Cortex-M3 core provides a compact 32-bit processing architecture suitable for real-time control, protocol handling, and supervisory logic. Its exception-based interrupt mechanism and integrated debug capabilities make the device useful in designs that require deterministic peripheral servicing without the complexity of a higher-end application processor. The LPC1817JET100E is positioned as a general-purpose embedded MCU rather than a wireless SoC, so radio connectivity must be implemented with external circuitry when required. Typical applications include industrial data loggers, CAN-connected machine controls, motor and actuator supervisors, serial gateways, instrument-control boards, and connected industrial sensors. Its 1 MB flash capacity is particularly useful for protocol stacks, diagnostics, boot functions, and application code stored locally. The 100-pin package also provides substantially more I/O and peripheral routing flexibility than a small-outline MCU. The primary design consideration is PCB implementation. A 100-pin TFBGA requires a multilayer board with fine-pitch escape routing, a controlled-impedance stack-up, and careful power and ground distribution. Follow the NXP pin assignment, decoupling, and layout guidance in the manufacturer datasheet, and validate the assembled board for signal integrity and thermal performance before production. This product page combines the manufacturer part information, distributor technical summaries, and cross-reference records with practical guidance for package implementation, peripheral planning, and device selection. The comparisons emphasize which LPC family members remain in the same TFBGA-100 format and where firmware, peripheral, qualification, or lifecycle review is still required before a replacement is approved.

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LPC1822JBD144E - 180MHz Cortex-M3 MCU | NXP | LQFP-144
LPC1822JBD144E

LPC1822JBD144E - 180MHz Cortex-M3 MCU | NXP | LQFP-144

The NXP Semiconductors LPC1822JBD144E is a high-performance 32-bit microcontroller based on the Arm Cortex-M3 core, operating at up to 180 MHz and integrating 512 KB of flash memory in a 144-LQFP package measuring 20 mm by 20 mm. The LPC1822JBD144E belongs to the LPC18xx family, which combines a high-frequency processor core with extensive embedded peripherals for demanding control-system designs. A microcontroller is a semiconductor device that integrates a CPU core, program memory, data memory, peripherals, and interface circuitry into one package. Within the product hierarchy, the LPC1822JBD144E is an Arm Cortex-M3 microcontroller, a 32-bit embedded processor, and a member of the NXP LPC18xx family. This combination makes it suitable for applications requiring deterministic control, high processing throughput, network connectivity, and multiple communication interfaces. Key features include a maximum CPU frequency of 180 MHz, a three-stage Cortex-M3 pipeline, and 512 KB of flash memory. The family also provides a broad set of integrated support blocks for connected embedded systems. According to the NXP product information, the LPC185x, LPC183x, LPC182x, and LPC181x devices operate at CPU frequencies up to 180 MHz and are designed for embedded applications requiring high performance and extensive peripheral integration. The Arm Cortex-M3 architecture provides a balanced combination of performance, efficiency, and deterministic interrupt handling. Its three-stage pipeline supports substantial instruction throughput, while integrated debug features assist development and validation. The large 144-pin LQFP exposes substantially more I/O than small-outline packages, supporting designs that need numerous parallel signals alongside serial communication peripherals. The 20 mm by 20 mm package also remains compatible with conventional leaded assembly and inspection processes. Typical applications include industrial automation equipment, connected industrial controllers, building-control systems, communications infrastructure, robotics, test and measurement instruments, and high-performance embedded gateways. The combination of 180 MHz processing and 512 KB flash supports protocol handling, supervisory control, data acquisition, and real-time control functions. Peripheral selection and pin multiplexing should be checked against the manufacturer's pin description table before finalizing a board design. A primary design consideration is that the 144-pin package requires careful planning of power, ground, signal, and decoupling connections. Place all required decoupling capacitors adjacent to their associated supply pins, preserve the recommended ground layout, and assign every external pin according to the datasheet pin multiplexing matrix. Validate the final design for signal integrity, thermal performance, programming access, and peripheral conflicts. This product record combines the verified NXP family specifications, package information, sourcing links, and application-oriented design guidance. It also identifies what cannot be safely substituted: no pin-to-pin MCU replacement was established because package fit alone does not guarantee matching memory, peripherals, pin multiplexing, and electrical constraints.

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LPC1822JET100E - 32-bit Cortex-M3 180MHz MCU | NXP
LPC1822JET100E

LPC1822JET100E - 32-bit Cortex-M3 180MHz MCU | NXP

The NXP LPC1822JET100E is a high-performance 32-bit ARM Cortex-M3 microcontroller with a maximum clock frequency of 180 MHz, 512 KB of embedded flash memory, and a 100-TFBGA package measuring 9 mm by 9 mm. It belongs to the LPC18xx family of embedded microcontrollers, combining a 32-bit processor core, SRAM, connectivity peripherals, and flexible I/O in a compact surface-mount package. The LPC1822JET100E is suited to industrial control, communications, networking, and other embedded systems requiring more processing performance and memory than a basic 8-bit or low-end 32-bit MCU. A microcontroller is a semiconductor integrated device containing a processor core, memory, input/output ports, and peripheral functions on one chip. The ARM Cortex-M3 architecture used by the LPC1822JET100E provides a deterministic execution environment with efficient exception handling and extensive peripheral integration. In the product hierarchy, this device is a 32-bit microcontroller, an embedded processing IC, and a member of the NXP LPC18xx family. The verified distributor information identifies the LPC1822JET100E as an ARM Cortex-M3 MCU operating at up to 180 MHz with 512 KB of flash memory. The 512 KB flash provides room for boot code, application firmware, configuration data, and protocol stacks, while the integrated SRAM supports working memory and data-intensive embedded routines. The 100-TFBGA package exposes a large number of pins for high-speed I/O, communications, storage, and power connections without requiring a large peripheral package. The LPC1822JET100E is intended for embedded designs that need flexible peripheral access and high-speed serial connectivity. Its architecture can support industrial controllers, network-connected equipment, data acquisition systems, and communication gateways. Software development is based on the ARM Cortex-M3 ecosystem, allowing engineers to use compatible C toolchains, debugging tools, and embedded middleware. The NXP product page provides the official data sheet and part information for design decisions. Typical implementation places the microcontroller at the center of a control board, connecting sensors through GPIO and serial interfaces, driving external nonvolatile storage, and communicating through Ethernet, USB, or other available peripherals. Firmware should initialize clocks, pin multiplexing, memory, and only the required peripherals to reduce power consumption and simplify system validation. The exact peripheral configuration, electrical limits, and package pin assignments must be confirmed in the NXP manufacturer datasheet. Designers should verify the 100-TFBGA land pattern, exposed-pad requirements, power rails, decoupling, flash programming, and signal-integrity margins directly against the manufacturer documentation. A 180 MHz processor also requires careful clock, trace, return-path, and electromagnetic-compatibility layout. Because the verified data confirms the core frequency, flash size, package, and function, but does not provide the complete electrical tables, detailed pin map, or pricing tiers, those missing values are explicitly marked rather than inferred. This product page consolidates verified distributor specifications, an official NXP source, package information, selection guidance, and practical design cautions into a single engineering-oriented reference for engineers evaluating the LPC1822JET100E.

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LPC1823JBD144E - 180MHz Cortex-M3 512KB MCU | NXP
LPC1823JBD144E

LPC1823JBD144E - 180MHz Cortex-M3 512KB MCU | NXP

The NXP Semiconductors LPC1823JBD144E is a high-performance 32-bit microcontroller based on the Arm Cortex-M3 core, operating at up to 180 MHz with 512 KB of embedded flash memory in a 144-LQFP 20 x 20 mm package. The E suffix identifies the industrial-temperature ordering option listed for this gull-wing QFP component. A microcontroller is a programmable system-on-chip that integrates a CPU core, flash program memory, data memory, peripheral interfaces, and debug support into one package. The LPC18xx family sits within the Arm Cortex-M3 category of 32-bit embedded microcontrollers, combining deterministic interrupt-driven operation with a broad set of communication and timing peripherals for industrial control equipment. The LPC1823JBD144E combines a 180 MHz maximum operating frequency with 512 KB of flash in a single 144-pin LQFP package. Its 144-pin footprint provides a generous connection count for external memory, communication interfaces, and mixed-signal control systems, while the 20 x 20 mm body keeps the design compatible with conventional surface-mount assembly and multilayer PCB layouts. Compared with smaller Cortex-M devices, the LPC1823JBD144E provides substantial embedded flash capacity and a large pin count for projects that need multiple external interfaces. The 144-LQFP package exposes more I/O than compact QFN or 48-pin packages, making it suitable for control boards that connect sensors, actuators, communications transceivers, and human-interface circuitry through one microcontroller. Typical uses include industrial automation controllers, embedded gateways, communications equipment, data-acquisition systems, and motor-control platforms. The 512 KB flash budget supports larger embedded firmware, protocol stacks, and application logic, while the 180 MHz Cortex-M3 core provides the processing headroom expected by connected embedded products. Board design should follow the manufacturer pin-description table when assigning every signal, especially the power, ground, clock, reset, and debug functions across 144 pins. Preserve the specified decoupling and layout guidance, provide a valid clock source and reset path, and confirm that the programmed firmware and peripheral assignments match the industrial-temperature ordering option before production release. This page combines distributor availability details, manufacturer product information, family-level drop-in alternatives, application guidance, and design notes to support component selection, PCB planning, firmware bring-up, and sourcing review for the LPC1823JBD144E.

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LPC1823JET100E - 180MHz Cortex-M3 MCU | NXP Semiconductors
LPC1823JET100E

LPC1823JET100E - 180MHz Cortex-M3 MCU | NXP Semiconductors

The NXP Semiconductors LPC1823JET100E is a high-performance 32-bit Arm Cortex-M3 microcontroller with 512 kB of flash memory, 104 kB of SRAM, and a maximum CPU frequency of 180 MHz, housed in a 100-ball TFBGA package measuring 9 x 9 mm. It is designed for embedded applications requiring high processing performance, substantial on-chip memory, and a broad set of serial and communications peripherals. An Arm Cortex-M3 microcontroller is a 32-bit reduced-instruction-set processor core used in embedded systems. Cortex-M3 devices belong to the broader microcontroller hierarchy, combining a processor core, flash memory, SRAM, peripheral controllers, and interrupt handling in one integrated circuit. This integration lets embedded products execute firmware while communicating with sensors, actuators, human interfaces, storage devices, and external networks through dedicated hardware peripherals. The LPC1823JET100E provides 512 kB flash for program storage, 104 kB SRAM for working memory, and an operating frequency up to 180 MHz. Its 100-ball TFBGA-100 package supports compact surface-mount PCB layouts. NXP describes the LPC18xx family as pin- and software-compatible with many related devices, allowing engineers to reuse software and consider family variants when product requirements change. Detailed electrical, peripheral, and environmental limits are available in the linked manufacturer documentation. The device uses the Arm Cortex-M3 architecture, whose efficient instruction set and hardware interrupt handling are suitable for real-time embedded control. Its combination of flash, SRAM, and processing speed allows more application code and data to remain on-chip than in smaller general-purpose microcontrollers. This can reduce external memory requirements in networking, industrial-control, communications, and embedded-processing equipment, subject to the complete peripheral configuration of the selected device. Typical uses include industrial automation equipment, USB-connected embedded systems, communications controllers, and compact control platforms. In each case, the MCU can execute control logic while its on-chip memory stores firmware and working data. Engineers should verify the required USB, Ethernet, CAN, LCD, storage, and other peripheral functions against the exact LPC1823 configuration before selecting it for a design. A critical design consideration is BGA assembly and inspection. The 100-ball TFBGA-100 footprint requires a compatible land pattern, controlled reflow, and appropriate solder-joint inspection because hidden joints are not visually accessible after assembly. Firmware should also be validated for the exact LPC1823 peripheral set because related LPC18xx devices can differ in memory and integrated interfaces. This product page consolidates verified manufacturer and distributor information, exact pricing references, same-package family alternatives, and practical design considerations. It also distinguishes confirmed LPC1823JET100E attributes from parameters that still require confirmation from the full NXP datasheet, helping engineers make evidence-based sourcing and design decisions.

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LPC1825JBD144E - 180MHz Cortex-M3 MCU, 768KB Flash, LQFP-144 | NXP
LPC1825JBD144E

LPC1825JBD144E - 180MHz Cortex-M3 MCU, 768KB Flash, LQFP-144 | NXP

The NXP LPC1825JBD144E is a 32-bit Arm Cortex-M3 microcontroller operating at up to 180 MHz, with 768 kB of on-chip flash (768K x 8), 136 kB of SRAM, and a 144-pin LQFP package measuring 20 x 20 mm with surface-mount gull-wing leads. It belongs to the NXP LPC18xx high-performance microcontroller family. A microcontroller (MCU) is a single integrated circuit that contains a processor core, embedded memory and a set of peripheral blocks on one die. The NXP LPC18xx family sits in the hierarchy embedded processor -> 32-bit microcontroller -> Arm Cortex-M3 MCU -> NXP LPC18xx series. Arm Cortex-M3 cores combine a compact 32-bit instruction set with low power consumption, enhanced debug features and a high level of support-block integration, which makes them the standard choice for industrial, automotive-adjacent and consumer embedded control. Key features of the LPC1825JBD144E include a 180 MHz maximum CPU frequency, a three-stage pipeline, 768 kB of flash for firmware and constants, and 136 kB of SRAM for working memory and data buffers. The generous SRAM figure is unusual for a Cortex-M3 part and supports USB host or device buffering, DMA transfers and display framebuffer work without external memory. The 144-pin LQFP footprint exposes the full complement of GPIO, communication and timer resources while remaining compatible with standard 0.5 mm-pitch LQFP144 assembly. Technically, the part belongs to a family whose members run at CPU frequencies of up to 180 MHz using a three-stage pipeline, and the family documentation highlights low power consumption, enhanced debug capabilities and a high level of support-block integration. That combination shortens interrupt latency for protocol handling and keeps a single core sufficient for gateway-class products that combine USB, serial and control functions. Typical applications include industrial control and factory automation nodes, USB host hubs and peripheral gateways, building and energy management controllers, test and measurement front-ends, human-machine interface panels, and motor or stepper motion control boards where the LQFP144 pin count is required for parallel I/O. When designing around this MCU, budget the 20 x 20 mm LQFP144 land pattern carefully, place decoupling capacitors adjacent to every supply pin group, and confirm the ground-return path under the die because the exposed perimeter leads carry thermal current into the board rather than into a dedicated pad. This page consolidates manufacturer and distributor part data, drop-in LQFP144 alternatives from the same NXP family, parameter-by-parameter comparison, and practical layout and thermal notes that a datasheet alone does not present in decision-ready form.

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LPC1825JET100E - 180MHz Cortex-M3 MCU | NXP | Embedded
LPC1825JET100E

LPC1825JET100E - 180MHz Cortex-M3 MCU | NXP | Embedded

The NXP LPC1825JET100E is a high-performance 32-bit microcontroller based on the Arm Cortex-M3 processor, operating at up to 180 MHz with 768 KB of flash memory in a 100-pin TFBGA package measuring 9 x 9 mm. The device also provides 136 KB of SRAM, USB connectivity, and an operating supply of 3.3 V, making it suitable for connected embedded systems that need substantial local memory and a compact surface-mount footprint. A microcontroller is a semiconductor device that integrates a processor core, program memory, data memory, peripherals, and communication interfaces onto one package. Within the embedded-system hierarchy, the LPC1825JET100E belongs to the Arm Cortex-M3 MCU class and combines a 32-bit RISC processor with USB, Ethernet-oriented connectivity options, and other peripherals designed for industrial, communications, and human-interface applications. This integration reduces the number of discrete components required around the central controller. The principal memory features are 768 KB of flash and 136 KB of SRAM, while the processor operates at up to 180 MHz. USB support adds a practical connection option for firmware update, device-to-host communication, or peripheral integration. The 100-ball TFBGA package supports compact assemblies but requires careful PCB layout because its fine ball pitch and exposed thermal-management requirements make the footprint more demanding than a leaded package. The LPC1825JET100E is positioned as a high-performance Cortex-M3 device for embedded applications that need more memory and connectivity than a basic microcontroller. Its 768 KB flash capacity provides room for a larger embedded code base, while 136 KB of SRAM supports working memory, buffers, networking structures, and real-time control data. The 180 MHz operating speed also provides additional compute headroom for control loops, protocol processing, and user-interface logic. Typical applications include industrial control equipment, USB-connected data acquisition, communications infrastructure, connected sensors, and compact embedded controllers. A design can place the MCU at the center of a control board, using its SRAM for active data, flash for firmware, and USB for configuration or host connectivity. Peripherals should be assigned according to the complete NXP pin description so that signal multiplexing and board-level interfaces remain deterministic. The main design consideration is package implementation. A 100-pin TFBGA is intended for multilayer PCB manufacturing, and its escape routing, via placement, solder-mask design, and thermal layout must follow the package drawing. Place decoupling capacitors adjacent to the appropriate supply pins, preserve the prescribed via pattern, and verify the PCB stack-up and assembly process before releasing a production design. This product page combines the manufacturer identification, verified distributor specifications, memory and package details, application guidance, and replacement analysis. It also distinguishes direct same-package options from broader functional comparisons so engineers can identify which substitutions require a board-level redesign before making a sourcing decision.

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LPC1827JBD144E - 180MHz Cortex-M3 MCU with Ethernet | NXP
LPC1827JBD144E

LPC1827JBD144E - 180MHz Cortex-M3 MCU with Ethernet | NXP

NXP LPC1827JBD144E is a high-performance 32-bit microcontroller based on the Arm Cortex-M3 core, operating at frequencies up to 180 MHz and integrating 1 MB of Flash memory, 136 kB of SRAM, Ethernet, two high-speed USB interfaces, LCD support, and EMC peripherals in a 144-LQFP package measuring 20 mm by 20 mm. It combines deterministic microcontroller control with substantial connectivity and memory resources for demanding embedded systems. An Arm Cortex-M3 microcontroller is a 32-bit embedded processing device built around the Arm Cortex-M3 processor core. Cortex-M3 belongs to the microcontroller product hierarchy and combines a three-stage pipeline, interrupt-oriented architecture, low-power operation, and integrated debug support. The LPC182x family applies this core to applications requiring high connectivity, fast control, and a broad peripheral set within a single integrated circuit. The LPC1827JBD144E provides up to 1 MB of Flash for firmware and data, 136 kB of SRAM for working memory, and CPU operation up to 180 MHz. Integrated Ethernet supports network-connected equipment, while two high-speed USB interfaces enable host, device, or dual-role connectivity. LCD support and the family’s EMC features broaden its suitability for human-interface equipment and designs exposed to electrically noisy environments. The three-stage Cortex-M3 pipeline supports efficient instruction execution and predictable interrupt handling. This architecture is well suited to protocol processing, data acquisition, user-interface control, communications management, and real-time supervisory functions. Consolidated connectivity and memory can also reduce external component count compared with designs that require separate USB, Ethernet, memory, and display-interface components. Typical applications include industrial Ethernet controllers, USB-to-serial and protocol-conversion equipment, data-logging systems, HMI panels, building controls, test-and-measurement instruments, and embedded gateways. The combination of 180 MHz performance, 136 kB SRAM, Ethernet, and dual high-speed USB makes the device especially useful when local processing and multiple communication paths are required in one controller. PCB design should preserve high-speed signal integrity around the Ethernet and USB interfaces, including controlled-impedance routing, continuous return paths, and short differential-pair geometry. Decoupling and signal-integrity practices described in the NXP datasheet should be followed, and the 144-pin footprint requires careful assignment of unused pins before final schematic and layout release. This product record combines the manufacturer’s device positioning with distributor availability information, practical application guidance, package-specific design considerations, and a structured drop-in comparison. The result helps engineers evaluate whether the LPC1827JBD144E provides the required memory, connectivity, processing speed, and 144-LQFP footprint before beginning PCB implementation.

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LPC1827JET100E - 180MHz Cortex-M3 1MB MCU | NXP | TFBGA-100
LPC1827JET100E

LPC1827JET100E - 180MHz Cortex-M3 1MB MCU | NXP | TFBGA-100

NXP Semiconductors LPC1827JET100E is a high-performance 32-bit ARM Cortex-M3 microcontroller with up to 1 MB flash memory, 136 kB SRAM, Ethernet connectivity, two high-speed USB interfaces, LCD support, and an operating clock of up to 180 MHz. The device is packaged in a 100-TFBGA package measuring 9 mm by 9 mm and is identified as a 3.3 V microcontroller in the manufacturer product documentation. A microcontroller is a programmable semiconductor system that integrates a processor core, memory, peripherals, and interface circuitry on one package. The LPC1827JET100E belongs to the NXP LPC18xx family of Cortex-M3 devices, placing it within the broader 32-bit embedded processor, embedded control, and semiconductor hierarchies. This combination of processing performance, connectivity, and memory is intended for embedded systems requiring substantial control capability and multiple communication interfaces. Key features include the ARM Cortex-M3 processor core, 180 MHz maximum operating frequency, 1 MB of flash memory, and 136 kB of SRAM. The integrated Ethernet interface supports network-connected equipment, while the two high-speed USB interfaces support USB peripherals, data transfer, and USB-connected control systems. LCD support broadens the device's suitability for human-machine interfaces and industrial panel controllers. The 3.3 V supply requirement supports designs built around standard embedded 3.3 V power systems. The LPC1827JET100E architecture combines a high-performance 32-bit ARM Cortex-M3 core with dedicated connectivity and embedded peripherals. Its 100-TFBGA-100 land pattern provides a compact solution for space-constrained equipment, although ball-pitch, escape-routing, assembly, and thermal-management requirements must be considered during PCB layout. The package also demands careful via-in-pad or fanout design where required by the selected assembly process. Typical applications include industrial Ethernet controllers, USB host or device equipment, network-connected sensors, HMI systems, and embedded gateways. The Ethernet and dual USB resources allow the MCU to bridge communications among sensors, host computers, storage devices, and service networks. The LCD interface is particularly useful where local status display is required without a separate display controller. Design consideration: the dense 100-TFBGA footprint should be assigned to a multilayer PCB with controlled impedance and a verified escape-routing strategy. Check every power, ground, decoupling, USB, Ethernet, and clock connection against the manufacturer pin-description and reference-layout tables before fabrication. Confirm peripheral multiplexing and pin assignment in the device configuration documentation, because alternate functions can constrain simultaneous use of communication interfaces. This product page combines manufacturer and distributor specifications with practical design guidance, connectivity-focused application analysis, packaging information, and a constrained comparison of same-family drop-in candidates. These engineering details help shorten evaluation time while preserving the need to verify the complete design against the official datasheet and hardware design guidance.

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LPC1830FBD144K - 180MHz Cortex-M3 MCU | NXP | Industrial
LPC1830FBD144K

LPC1830FBD144K - 180MHz Cortex-M3 MCU | NXP | Industrial

NXP Semiconductors LPC1830FBD144K is a 32-bit ARM Cortex-M3 microcontroller rated up to 180 MHz, with 200 kB of SRAM and ROMless program memory architecture, housed in a 144-pin LQFP package measuring 20 x 20 mm. It integrates Ethernet, two high-speed USB interfaces, CAN 2.0B, an SPI Flash Interface, and a State Configurable Timer. A microcontroller is a programmable control component that combines a processor core, memory interfaces, communication peripherals, timers, and general-purpose input/output functions on one integrated circuit. The LPC1830 belongs to the ARM Cortex-M microcontroller hierarchy, where the Cortex-M3 core provides a 32-bit instruction set optimized for embedded control. In the broader semiconductor taxonomy, it is a microcontroller IC and a member of the NXP LPC18xx family. The headline configuration combines a 180 MHz operating speed with 200 kB of SRAM, two high-speed USB interfaces, and Ethernet connectivity. Because the LPC1830 is ROMless, its application program must be stored in external nonvolatile memory and loaded into internal SRAM during startup. Additional peripherals include CAN 2.0B, an SPI Flash Interface, a State Configurable Timer, and a configurable LCD interface identified in the manufacturer materials. The Cortex-M3 architecture uses a 32-bit processing core with exception handling suited to real-time embedded products. Its integrated communication resources can reduce the number of supporting components when a design requires USB, Ethernet, CAN, and flash-memory access. The ROMless design provides flexibility in code storage, but it also requires careful boot-memory planning, initialization sequencing, and sufficient SRAM for the selected firmware and runtime data. Typical uses include industrial Ethernet controllers, USB-to-CAN gateways, external flash storage systems, network-connected test equipment, and embedded data-acquisition platforms. In each case, the combination of high-speed USB, Ethernet, CAN, and substantial SRAM allows multiple communication paths to coexist without requiring separate interface devices. Designers should confirm the external memory interface, startup configuration, pin multiplexing, USB transceiver requirements, and Ethernet magnetics requirements against the complete manufacturer datasheet before layout. The 144-pin LQFP also requires a dense, multilayer PCB with careful routing of high-speed USB and Ethernet signals, controlled impedance, short return paths, and adequate decoupling close to the device. This product record combines verified manufacturer and distributor facts with an honest identification of unavailable electrical and pin-level data. It also documents package characteristics, practical design constraints, and the absence of verified drop-in replacements instead of presenting unsupported cross-references as drop-in options.

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LPC1830FET100Y - 180MHz Cortex-M3 MCU | NXP | Industrial
LPC1830FET100Y

LPC1830FET100Y - 180MHz Cortex-M3 MCU | NXP | Industrial

The NXP LPC1830FET100Y is a 32-bit ARM Cortex-M3 microcontroller operating up to 180 MHz, with 200 kB of SRAM, external memory interfaces, Ethernet, USB 2.0, CAN 2.0B, SPI Flash Interface, and a State Configurable Timer in a 100-ball TFBGA package measuring 9 x 9 mm. The ROMless architecture requires an external boot memory source, making the device suitable for applications that need flexible firmware storage or field-programmable memory. A microcontroller is a programmable semiconductor that integrates a processor core, memory interfaces, communication peripherals, timers, and general-purpose I/O into one compact device. The LPC1830 belongs to the Cortex-M3 embedded-processing hierarchy, where a microcontroller sits below the broader category of microprocessors and above application-specific embedded control systems. It combines deterministic real-time control with network and high-speed connectivity. The LPC1830FET100Y provides 200 kB of SRAM and operates from 2.5 V or 3.3 V, according to the verified NXP and distributor product information. Its Ethernet controller, two high-speed USB interfaces, and CAN 2.0B controller support connected industrial, communications, and data-acquisition equipment. The dedicated SPI Flash Interface allows the MCU to access external serial flash, while the State Configurable Timer supports timing functions that can be adapted to different control tasks. Operation up to 180 MHz provides sufficient processing performance for protocol handling, control logic, and concurrent peripheral activity. Because the device is ROMless, designers must provide suitable external boot memory and include a valid startup image in the system architecture. The 100-TFBGA package also requires careful PCB layout, with short escape routing and a ball grid that is not directly compatible with a conventional fine-pitch TQFP footprint. Typical applications include industrial Ethernet controllers, USB-to-serial and USB-to-CAN gateways, network-connected instrumentation, embedded data loggers, and industrial automation modules. The Ethernet and USB peripherals are especially useful where a single controller must bridge embedded processing with external hosts or network equipment. CAN support also permits connection to industrial bus nodes, sensors, and actuator networks. A primary design consideration is the 100-ball BGA assembly process. The PCB should be designed for the manufacturer-recommended land pattern, with controlled impedance routing for Ethernet and USB, local decoupling near each supply ball, and thermal-via placement beneath the device where required. Component availability, flash configuration, boot behavior, and interface timing must be validated before production release. This product page consolidates verified manufacturer and distributor information, identifies the MCU's principal connectivity and memory features, and documents the engineering trade-offs associated with its ROMless architecture, 100-TFBGA package, and external peripheral ecosystem.

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LPC1833JBD144 - 180MHz Cortex-M3 MCU, 512KB Flash, LQFP-144 | NXP
LPC1833JBD144

LPC1833JBD144 - 180MHz Cortex-M3 MCU, 512KB Flash, LQFP-144 | NXP

The NXP LPC1833JBD144 is a high-performance 32-bit ARM Cortex-M3 MCU operating at up to 180 MHz, equipped with 512 kB flash, 136 kB SRAM, dual High-Speed USB, Ethernet MAC, and an integrated LCD controller, housed in a 144-pin LQFP package. It belongs to the LPC18xx family of microcontrollers designed for embedded applications requiring substantial connectivity and processing headroom. A 32-bit microcontroller (MCU) is a single-chip computer integrating a CPU core, program memory, data memory, and programmable peripherals. The LPC18xx family occupies the high-performance tier of NXP's Cortex-M3 lineup, sitting between the mainstream LPC15xx/LPC17xx and the dual-core LPC40xx, typically used in industrial HMI, USB peripherals, and connectivity gateways. Key features of the LPC1833JBD144 include Cortex-M3 core at 180 MHz, two High-Speed USB 2.0 OTG controllers (one with on-chip HS PHY), 10/100 Ethernet MAC, an LCD controller supporting STN/TFT panels, dual SPI/I2C, UART, CAN, 4 kB EEPROM emulation in flash, and a 4 MB address space via the external memory controller. Power is supplied from a 2.4V to 3.6V rail, with deep-sleep and power-down modes for battery-sensitive designs. Architecturally, the LPC1833 uses a 3-stage pipeline Cortex-M3 core with NVIC supporting up to 32 priority levels, a dedicated DMA controller, and a multilayer AHB bus matrix that allows simultaneous CPU and peripheral transfers. The on-chip HS USB PHY eliminates external transceiver parts, reducing both BOM and PCB area, while the EMC (External Memory Controller) allows expansion to SDRAM or SRAM up to 4 MB. Typical applications include industrial HMI panels using the integrated LCD controller, USB device/host peripherals such as card readers or instrumentation, Ethernet-connected sensor hubs, and motor-control reference designs. The wide peripheral mix is well-suited to multi-protocol gateways and point-of-sale terminals. When designing with the LPC1833JBD144, ensure the PCB exposes the JTAG/SWD pins for debug access and provide adequate decoupling (100 nF + 4.7 µF) near each VDD/VSS pair. The LQFP-144 footprint has lower thermal performance than QFN/BGA; for sustained high-current peripherals, route multiple internal power/ground planes. This page synthesizes distributor pricing, drop-in alternatives within the LPC18xx family, and practical design notes that complement the manufacturer's datasheet and shorten time-to-prototype for LPC18xx-based designs.

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LPC1833JBD144E - 180MHz Cortex-M3 MCU, 512KB Flash | NXP
LPC1833JBD144E

LPC1833JBD144E - 180MHz Cortex-M3 MCU, 512KB Flash | NXP

The NXP LPC1833JBD144E is a high-performance 32-bit Arm Cortex-M3 microcontroller with 512 KB of on-chip flash and 136 KB of SRAM, housed in a 144-pin LQFP (20x20 mm) package. It operates at CPU frequencies up to 180 MHz and integrates two high-speed USB 2.0 controllers (one Host, one Host/Device), a 10/100 Ethernet MAC, an external memory controller, and a rich set of serial peripherals including UART, SPI, I2C, and CAN. The 'E' suffix denotes an extended-temperature grade suitable for industrial environments. An Arm Cortex-M3 microcontroller is a 32-bit MCU core designed by Arm for deterministic embedded applications. Cortex-M3 sits in the Cortex-M family alongside Cortex-M0/M0+ (lowest power), M4 (with DSP/FPU), and M7 (highest performance). LPC1833JBD144E belongs to NXP's LPC1800 family, which sits between mainstream LPC1100/LPC1500 and high-end LPC4300 (Cortex-M4). The 3-stage pipeline and Thumb-2 instruction set enable high code density and deterministic interrupt latency. Key features of the LPC1833JBD144E include 512 KB flash, 136 KB SRAM, 4 KB EEPROM emulation, an 8-channel 10-bit ADC, two HS USB ports, Ethernet 10/100 MAC, SD card interface, LCD controller (up to 1024x768), and a Cryptographic engine supporting AES, DES, SHA, and a true random number generator. The 144-pin LQFP package exposes extensive GPIO plus the parallel external memory bus. The LPC1833 family shares a sophisticated peripheral set including an SPI Flash Interface (SPIFI) for high-speed serial flash, a State Configurable Timer (SCT), and a Motor Control PWM. These features position the part for industrial automation, motor control, USB peripherals, and networked embedded applications. Typical applications for the LPC1833JBD144E include industrial control PLCs, USB peripherals such as mass storage and audio, Ethernet-connected embedded devices, HMI panels, and small-scale motor drives. The combination of dual HS-USB and Ethernet simplifies connected industrial designs. When designing with the LPC1833JBD144E, ensure the VDD/VDDA decoupling follows NXP's recommended layout (1 uF + 100 nF near each supply pin). The wide operating range (2.2V to 3.6V) simplifies power design. The 'E' temperature grade supports -40C to +105C ambient. Verify boot source strapping for ISP/UART/SPIFI on reset release. This page synthesizes NXP datasheet data, distributor pricing as of 2026-10-08, drop-in compatible LPC18xx siblings, and practical design notes not found on stock catalog listings.

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