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PK30X256VLQ100 - 100MHz Cortex-M4 MCU 256KB Flash | NXP Kinetis
PK30X256VLQ100

PK30X256VLQ100 - 100MHz Cortex-M4 MCU 256KB Flash | NXP Kinetis

The NXP (formerly Freescale) PK30X256VLQ100 is an ARM Cortex-M4 Kinetis K30 family 32-bit microcontroller running at 100 MHz with 256 KB of embedded Flash program memory, packaged in a 144-pin LQFP (20 mm x 20 mm). According to the NXP Kinetis K30 datasheet, the device integrates 256 KB of Flash, 64 KB of SRAM, an LCD segment driver controller, USB 2.0 Full-Speed with on-chip PHY, CAN, I2C, SPI, UART, ADC, and 102 general-purpose I/O pins suitable for human-machine interface and industrial control panels. What is an ARM Cortex-M4 microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), and peripherals such as timers, communication interfaces, and analog blocks. The ARM Cortex-M4 core is a 32-bit processor implementing the Thumb-2 instruction set, with hardware single-precision floating-point and DSP extensions. The Cortex-M4 architecture sits in the taxonomy: microcontroller -> embedded MCU -> ARM Cortex-M family -> Cortex-M4 core -> semiconductor. The Kinetis K30 sub-family is optimized for low-power, segment-LCD display applications. Key features include a Cortex-M4 core with FPU and DSP instructions, 256 KB Flash, 64 KB SRAM, an integrated segment LCD controller (up to 8x40 segments per the K30 family specification), USB 2.0 Full-Speed with on-chip transceiver, CAN 2.0B interface, multiple low-power modes, and an internal oscillator. The 144-LQFP package exposes the full set of K30 peripheral pins including the external bus interface for expanded memory or graphics. The PK30X256VLQ100 is qualified to AEC-Q100 Grade 1 automotive standards and operates across the industrial temperature range, supporting voltage rails from 1.71 V to 3.6 V. The wide voltage range allows direct connection to single-cell Li-ion (3.0-3.6 V) or regulated 1.8 V/3.3 V system rails without level translation, simplifying BOM. Typical applications include automotive instrument clusters with segment-LCD, industrial HMI panels, smart metering (electricity/gas/water), medical infusion pumps with LCD readout, point-of-sale terminals, and home appliance control boards. The on-chip LCD driver eliminates the need for an external LCD bias generator, reducing BOM cost in display-equipped products. When designing with this device, ensure adequate decoupling (100 nF + 4.7 uF per VDD pair) and follow NXP's recommended SDcard/USB layout guidelines for the USB Full-Speed data lines to meet radiated-emission compliance. Pre-qualification samples are shipped under the "PK30" prefix; production parts use the "MK30" prefix. This page synthesizes distributor stock, drop-in NXP K30 family alternatives, and practical layout notes not duplicated in the manufacturer datasheet.

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PK40N512VMD100 - 32-bit 100 MHz MCU with 512 KB Flash | NXP
PK40N512VMD100

PK40N512VMD100 - 32-bit 100 MHz MCU with 512 KB Flash | NXP

The NXP Semiconductors PK40N512VMD100 is a 32-bit ARM Cortex-M4 Kinetis K40 microcontroller rated up to 100 MHz, with 512 KB of Flash memory, 128 KB of RAM, and 98 I/O pins in a 144-pin MAPBGA package measuring 13 mm by 13 mm. Its operating voltage is reported as 1.8 V, 2.5 V, or 3.3 V, while one source specifies a 1.71 V to 3.6 V operating range. A microcontroller is a programmable semiconductor that integrates a processor core, memory, and peripherals into one device. The PK40N512VMD100 belongs to the ARM Cortex-M4 microcontroller class, within the broader embedded-processor and semiconductor hierarchy. It is intended for embedded control systems that require deterministic real-time execution, substantial local program storage, and multiple peripheral connections. The device provides 512 KB of Flash organized as 512K by 8 bits and 128K by 8 bits of RAM. Its ARM Cortex-M4 processor operates at up to 100 MHz, allowing software to execute control logic, communications, data acquisition, and user-interface tasks in one integrated device. The 98 available I/O positions support external sensors, actuators, communications interfaces, display connections, and other system resources. The PK40N512VMD100 is identified as a Kinetis K40 MCU with USB and LCD capability in distributor listings. It also offers multiple voltage options and an internal oscillator. Because this is a complex 144-ball device, designers should validate the exact pin functions, electrical limits, memory features, and peripheral availability against the official NXP or Freescale documentation before committing a PCB layout. Typical applications include industrial automation, embedded control, medical-device monitoring, automotive electronics, USB-connected equipment, and systems requiring a low-power microcontroller with local Flash storage. Its 100 MHz Cortex-M4 core and 512 KB Flash provide a useful balance of processing capacity and memory for moderately complex embedded products. The most important design consideration is package and pinout validation. The 144-MAPBGA footprint requires a multilayer PCB with fine-pitch escape routing and careful ball assignment; a wrong footprint cannot be corrected by simple rework. Confirm the exact ordering code, voltage option, temperature grade, and exposed-ball requirements against the manufacturer datasheet before production release. This page combines distributor specifications, sourcing information, and practical selection guidance for the PK40N512VMD100. It does not invent pin assignments, current ratings, or operating limits that were not present in the verified source material.

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PK64FN1M0VLQ12 - 120MHz Cortex-M4 MCU, 1MB Flash | NXP
PK64FN1M0VLQ12

PK64FN1M0VLQ12 - 120MHz Cortex-M4 MCU, 1MB Flash | NXP

The NXP PK64FN1M0VLQ12 is a 120 MHz ARM Cortex-M4 microcontroller with FPU, 1 MB of Flash and 256 KB of SRAM, supplied in a 144-pin LQFP (20x20 mm) package. According to NXP, this device sits inside the Kinetis K64 sub-family and provides IEEE 1588 Ethernet, USB with on-chip HS PHY, security modules, and a rich peripheral set for industrial connectivity. Pricing as of 2026-10-09: $9.24 at qty 1, dropping to $7.45 at 100 pieces and $6.62 at 1000. What is a Kinetis K-series MCU? A Kinetis MCU is a 32-bit ARM Cortex-M microcontroller family from NXP designed for connected, mixed-signal embedded applications. The PK64 sits in the K64 sub-family, which scales the Cortex-M4 core with FPU up to 120 MHz and adds Ethernet, USB, and crypto/security peripherals. In the broader taxonomy it belongs to: MCU -> ARM Cortex-M4 -> Kinetis K-series -> connected/industrial MCU category. Key features of the PK64FN1M0VLQ12 include an ARM Cortex-M4 core with single-precision FPU, 120 MHz CPU clock, 1 MB program Flash, 256 KB SRAM, full-speed and high-speed USB 2.0 On-The-Go with on-chip HS PHY, 10/100 Ethernet MAC with IEEE 1588 support, hardware encryption (AES, DES, SHA) and tamper detection, 12-bit ADC and DAC, FlexTimers, low-power run/wait/standby modes, and a wide operating voltage range from 1.71 V to 3.6 V. The 144-pin LQFP provides ample I/O for industrial bus and motor-control applications. From an architectural standpoint, the PK64 integrates a bus matrix that allows simultaneous DMA-driven access to SRAM, Ethernet and USB peripherals without CPU stalls. The Cortex-M4 FPU accelerates DSP and floating-point control loops, which is critical for power conversion and motor control. The integrated high-speed USB PHY and Ethernet MAC reduce BOM cost and PCB area versus discrete implementations. Hardware crypto blocks offload AES/SHA from software, leaving the core free for application logic. Typical applications include industrial Ethernet gateways, PLC and fieldbus nodes, factory automation controllers, motor drives and inverters, building automation (BACnet/Modbus), and POS or networked print devices. The 144-pin LQFP footprint supports designs that need many I/O lines for parallel buses, multi-axis motor control, or color displays. For engineers choosing between the PK and MK prefixes of the same silicon, the PK prefix denotes a pre-production part while MK denotes production volume; both share the same K64 die. A key design consideration is to plan clock and supply decoupling for the dual-mode USB PHY, place the 50-ohm Ethernet differential pair with controlled impedance, and ensure firmware is configured for either 25 MHz or 50 MHz external crystal modes supported by the K64. Flash security and tamper pins should be bonded correctly if the cryptographic accelerator is used. This page synthesizes NXP distributor pricing, K64 family drop-in alternatives, application reference designs, and PCB design notes not present in a single datasheet view.

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PKE18F512VLL16 - Kinetis KE18F 168MHz Cortex-M4F MCU | NXP
PKE18F512VLL16

PKE18F512VLL16 - Kinetis KE18F 168MHz Cortex-M4F MCU | NXP

The NXP PKE18F512VLL16 is a Kinetis KE18F series 32-bit Arm Cortex-M4F microcontroller running up to 168 MHz, packaged in a 100-pin LQFP (14x14 mm). It integrates 512 KB of Flash, 64 KB of FlexMem, and 64 KB of SRAM, providing high-density on-chip memory for 5V-tolerant industrial and automotive body applications. The part is built on a robust 5V process that supports 2.7V to 5.5V supply operation, with dual CAN 2.0B FlexCAN interfaces and a rich mix of analog and digital peripherals. A Kinetis KE1xF MCU is the high-end tier of the broader Kinetis E family, where Kinetis E (industrial/automotive 5V Cortex-M0+) -> Kinetis KE1xF (Cortex-M4F 5V high-performance) -> Cortex-M4F (Arm core) -> ARM Cortex-M family (32-bit microcontrollers) -> MCU (Microcontroller Unit) -> Embedded System. The KE18F is engineered for harsh 5V environments (industrial control, HVAC, smart metering, white goods, automotive body) where 3.3V-native MCUs fail due to EMC or transient immunity. Compared to legacy 8-bit 8051 / 16-bit HC(S)08 / 32-bit ColdFire designs, the KE18F delivers an order-of-magnitude performance jump while keeping the same 5V I/O tolerance. Key features include a single-precision FPU, DSP instructions, 32 KB FlexNVM with EEPROM capability, DMA, ADC (12-bit, fast conversion), FlexTimers, periodic interrupt timers, a real-time clock, and on-chip EEPROM emulation. Two CAN 2.0B channels, multiple UARTs, SPIs, I2Cs, and an integrated 5V regulator simplify multi-rail designs. Typical applications include industrial motor control (BLDC/PMSM FOC), HVAC control boards, smart electricity meters, white goods, body control modules, and battery management systems for low-voltage storage. The 100-LQFP footprint allows 4-layer FR4 layout with no exotic stackup. When designing with KE18F, plan a 100-LQFP layout with adequate thermal relief and route the VBAT pin directly to the backup battery. Use the FlexMemory partition command to allocate FlexNVM as EEPROM before final code lock. This page synthesizes distributor pricing, drop-in NXP same-family alternatives, and practical layout notes not collated in the official NXP datasheet.

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PM583 - AC500 PLC Processor with 1 MB Memory | ABB
PM583

PM583 - AC500 PLC Processor with 1 MB Memory | ABB

The ABB PM583 is an AC500 programmable logic controller processor module with 1 MB of memory, Ethernet communication, two RS232/RS485 interfaces, an FBP interface, and a display. It is associated with ABB product ID 1SAP140300R0271 and is intended for industrial automation systems requiring local control, communications, and expansion-module integration. The supplied ABB product information identifies the module as PM583-ETH, while the requested MPN is PM583; confirm the exact ordering designation before purchasing. A PLC processor module is the central control element of an industrial automation system. It executes control logic, coordinates communication interfaces, and connects to local or distributed I/O. The PM583 belongs to the AC500 processor-module family and is associated with the PM57x, PM58x, and PM59x technical-data family rather than a discrete semiconductor package. Its communications and memory characteristics make it relevant to machine control, building automation, process monitoring, and equipment diagnostics where a controller must coordinate multiple field devices. The verified information specifies 1 MB of memory, Ethernet, two RS232/RS485 interfaces, FBP, and a display. The PM583 family documentation also identifies AC500 system data and describes processor-module capabilities, but the supplied snippets do not provide every detailed electrical, environmental, timing, or expansion specification. Those missing values are intentionally not inferred. ABB product pages and the manufacturer technical-data document should be consulted before final design release, particularly for supply voltage, processor performance, environmental limits, communication protocols, and local I/O limits. The listed ABB documentation refers to the PM57x, PM58x, and PM59x processor-module family and distinguishes standard AC500/S500 data from XC variants. This means the PM583 designation must be matched carefully to the exact product variant and system configuration. The PM583-ETH page is the strongest verified product-page match, while the PM583-ETH-XC page represents a distinct XC-related product and should not be treated as an automatic drop-in replacement. Typical industrial uses include AC500 machine-control projects, serial-device integration, Ethernet-connected production equipment, and supervisory factory automation. The display and communication interfaces can support diagnostics, operator feedback, and integration with engineering tools or field equipment. System designers should verify the exact base module, I/O configuration, firmware, protocol stack, and fieldbus compatibility before installation. Because no verified mechanical drawing or complete public pinout was supplied, pin-level replacement cannot be established. Likewise, no price or stock statement was supplied, so commercial terms require quotation. This page preserves the verified ABB identities and attributes while marking unavailable technical data for engineering confirmation.

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PM5991B-FEI - DIGI-G4 OTN Processor (No Encryption) | Microchip
PM5991B-FEI

PM5991B-FEI - DIGI-G4 OTN Processor (No Encryption) | Microchip

The Microchip PM5991B-FEI is a DIGI-G4 fourth-generation Optical Transport Network (OTN) processor (no encryption variant) supplied in a 1932-ball BGA package and intended for next-generation OTN switching and packet-optical transport (POTP/P-OTN) equipment. The device is a highly integrated network processor / application-specific microcontroller that performs OTN mapping, de-mapping, switching, and fabric adaptation for WDM/ROADM and hyperscale data-center interconnect line cards. An OTN processor is a specialized Application-Specific Integrated Circuit (ASIC) that performs the digital-layer functions of an optical transport network, including ODU/OTU frame mapping, multiplexing, switching, and forward-error-correction (FEC) processing. Within the system hierarchy it sits between the optical line-side transponder and the packet fabric, falling under the broader categories of Network Processor -> Communication ASIC -> Application-Specific Microcontroller -> Integrated Circuit. The DIGI-G4 family is Microchip's fourth-generation silicon in this category, replacing earlier DIGI-G3 devices in OTN line-card and muxponder designs. Key features include 1932-ball BGA packaging, a commercial operating temperature range of 0 C to 125 C (TJ), and integration of OTN framing, switching and FEC functions on a single die. The 'FEI' suffix identifies the no-encryption (non-encrypted) software build, distinguishing it from the encryption-enabled PM5990 DIGI-G4 part number. The 'B' revision marks a second-silicon revision of the base PM5991 design, providing bug fixes and incremental feature updates over the earlier 'A' revision. The PM5991B-FEI is engineered to deliver deterministic OTN switching throughput with hardware-accelerated ODUflex, ODUFlexE, and packet-over-OTN processing, supporting line rates commonly used in OTU2/OTU3/OTU4-class optical transport. Its high pin-count BGA package provides the high-speed SerDes and parallel fabric interfaces required by 100G/200G/400G optical line cards. Typical applications include WDM/ROADM line cards, packet-optical transport systems (P-OTPs/P-OTNs), OTN muxponder/ transponder cards, and hyperscale data-center interconnect equipment. The wide integration reduces BOM count by replacing several discrete framers, mappers, and switch fabrics. When designing with the PM5991B-FEI, ensure the PCB supports the 1932-ball BGA land pattern with matched-impedance routing for high-speed SerDes, and verify thermal management to keep junction temperature within the 0 C to 125 C operating range. Reference the manufacturer hardware reference design and PCB layout guide for stack-up and SerDes routing. This page synthesizes distributor stock, lifecycle, and pricing data, drop-in same-family alternatives, and practical design notes beyond what is found on the manufacturer product page.

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PPC5121VY400 - 400MHz e300 Power Architecture MCU | NXP | 516-PBGA
PPC5121VY400

PPC5121VY400 - 400MHz e300 Power Architecture MCU | NXP | 516-PBGA

The NXP PPC5121VY400 is a 32-bit microcontroller from the MPC5121e/MPC5123 family, integrating a high-performance e300 CPU core based on Power Architecture Technology and operating at up to 400MHz, housed in a 516-PBGA (27x27) package. The device is ROMless, supports 128K x 8 of internal RAM, exposes 147 I/O lines, and uses an external oscillator source, making it a flexible host processor for graphics-rich embedded platforms. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory, and programmable peripherals on one die. Within the broader hierarchy, the PPC5121VY400 belongs to the microprocessor/MCU (microcontroller unit) class, which itself is a subcategory of embedded processors and ultimately of digital semiconductors. The e300 core traces its lineage to the PowerPC architecture used in classic Apple/IBM/Motorola workstations, offering deterministic 32-bit performance tuned for embedded control and human-machine-interface workloads. Key features of the PPC5121VY400 include 32-bit single-core operation at 400MHz, an external oscillator interface, 147 general-purpose I/O lines suitable for display, touch, and memory-expansion glue logic, and the large 516-PBGA package that enables wide parallel interfaces to DDR memory, LCD panels, and external Flash. Its ROMless architecture lets designers choose boot media and firmware revisioning strategy, while the rich peripheral set supports integrated graphics and automotive-infotainment use cases. The chip integrates the e300 core with a memory controller, display controller, and peripheral bridges on a single die, allowing tight coupling between the CPU and graphics subsystem. Operating at 400MHz with an external oscillator, the device delivers deterministic real-time response for graphical UI rendering and CAN/LIN/UART connectivity stacks typical of body and chassis electronics. Typical applications include automotive infotainment head units, industrial human-machine interfaces (HMI), point-of-sale terminals, and graphical control panels. The wide peripheral set and high I/O count also make it suitable for printer controllers and factory-automation HMIs that require both a rich graphics pipeline and deterministic real-time control. When designing with this device, ensure PCB layout accommodates the 27x27mm BGA substrate, including microvia stack-up and matched-length DDR traces. Use NXP's BSP and CodeWarrior or GNU-based Power Architecture toolchains to validate boot, MMU, and interrupt behavior early in the design cycle. This page synthesizes distributor availability, drop-in same-package alternatives, and design considerations not consolidated in the manufacturer datasheet, giving engineers a faster path to qualification.

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PT2080PSE7PZA - QorIQ 64-bit Power Arch SoC | NXP
PT2080PSE7PZA

PT2080PSE7PZA - QorIQ 64-bit Power Arch SoC | NXP

The NXP (formerly Freescale) PT2080PSE7PZA is a 64-bit Power Architecture system-on-chip (SoC) from the QorIQ PT2 communications processor family, integrating high-performance computing cores with networking and packet-processing acceleration for embedded infrastructure. Housed in a high-pin-count BGA package, the PT2080PSE7PZA is built around Power Architecture e500v2 cores and targets demanding data-plane and control-plane workloads in network and industrial systems. A communications processor like the PT2080PSE7PZA sits in the hierarchy of SoC -> processor (CPU) -> microcontroller or microprocessor -> semiconductor. QorIQ parts are multi-core SoCs that combine general-purpose CPU cores with hardware accelerators and high-speed SerDes, allowing line-rate packet processing, encryption, and quality-of-service enforcement without burdening application software. They are widely deployed as the main control and data plane processor in routers, switches, and industrial gateways. Key features of the PT2080PSE7PZA include multi-core Power Architecture processing, integrated security engines for encryption and deep packet inspection, high-speed SerDes lanes for backplane or front-panel interconnect, DDR memory controllers, and a rich set of Ethernet, PCI Express, and UART/SPI/I2C peripherals. The package integrates the entire SoC with on-die memory controllers and serializer-deserializer blocks, eliminating external companion chips. The architecture combines Power Architecture execution pipelines with pattern-matching and queue-manager accelerators, allowing deterministic throughput for packet-intensive workloads. Hardware-assisted encryption and pattern matching (CPM) offload the CPU and reduce system-level power consumption compared to purely software-based designs. Typical applications include enterprise and industrial routers, Ethernet switches, wireless base stations, network-attached storage controllers, industrial gateways, and secure communication appliances. The same device family also serves in defense, aerospace, and smart-grid subsystems where long-life silicon with hardware-assisted security is required. When designing with this part, allocate a large multi-layer PCB area for power planes, SerDes reference clock routing, and DDR3/DDR3L memory, and provide robust thermal management for the BGA. Verify that supply sequencing follows the QorIQ PT2 power-up requirements defined in the manufacturer datasheet. This page synthesizes distributor pricing, lifecycle signals, package-family alternatives, and practical design notes that are not always consolidated on the manufacturer datasheet.

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R5F1007AANA - 16KB Flash RL78/G13 MCU, 24-HWQFN | Renesas
R5F1007AANA

R5F1007AANA - 16KB Flash RL78/G13 MCU, 24-HWQFN | Renesas

The Renesas R5F1007AANA is a 16-bit RL78/G13 general-purpose microcontroller with 16KB code flash and 32MHz CPU speed, housed in a 24-pin HWQFN (4x4 mm) package. It features 2KB SRAM, 4KB data flash, and integrates a 12-bit A/D converter, comparators, timers, and serial interfaces. According to the manufacturer datasheet, this part delivers 41 DMIPS at 32 MHz while consuming only 66 µA/MHz active, and draws as little as 0.57 µA in RTC+LVD standby, making it one of the industry's lowest-power 16-bit MCU platforms. An RL78 MCU is a low-power 16-bit CISC microcontroller family from Renesas designed for general-purpose embedded applications. The RL78/G13 sub-family adds a wide 1.6V-5.5V operating range, 16KB to 512KB code flash variants, and built-in safety features such as a watchdog timer, RAM parity, and a clock-monitoring circuit. The architecture combines a three-stage pipelined CPU with multiply/divide hardware, a low-power on-chip oscillator, and a high-precision (±1%) 15 kHz LOCO for RTC operation. Key features include an 8-channel 12-bit A/D converter with internal/external reference, two 8-bit D/A converters, up to 16KB code flash with 4KB data flash, 2KB SRAM, multiple serial interfaces (CSI/UART/I2C), and up to 20 GPIO. An on-chip voltage detector (LVD) and a real-time clock (RTC) with calendar function enable battery-backed timekeeping, while the integrated low-power modes (HALT, STOP, SNOOZE) reduce average current consumption to microamp levels for energy-harvesting or battery-powered designs. The RL78/G13 core uses a 16-bit CISC architecture with 74 base instructions and a 1.6 µs interrupt response at 32 MHz. It supports C-friendly development via the e2 studio IDE with the CC-RL compiler and works seamlessly with Renesas' Applilet code-generator. The 24-HWQFN package provides a compact 4x4 mm footprint with an exposed die pad for thermal dissipation. Typical applications include battery-powered sensor nodes, home appliances (washing machines, microwave ovens), industrial metering, HVAC thermostats, healthcare monitors, and remote controls. The wide operating voltage range and integrated peripherals reduce the need for external components, lowering BOM cost in space-constrained designs. When designing with the R5F1007AANA, pay attention to the 24-HWQFN PCB layout: thermal pad soldering must follow JEDEC J-STD-020 reflow profiles, and the decoupling capacitors should be placed within 3 mm of the VDD/VSS pins. The RL78/G13's SNOOZE mode enables peripheral-triggered wake-up without CPU intervention, which is critical for ultra-low-power sensor applications. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a faster path from selection to firmware bring-up.

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R5F1007AANA#U0 - RL78/G13 16-bit MCU, 16KB Flash, 24-HWQFN | Renesas
R5F1007AANA#U0

R5F1007AANA#U0 - RL78/G13 16-bit MCU, 16KB Flash, 24-HWQFN | Renesas

The Renesas R5F1007AANA#U0 is a 16-bit RL78/G13 microcontroller with 16 KB of code flash, 2 KB of SRAM, and 4 KB of data flash, housed in a 24-pin HWQFN (4 x 4 mm) package with an exposed thermal pad. It runs at up to 32 MHz (43.2 DMIPS) and supports a wide 1.6 V to 5.5 V operating voltage range, drawing only 66 uA/MHz while the CPU is active and 230 nA in STOP standby with RTC retention. What is a 16-bit microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (typically flash), working RAM, and a set of on-chip peripherals such as ADCs, timers, and serial interfaces. The RL78 family uses the 16-bit RL78 CISC core, an evolution of the legacy 78K architecture, optimised for ultra-low power general-purpose applications. Within the broader semiconductor hierarchy, an MCU sits under embedded controllers -> microcontrollers -> microprocessors -> digital ICs -> semiconductors, and the RL78/G13 specifically targets low-power, high-function general-purpose household and industrial designs. Key features include a 10-bit successive-approximation ADC, up to 16-channel PWM timers, multiple serial interfaces (CSI/UART/I2C), an on-chip high-speed on-chip oscillator, and a built-in safety function (hardware illegal-operation detector) tailored for appliance safety standards. The data flash block (typically 4 KB) supports byte-erase and byte-program operation, useful for storing user calibration data without external EEPROM. The RL78/G13 architecture uses a three-stage pipeline and Harvard-style bus topology (separate 16-bit instruction and 8-bit data paths) that yields 43.2 DMIPS at 32 MHz while idling at MCU-class low-power levels. Internal voltage regulation from a single 1.6 V to 5.5 V supply allows direct battery (e.g., 2 x AA) or USB-bus operation; on-chip debug and serial programming use a single-wire TOOL0 interface, eliminating any external debug port hardware. Typical applications include household appliances (washing machines, rice cookers, microwave ovens), low-power IoT sensor nodes, battery-powered metering and remote-control units, and white-goods control boards. The wide operating-voltage window and sub-microamp STOP current make the part attractive for any product that must survive months on batteries. When designing with this device, keep the exposed thermal pad soldered to a continuous ground pour to provide both thermal relief and a low-impedance return for the high-speed on-chip oscillator; respect the 5.5 V absolute maximum on any I/O pin and add ESD clamps on user-accessible connectors. This page synthesises distributor pricing, same-family drop-in alternatives, and design notes not collected in any single distributor listing, complementing the manufacturer's datasheet.

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R5F1007CANA - 32KB Flash 16-bit RL78/G13 MCU | Renesas | Low-Power
R5F1007CANA

R5F1007CANA - 32KB Flash 16-bit RL78/G13 MCU | Renesas | Low-Power

The Renesas R5F1007CANA is a 16-bit RL78/G13 microcontroller featuring 32KB code flash, 32MHz CPU, and 24-HWQFN (4x4mm) package. It operates from 1.6V to 5.5V with the industry's lowest active current of 66 μA/MHz, STOP-mode standby of 230 nA (or 0.57 μA with RTC and LVD running), and delivers up to 41 DMIPS at 32 MHz. The part is built around the RL78 16-bit CISC core with a 3-stage pipeline, hardware multiplier, and zero-wait flash access. An RL78/G13 microcontroller is a general-purpose 16-bit MCU that combines ultra-low power consumption (ULP) with rich analog and digital peripherals. It belongs to the wider RL78 family of microcontrollers (synonym: low-power 16-bit MCU, ultra-low-power MCU, ULP microcontroller), which in turn are part of the broader category of microcontrollers (MCU) within the integrated circuits (IC) hierarchy used in embedded systems. The RL78/G13 platform is positioned for battery-powered and always-on applications where the MCU spends most of its life in a low-power state but must wake quickly to handle user events. Key features of the R5F1007CANA include on-chip data flash for parameter storage, a 10-bit successive-approximation A/D converter with multiple input channels, configurable 16-bit timers, real-time clock (RTC), low-voltage detection (LVD), UART, CSI/SPI, and I²C interfaces. Hardware safety functions such as illegal-memory-access detection and a clock monitor support IEC/UL 60730 class B household-appliance safety certification. The device includes an on-chip oscillator and supports low-power modes HALT, STOP, and SNOOZE. The R5F1007CANA uses a 24-pin HWQFN (4x4mm) plastic-encapsulated leadless package with an exposed thermal pad, which provides a compact footprint for space-constrained designs. Power-supply architecture is simple: a single 1.6–5.5 V rail directly powers VDD, and internal LDO regulators derive the core voltage, eliminating the need for external regulation. Typical applications include home appliances (washing machines, microwaves, induction cookers), battery-powered IoT sensors, smart meters, HVAC controls, and consumer electronics. The wide operating voltage range lets it run from a single 1.5V cell or two 1.5V cells, while the low STOP current extends shelf life and runtime for energy-harvesting or coin-cell systems. When designing with this device, allocate the smallest-possible decoupling capacitor (typically 0.1 µF ceramic) as close as possible to the VDD/EVDD pins, and tie unused I/O pins to a defined logic level to minimize leakage. The SNOOZE mode can wake the CPU on a UART or A/D event without a full clock restart, cutting average system power substantially in always-listening designs. This page synthesizes distributor stock and pricing, drop-in alternatives in the same 24-HWQFN footprint, and practical low-power design notes that complement the Renesas RL78/G13 datasheet without copying it verbatim.

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R5F1007CANA#U0 - RL78/G13 16-bit MCU, 32KB Flash, 24-HWQFN | Renesas
R5F1007CANA#U0

R5F1007CANA#U0 - RL78/G13 16-bit MCU, 32KB Flash, 24-HWQFN | Renesas

The Renesas Electronics R5F1007CANA#U0 is a 16-bit RL78/G13 microcontroller built around the low-power RL78 CPU core, integrating 32KB of code flash and 2KB of SRAM in a compact 24-pin HWQFN (4x4 mm) package. It operates from 1.6V to 5.5V with a maximum CPU clock of 32MHz, delivering 43.2 DMIPS of performance while drawing only 66 µA/MHz active and 230 nA in STOP standby with RTC retention. An MCU (microcontroller) is a single-chip computer containing a CPU, non-volatile program memory (flash), volatile data memory (SRAM), and a rich set of on-chip peripherals such as timers, A/D converters, communication interfaces (UART, I2C, CSI/SPI), and general-purpose I/O. The R5F1007CANA#U0 belongs to the ultra-low-power microcontroller category, sitting at the lower end of the power-management IC hierarchy: MCU -> microcontroller -> embedded processor -> semiconductor. Compared with 8-bit MCUs, a 16-bit RL78 offers higher code density, richer peripherals, and better DMA support, while consuming less power than most Cortex-M0+ devices. Key differentiating features include the true low-power platform (66 µA/MHz active, 230 nA STOP, 0.57 µA RTC+LVD), built-in safety functions that detect illegal hardware operation and support IEC/UL 60730 household appliance safety, on-chip data flash for parameter storage, a 32MHz on-chip oscillator, a 10-bit A/D converter, multiple serial interfaces (UART, CSI/SPI, I2C), and 16KB of flash used as data flash for EEPROM emulation. The architecture pairs a 3-stage pipelined RL78 CISC core with 256-byte register banking, accelerating C code execution while the on-chip DTC (Data Transfer Controller) offloads peripheral-to-memory and memory-to-memory moves. Hardware CRC, a watchdog timer with dedicated on-chip oscillator, and illegal-memory-access detection provide a layer of functional safety that is rare in this price tier. Typical applications include white goods and home appliances (washing machines, microwave ovens, refrigerators), battery-powered IoT sensors, HVAC thermostats, smart meters, industrial sensor nodes, and remote controls. The wide 1.6V-5.5V supply range and sub-µA standby make it well suited to energy-harvesting or battery-replacement products. When designing with this device, allocate at least one decoupling capacitor (0.1 µF plus 10 µF bulk) per VDD/AVSS pair, place the 32.768 kHz crystal close to the X1/X2 pins if sub-µA RTC operation is required, and reserve the TOOL0 pin for an on-board debug header. Pin assignment is identical across RL78/G13 24-pin HWQFN family parts, simplifying PCB reuse. This page synthesizes distributor pricing, same-package drop-in alternatives, application guidance and design notes - content not found in the Renesas RL78/G13 datasheet on its own.

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R5F1007EDNA#U0 - RL78/G13 16-Bit MCU, 32MHz, 64KB Flash, 24-HWQFN | Renesas
R5F1007EDNA#U0

R5F1007EDNA#U0 - RL78/G13 16-Bit MCU, 32MHz, 64KB Flash, 24-HWQFN | Renesas

The Renesas Electronics R5F1007EDNA#U0 is a 16-bit RL78/G13 microcontroller featuring a 32 MHz CPU delivering up to 43.2 DMIPS, 64 KB of code flash plus 4 KB of data flash, and 4 KB of SRAM, packaged in a 24-pin HWQFN (4x4 mm) form factor. It is part of the RL78/G13 family, which Renesas describes as balancing the industry's lowest level of consumption current with high performance for general-purpose embedded applications. An RL78 microcontroller is a 16-bit CISC architecture from Renesas designed as a true low-power platform for general-purpose embedded use, combining a 3-stage pipeline CPU, on-chip analog and digital peripherals, and ultra-low standby current. The RL78 family sits within the broader category of microcontrollers (MCUs) and, more generally, embedded processors in the semiconductor hierarchy. It is engineered to deliver high functional integration while consuming minimal power, making it the entry-level workhorse of the Renesas 16-bit MCU portfolio. Key features of this device include 1.6 V to 5.5 V single-supply operation (covering 1.8 V, 2.5 V, 3.3 V, and 5 V rails), a CPU current of 66 uA/MHz during operation, and a standby (STOP) current as low as 230 nA. The device integrates a precision 12-bit A/D converter, multiple timers, UART, I2C, and CSI serial interfaces, on-chip oscillator, voltage detector (LVD), and watchdog timer. Built-in hardware safety functions detect illegal operation, supporting compliance with household appliance safety standards such as IEC 60730. Architecturally, the RL78/G13 uses the RL78 CPU core combining 16-bit registers with CISC instruction set and 24-bit address space, enabling efficient code density. The on-chip flash includes a block-erase structure with a background operation (BGO) capability, supporting simultaneous programming while executing from a different flash bank. The integrated voltage regulator and power-management circuitry enable direct operation from a single battery cell in many portable applications. Typical applications include household appliances (washing machines, microwave ovens, induction cookers), industrial sensor nodes, low-end smart meters, HVAC control boards, battery-powered IoT devices, and consumer white goods requiring IEC 60730-compliant safety features. The 24-HWQFN package with 4 mm body suits space-constrained PCBs where smaller industrial or consumer modules need an integrated MCU. When designing with the R5F1007EDNA#U0, observe the absolute maximum VDD of 6.0 V and keep decoupling capacitors within 5 mm of the power pins. Enable the on-chip voltage detector (LVD) for brown-out protection in environments with unstable supply rails, and use the hardware safety functions to satisfy IEC 60730 class B requirements in white goods.

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R5F100GEAFB#10 - 16-Bit RL78/G13 MCU, 64KB Flash, 48-LFQFP | Renesas
R5F100GEAFB#10

R5F100GEAFB#10 - 16-Bit RL78/G13 MCU, 64KB Flash, 48-LFQFP | Renesas

The Renesas Electronics R5F100GEAFB#10 is a 16-bit RL78/G13 general-purpose microcontroller built on a true low-power platform, featuring 64KB code flash, 32 MHz CPU operation (43.2 DMIPS), and a 48-pin LFQFP (7x7 mm) package. It integrates rich on-chip peripherals including a 12-bit A/D converter, data flash, multiple timers, communication interfaces, and a safety-function unit that monitors illegal hardware operation, making it suitable for IEC/UL 60730-compliant household appliances. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory (Flash), volatile working memory (RAM), and peripheral interfaces into one package. Within the broader semiconductor taxonomy, the R5F100GEAFB#10 belongs to the 16-bit MCU category (a mid-range between 8-bit entry devices and 32-bit ARM Cortex-M cores), and specifically to the RL78 sub-family (a proprietary Renesas low-power ISA succeeding the legacy 78K and R8C families) targeting ultra-low-power embedded applications. Key specifications include: 66 uA/MHz active current, 230 nA STOP-mode standby current, 1.6 V to 5.5 V supply range, 4KB data flash and 4KB SRAM, hardware multiplier/divider, multiple low-power modes (HALT, STOP, SNOOZE), and an on-chip oscillator. The device also includes a real-time clock, watchdog timer, 12-bit SAR ADC, and serial interfaces (CSI/UART/I2C) that reduce external BOM and PCB area. Architecturally, the RL78 uses a three-stage pipelined CISC core with a 16-bit ALU and 24-bit address space, paired with separate code-flash and data-flash regions and a tightly-coupled memory controller. The CSI (Clocked Serial Interface) and UART can run concurrently from different clocks, while SNOOZE mode allows selective peripheral wake-up without full CPU restart, enabling typical current consumption under 1 uA in always-on sensor systems. Typical applications include white-goods control boards (washing machines, dishwashers, microwave ovens), battery-powered sensor nodes, HVAC controllers, motor-control front-ends, smart meters, and industrial sensor hubs. The combination of 32 MHz throughput, low STOP-mode current, and built-in functional safety support makes it a strong fit for mains-powered appliances that must remain quiescent for long intervals while retaining rapid response to user input or sensor events. When designing with this MCU, observe the supply-voltage derating: ensure the 5.5 V absolute maximum is not exceeded by transients on VDD, place decoupling capacitors within 3 mm of each power pin, and use the E1/E2 on-chip debug interface for in-circuit flash programming. The device ships in Pb-free 48-LFQFP and supports the standard Renesas RL78 toolchain (CC-RL compiler, e2 studio IDE). This page consolidates Renesas product-page specifications, distributor pricing, and verified drop-in alternative options to help engineers select and source R5F100GEAFB#10 with confidence.

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R5F100JEAFA#10 - RL78/G13 16-bit MCU 64KB Flash 52-LQFP | Renesas
R5F100JEAFA#10

R5F100JEAFA#10 - RL78/G13 16-bit MCU 64KB Flash 52-LQFP | Renesas

The Renesas Electronics R5F100JEAFA#10 is a 16-bit RISC microcontroller from the RL78/G13 family, integrating 64 KB of flash program memory and operating at up to 32 MHz (43.2 DMIPS) in a 52-pin LQFP (10x10 mm) package. The device features ultra-low power consumption with CPU operation at 66 uA/MHz and STOP-mode standby current of 230 nA, making it one of the lowest-power MCUs in its class for battery-powered and always-on applications. A microcontroller (MCU) is a single-chip computer containing a processor core, program memory (Flash), data memory (RAM), and a rich set of on-chip peripherals (ADC, timers, communication interfaces, GPIOs). In the broader system hierarchy, the RL78/G13 sits in the entry-level 16-bit MCU segment alongside Renesas RX and RA families (32-bit), and competes with low-power 8-bit/16-bit MCUs from TI MSP430, ST STM8, and Microchip PIC in cost- and energy-sensitive designs. Key differentiating features include a 1.6 V to 5.5 V wide operating voltage range, on-chip oscillator (no external crystal required for basic operation), 4 KB data flash, multi-channel 10-bit ADC, hardware comparator, and safety-support functions targeting IEC/UL 60730 household appliance compliance. The RL78/G13 family balances low power with sufficient analog and timing peripherals to replace 8-bit MCUs while adding RISC performance. The architecture uses a CISC 16-bit RL78 core with Harvard-style bus, supports serial interfaces (CSI, UART, I2C), multiple general-purpose and event-link timers, and a data-flash area for non-volatile parameter storage. Hardware CRC, IEC 60730 safety routines, and on-chip debugging are integrated for fast firmware development. Typical applications include white-goods motor control (washing machines, dishwashers, induction cookers), low-power IoT sensor nodes, smart-meter metering peripherals, HVAC control boards, and battery-driven consumer devices where 230 nA standby extends coin-cell lifetime. Engineers also use it for industrial sensor interfaces and small home appliances with safety certification needs. When designing with this part, evaluate peripheral count, RAM and flash, plus pin count first - the 52-LQFP package offers more I/O than 30- or 44-pin variants in the same family. For battery products calculate current budget from the datasheet STOP current (230 nA) plus wake-up frequency; for safety-sensitive loads confirm IEC/UL 60730 firmware hooks are enabled. This page synthesizes distributor pricing, drop-in alternatives, lifecycle status, and application guidance not always surfaced on the manufacturer product page.

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R5F100JGAFA#V0 - 32MHz RL78/G13 128KB Flash MCU | Renesas
R5F100JGAFA#V0

R5F100JGAFA#V0 - 32MHz RL78/G13 128KB Flash MCU | Renesas

The Renesas Electronics R5F100JGAFA#V0 is a 16-bit RL78/G13 series microcontroller featuring a 32 MHz CPU core delivering 43.2 DMIPS, 128 KB of on-chip Flash, 8 KB of data Flash, and 12 KB of SRAM, all integrated into a 52-pin LQFP (10x10 mm) package. Operating from a single 1.6 V to 5.5 V supply, it is engineered for ultra-low-power general-purpose embedded designs. A microcontroller (MCU) is a single-chip computer that combines a CPU, memory (Flash/SRAM), and programmable peripherals on one die. Low-power 16-bit MCUs like the RL78 family sit in the hierarchy: MCU -> embedded controller -> microprocessor family -> semiconductor. The RL78 architecture pairs a CISC-style 16-bit CPU with 78K core heritage, achieving 43.2 DMIPS at 32 MHz while consuming only 66 uA/MHz, making it ideal for battery-powered appliances and IoT endpoints. Key features of the R5F100JGAFA#V0 include 230 nA STOP-mode current with RAM retention (310 nA with LVD enabled), integrated safety functions that detect illegal hardware operation, on-chip oscillators, a multi-channel A/D converter, timers, and serial interfaces (UART, I2C, CSI/SPI). It supports IEC/UL 60730 safety standards for household appliances. The 52-LQFP package offers 52 pins with 10x10 mm body suitable for hand-soldering or low-density SMT lines. Typical applications include white goods (washing machines, microwave ovens, induction cookers), smart-metering and energy harvesting, HVAC control boards, battery-powered sensor nodes, and portable medical monitoring peripherals. Designers benefit from a wide voltage range, flexible clock tree, and IEC/UL 60730-capable safety library support. When designing, follow the RL78 hardware manual's decoupling guidance and route VDD/AVREF separately with local 0.1 uF + 10 uF bulk capacitors near each pin pair. Use the on-chip debugger (TOOL0) header for in-circuit emulation; this eliminates the need for socketed programming during prototyping. This page synthesizes distributor pricing, drop-in Renesas RL78 family alternatives, and PCB layout design notes not found in the manufacturer datasheet alone.

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R5F100LGAFB#10 - RL78/G13 128KB Flash 32MHz MCU | Renesas
R5F100LGAFB#10

R5F100LGAFB#10 - RL78/G13 128KB Flash 32MHz MCU | Renesas

The Renesas R5F100LGAFB#10 is a 16-bit RL78/G13 microcontroller with 128KB Flash, 32KB SRAM, and a 32 MHz CPU core (43.2 DMIPS), housed in a 64-pin LFQFP (10x10 mm) package. It targets ultra-low-power general-purpose applications with 1.6V to 5.5V operating voltage, 66 µA/MHz active current and 230 nA STOP standby current. A microcontroller (MCU) is an integrated circuit containing a CPU, memory and programmable peripherals on a single die. The RL78 is a 16-bit CISC architecture from Renesas that bridges 8-bit legacy designs and 32-bit Cortex-M parts, optimized for low active current and standby consumption. Within Renesas' portfolio the RL78 family sits between 8-bit RL78/G10 and 32-bit RX/Renesas Synergy families. Because the R5F100LGAFB#10 is in the G13 sub-family it supports 1.6V-5.5V, multiple low-power modes, and on-chip data flash for EEPROM emulation. Key features include on-chip oscillator, 10-bit A/D converter, 8-bit D/A converter output, hardware multiplier, DMA, comparator, timers and a safety subsystem that detects illegal hardware operation. The safety engine plus IEC/UL 60730 class-B support simplifies compliance for household appliances and white goods. Architecturally the device uses a 3-stage pipelined 16-bit CPU with a Harvard-style Flash/SRAM bus. The high-speed on-chip oscillator (±1% accuracy) eliminates an external crystal in many designs, and data Flash lets users emulate EEPROM at byte granularity without external chips. Typical applications include white goods, sensor nodes, battery-powered IoT nodes, smart meters, HVAC controls, and small home appliances. Its wide voltage range and low STOP current also suit energy-harvesting and remote-control products. Designers should evaluate the 64-LFQFP package's thermal characteristics (about 50 C/W theta_JA) and keep analog traces short because the 10-bit ADC at 1.6V is sensitive to digital switching noise. The `#10` suffix denotes factory programming version; firmware reordering is recommended before mask-ROM migration. This page consolidates distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet. Specifications are extracted from the Renesas RL78/G13 datasheet family and verified against DigiKey and Mouser listings as of 2026-10-10.

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R5F100LJGFB#30 - 16-bit RL78/G13 MCU 256KB Flash LQFP-64 | Renesas
R5F100LJGFB#30

R5F100LJGFB#30 - 16-bit RL78/G13 MCU 256KB Flash LQFP-64 | Renesas

The Renesas R5F100LJGFB#30 is a 16-bit RISC microcontroller belonging to the RL78/G13 family, integrating 256 KB of code Flash and 32 MHz CPU performance delivering 43.2 DMIPS in a 64-pin LFQFP (10x10 mm) surface-mount package. The part is specified for the industrial temperature range of -40C to +105C and operates from a 1.6 V to 5.5 V supply, balancing ultra-low active current (66 uA/MHz) with a deep STOP standby current of only 230 nA. A microcontroller (MCU) is a single-chip computer that combines a CPU, memory (Flash/RAM), and programmable peripherals into one device. The RL78/G13 line targets general-purpose embedded applications and sits within the broader hierarchy of 16-bit microcontrollers -> microcontrollers -> embedded processors -> semiconductor ICs, all of which fall under the larger power-management-aware computing umbrella. The Renesas RL78 architecture is the successor to the legacy 78K and R8C lines, optimized for ultra-low-power household, industrial and sensor-driven applications. Key features that differentiate this 256 KB part from sibling RL78/G13 members include 20 KB of on-chip SRAM, 4 KB data Flash (with background and block-erase capability), an on-chip 32 MHz oscillator plus 15 kHz and 125 kHz low-speed oscillators, an 8-channel 10-bit successive-approximation ADC, multiple 16-bit timers, a real-time clock, a DMA controller (4 channels), and an IEC/UL 60730-compliant safety core (illegal-Memory-access detection). Communication peripherals include CSI/SPI, I2C and UART channels, supporting LIN and other fieldbus bridges via software. The RL78 core uses a three-stage pipelined CISC-RISC hybrid with a 1-byte instruction fetch and dedicated register banks, which is why DMIPS/MHz is unusually high (1.35 DMIPS/MHz) compared with classic 8051 cores. The on-chip voltage regulator supports operation down to 1.6 V, allowing direct connection to a 2x AA alkaline battery stack with no external LDO and retaining data in STOP mode for years. Typical uses for the R5F100LJGFB#30 are household appliances (washing machine control boards, induction cookers, microwave ovens), smart metering, sensor conditioning, battery-powered IoT nodes, white goods user interfaces, and industrial HVAC controllers where the IEC 60730 functional-safety requirement and STOP current budget dominate the design. Design consideration: when migrating from a smaller Flash variant (e.g. R5F100LEAFB or R5F100LF), confirm the bank-to-pin mapping for the 64-LFQFP code, since the 64-pin package has three fewer I/O than the 80- and 100-pin versions of the same family. This page synthesises distributor pricing, drop-in RL78/G13 alternatives, and practical design notes not found in the manufacturer datasheet alone.

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R5F104BCANA - RL78/G14 16-Bit MCU, 32KB Flash, 32MHz | Renesas
R5F104BCANA

R5F104BCANA - RL78/G14 16-Bit MCU, 32KB Flash, 32MHz | Renesas

The Renesas Electronics R5F104BCANA is a 16-bit microcontroller from the RL78/G14 family featuring a 32MHz CPU core, 32KB flash memory, and a 32-pin HWQFN (5x5 mm) package with exposed pad. It is engineered for low-power general-purpose and motor-control embedded applications. The RL78 core combines a CISC-style 16-bit instruction set with the energy efficiency of an 8-bit architecture, achieving typical active currents in the sub-mA range and standby currents as low as a few hundred nanoamperes. An RL78 microcontroller is a 16-bit ultra-low-power mixed-signal MCU family originally developed by NEC Electronics and now maintained by Renesas Electronics. The RL78 family is positioned in the broader category hierarchy as: microcontroller -> embedded processor -> semiconductor IC. RL78 devices integrate a three-stage pipeline CPU, on-chip flash and SRAM, a rich set of analog/digital peripherals, and an ultra-low-power operating mode set; they are widely used in consumer white goods, metering, battery-powered sensor nodes, and small motor drive systems where the energy-efficiency/cost trade-off is critical. The R5F104BCANA distinguishes itself with 32KB flash (32K x 8), 4KB SRAM, a 32MHz maximum CPU clock, and a wide operating voltage range of 1.6V to 5.5V. Integrated peripherals include multiple timers (16-bit), a 12-bit A/D converter, USART, I2C, and CSI/SPI interfaces, plus safety and security features such as a watchdog timer and on-chip debugger. The HWQFN-32 (5x5 mm) package includes an exposed thermal pad that improves heat dissipation and provides a stable electrical ground reference. Architecturally, the RL78/G14 uses a Harvard-style bus with separate fetch and data paths, enabling single-cycle access to on-chip SRAM and accelerating interrupt response. The supply-voltage detector (SVD) and voltage regulator are tuned for low quiescent current, supporting deep STOP and HALT modes that extend battery life in duty-cycled applications. Typical applications for this part include small BLDC or DC-brushed motor control, household appliances (washing machines, rice cookers, microwave ovens), smart-metering endpoints, consumer white-goods keypads and HMI boards, IoT sensor nodes, and battery-powered portable devices. Designers also use it in industrial sensor modules and LED lighting controllers. The 32-pin HWQFN footprint balances I/O count with PCB area, making it ideal for space-constrained designs. When designing with the R5F104BCANA, follow the Renesas RL78 hardware design guide: route VDD/VSS pairs with star-ground topology, place the decoupling capacitor within 3mm of each VDD pin, and provide a solid copper pour under the exposed pad to meet the package's thermal/grounding requirements. Use the Renesas e2 studio IDE or IAR Embedded Workbench for development, with the E1/E2 emulator for flash programming and on-chip debug. This page synthesizes distributor pricing, drop-in Renesas same-package alternatives, and practical design notes not always covered in the standalone manufacturer datasheet, helping engineers accelerate RL78/G14 bring-up.

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R5F104BCANA#U0 - RL78/G14 32KB 32MHz 16-bit MCU | Renesas
R5F104BCANA#U0

R5F104BCANA#U0 - RL78/G14 32KB 32MHz 16-bit MCU | Renesas

The Renesas R5F104BCANA#U0 is a 16-bit RL78/G14 general-purpose microcontroller featuring a 32 MHz CPU core, 32 KB of flash memory, and 4 KB of SRAM, packaged in a 32-pin HWQFN (5x5 mm) with exposed pad. It is part of Renesas' Low Power, High Function MCU family optimized for motor control, industrial automation, and metering applications where ultra-low power consumption and high peripheral integration are required. An RL78 microcontroller is a 16-bit CISC architecture developed by Renesas as a successor to the 16-bit 78K and R8C families. The RL78 core combines high code density, fast interrupt response, and an ultra-low-power design philosophy: a hierarchical taxonomy places it as RL78 -> 16-bit MCU -> microcontroller -> embedded processor -> semiconductor. Compared with 32-bit Cortex-M parts, RL78 typically delivers 30-50% lower active current per MHz and standby currents in the microamp range, making it ideal for battery-powered and energy-harvesting designs. Key differentiating features of the R5F104BCANA#U0 include the RL78 CPU running up to 32 MHz (with 1.58 DMIPS/MHz throughput), on-chip debugging via single-wire TOOL0, multi-function timer array (TAU) supporting PWM, capture, and encoder input for motor control, a 10-bit successive-approximation ADC, multiple serial interfaces (CSI/UART/Simple I2C), and a wide 1.6V to 5.5V operating voltage range. The device supports the on-chip debug and serial programming modes accessed through dedicated TOOL0 and RESET pins, enabling in-circuit firmware updates without external programmers. The R5F104BCANA#U0 is engineered around the RL78's three power-management modes (RUN, HALT, STOP) and an Snooze mode that lets peripherals run while the CPU sleeps, drawing as little as 0.5 uA in STOP with RTC retention. This architecture makes it well-suited for mains-powered appliances running from a small DC-DC supply and battery-operated portable instruments that must meet IEC 62368-1 standby budgets. Typical applications include small BLDC/PMSM motor control (fans, pumps, appliance drives), energy metering (single-phase power/electricity meters, water/gas meters), industrial sensor nodes, IoT edge devices, and user-interface or HMI front panels. The HWQFN-32 footprint also allows compact PCB layouts where board space is at a premium. When designing with this device, ensure the exposed pad (EP) is soldered to a sufficient copper pour on the top or bottom layer to meet the thermal resistance (theta_JA) of the package. Use Renesas' e2 studio IDE and the RL78 GCC or CC-RL toolchain for firmware development; the on-chip debug interface works with the E2 or E2-Lite emulator for real-time trace and flash programming. This page synthesizes distributor pricing, drop-in HWQFN-32 alternatives from Renesas' R5F104 family, and practical design notes not consolidated on the manufacturer product page.

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R5F104JEAFA#V05G - RL78/G14 64KB 32MHz 16-bit MCU | Renesas
R5F104JEAFA#V05G

R5F104JEAFA#V05G - RL78/G14 64KB 32MHz 16-bit MCU | Renesas

The Renesas R5F104JEAFA#V05G is a 16-bit RL78/G14 general-purpose microcontroller featuring 64KB Flash and 4KB RAM, a 32 MHz CPU core, and a 52-pin LQFP package. Designed for low-power, high-function operation, it integrates rich analog, timer, and communication peripherals for motor control, industrial, and metering applications. The 5.5V wide operating range supports direct battery and industrial bus connection. A microcontroller (MCU) is a single-chip computer containing a CPU, memory (Flash/RAM), and programmable peripherals on one silicon die. Low-power 16-bit MCUs such as the RL78/G14 family target battery-powered and energy-harvesting designs where 8-bit parts lack sufficient performance but 32-bit cores consume too much current. RL78 fits between 8-bit legacy controllers and 32-bit Cortex-M0/M0+ devices in the microcontroller taxonomy: microcontroller -> low-power MCU -> 16-bit MCU -> RL78 family -> RL78/G14 sub-family. Key features include 64KB code Flash, 4KB SRAM, 5.5V wide Vdd operation, on-chip 10-bit ADC, multi-function timer array, and multiple serial interfaces (CSI/UART/I2C). The 32 MHz CPU delivers up to 0.94 DMIPS/MHz while consuming only 66 uA/MHz, and standby current drops below 1 uA in deep-stop modes. Integrated safety features include watchdog timer, CRC, and POR/LVD circuits for industrial reliability. The RL78 core uses a 3-stage pipeline and Harvard architecture with separate Flash and RAM buses, enabling deterministic interrupt response. The V05G suffix identifies a specific ordering code: 5V Vdd, lead-free 52-LQFP package, and industrial -40C to +85C temperature grade. This suffix typically denotes factory programming options and reel packaging versus the base #V0 tray. Typical applications include BLDC/PMSM motor control, smart metering, sensor signal conditioning, industrial sensor hubs, and home appliance user interfaces. The wide 5.5V tolerance eliminates external LDO cost in 5V-bus systems, while the small LQFP-52 footprint suits space-constrained PCBs. Designers should configure unused pins as analog inputs to minimize leakage, use the on-chip LVD for brown-out protection, and follow the RL78 hardware manual's decoupling recommendations (typically 0.1 uF plus 10 uF bulk near VDD pins). For motor-control designs, allocate timer channels for PWM generation before allocating ADC channels for current sensing. This page synthesizes distributor pricing, cross-reference alternatives within the RL78/G14 family, and practical design notes not found on individual distributor listings. Always confirm pinout and ordering code against the official Renesas hardware manual before committing to PCB layout.

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R5F107ACGSP - RL78/I1A 32MHz 32KB Flash MCU | Renesas
R5F107ACGSP

R5F107ACGSP - RL78/I1A 32MHz 32KB Flash MCU | Renesas

The Renesas R5F107ACGSP is a 16-bit RL78/I1A microcontroller built on Renesas' True Low Power Platform, featuring a 32 MHz CPU core, 32 KB on-chip Flash, and a 30-pin LSSOP package. It is purpose-designed for LED lighting applications that demand fine dimming and toning, achieving a minimum PWM pulse resolution of 0.98 ns through 64 MHz timer operation combined with an 8-bit dithering function. The device integrates 32 KB (32K x 8) of program Flash plus 2 KB of data Flash, making it suitable for compact lighting fixtures that need local intelligence for color and brightness control. An RL78 microcontroller (MCU) is a low-power 16-bit CISC architecture from Renesas designed for ultra-low-power embedded applications, particularly in consumer, lighting, and home appliance segments. RL78 parts are widely adopted in the True Low Power Platform family, offering 1.6 V to 5.5 V wide operating voltage, multiple low-power modes (HALT, STOP, SNOOZE), and rich peripheral sets including timers, A/D converters, and communication interfaces. The RL78/I1A sub-family specifically targets LED lighting with high-resolution PWM, 3-channel high-side constant-current drivers, and dithering — features unavailable in the general-purpose RL78/G sub-family. RL78 sits within the broader Renesas low-power MCU hierarchy between the 8-bit RL78 (78K0 legacy) and the higher-end RX family. Key features of the R5F107ACGSP include 32 MHz max CPU frequency, 32 KB Flash + 2 KB data Flash, 30-LSSOP surface-mount package, on-chip high-side constant-current LED drivers, three PWM timer channels with 8-bit dithering, multiple serial interfaces (CSI/UART/I2C), 10-bit A/D converter, and wide 1.6 V to 5.5 V supply range. The 0.98 ns PWM resolution enables smooth dimming curves that are perceptually continuous to the human eye, eliminating visible flicker or step transitions at low brightness levels. The R5F107ACGSP's architecture combines a 3-stage pipeline CISC core with hardware multiplier, on-chip debugger, and security features such as Flash lock-bit protection. The integrated high-side constant-current drivers support up to three LED strings directly from the MCU, reducing external component count, BOM cost, and PCB area. Combined with built-in safety features such as supply voltage detector (SVD) and watchdog timer, the device meets typical functional-safety requirements for residential and commercial LED fixtures. Typical applications include LED ceiling lamps, downlights, and architectural lighting with tunable white or RGGB color mixing; industrial signage and DMX-style stage lighting controllers; smart home lighting hubs with wireless add-on modules; and battery-powered portable LED fixtures where the RL78's low STOP-mode current extends operating time. Choose this part when a compact 30-pin MCU with sub-nanosecond PWM dithering and integrated LED drivers is needed. Designers should follow the Renesas RL78 hardware design guide and consider the wide operating voltage and integrated LED drivers. Note that the R5F107ACGSP#V0 suffix typically denotes tray packaging while #X0 denotes tape-and-reel; both share identical silicon. This page synthesizes distributor pricing, drop-in package alternatives, and design considerations not consolidated in the manufacturer datasheet.

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R5F107AEGSP - RL78/I1A 64KB 16-bit MCU | Renesas LED Lighting
R5F107AEGSP

R5F107AEGSP - RL78/I1A 64KB 16-bit MCU | Renesas LED Lighting

The Renesas R5F107AEGSP is a 16-bit RL78/I1A microcontroller in a 30-pin LSSOP package, designed for high-resolution PWM LED lighting and digital power control applications. It integrates a 32 MHz RL78 CPU core, 64 KB of flash program memory, and a peripheral set optimized for fine LED dimming and toning through 64 MHz timer operation with dithering, achieving a PWM output minimum resolution of 0.98 ns. The device operates from a wide supply range with low power consumption typical of the RL78 True Low Power Platform family. An RL78 microcontroller (MCU) is a 16-bit ultra-low-power RISC architecture originally developed by NEC and now maintained by Renesas. RL78/I1A family parts target lighting, inverter control, and digital power conversion applications, sitting inside the broader category of microcontrollers within the semiconductor hierarchy. RL78 MCUs are widely used as companions to high-resolution analog timers and PWM channels capable of smoothly driving LED strings. Key features of the R5F107AEGSP include 64 KB on-chip flash, on-chip RAM in the 4 KB range, multiple timer channels supporting 64 MHz operation with dithering for sub-ns PWM resolution, an integrated 16-bit CRC generator, 10-bit successive-approximation ADC, and a rich set of serial interfaces including CSI, UART, and I2C simplified IIC. The 30-LSSOP package provides a compact footprint suitable for space-constrained lighting modules and ballast PCBs. Architecturally, the device combines a CISC-style RL78 instruction set with Harvard bus architecture that delivers high code density and deterministic interrupt response while drawing very low active current. The high-resolution PWM peripheral uses a 64 MHz timer clock divided into multiple phases and combined with hardware dithering to produce the 0.98 ns minimum effective pulse granularity, which enables flicker-free analog-style dimming of LED arrays from DC up to 100 percent duty. Typical applications of the R5F107AEGSP include DALI and D4i addressable lighting controllers, LED bulb and tube drivers, commercial luminaire control, AC-DC or DC-DC digital power control, low-end inverter fan control, and small home-appliance motor or heater control loops. The combination of high-resolution PWM, rich analog, and RL78 low-power operation makes it well suited to mains-connected lighting that must meet stringent energy regulations. When designing in this part, observe that the LSSOP-30 thermal limits restrict continuous current sink per pin and group. Use the on-chip debug interface for code bring-up, follow Renesas' reference firmware for DALI stack reuse, and budget for a minimum of 2 KB RAM headroom for protocol stacks such as DALI-2 or ZigBee sub-GHz bridges. This page synthesizes the R5F107AEGSP datasheet parameters, distributor pricing, drop-in same-family RL78 alternatives, and practical LED-lighting design notes that go beyond the bare Renesas datasheet to accelerate first-pass design.

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R5F107AEGSP#V0 - 64KB Flash RL78/I1A 16-bit MCU 30-LSSOP | Renesas
R5F107AEGSP#V0

R5F107AEGSP#V0 - 64KB Flash RL78/I1A 16-bit MCU 30-LSSOP | Renesas

The Renesas Electronics R5F107AEGSP#V0 is a 16-bit RL78/I1A microcontroller with 64 KB flash, 4 KB SRAM, and high-resolution PWM output for fine LED dimming and toning, packaged in a 30-pin LSSOP. It operates from 2.7 V to 5.5 V at up to 32 MHz CPU clock and integrates rich analog peripherals for inverter, digital power, and lighting control. The device targets voice-activated DALI lighting, motor control, and high-density PWM LED driver designs. An RL78 microcontroller is a low-power 16-bit MCU family based on the legacy NEC 78K architecture, designed for ultra-low standby current, fast wake-up, and high code density. RL78/I1A is a sub-series specifically optimized for high-resolution PWM generation via a 64 MHz timer and dithering function that achieves a minimum 0.98 ns PWM step. The family sits inside the broader 16-bit MCU category of microcontrollers -> embedded controllers -> semiconductors, balancing 8-bit simplicity with 32-bit performance. Key features of the R5F107AEGSP#V0 include 64 KB flash + 4 KB SRAM, 30 LSSOP pin count, RL78 CPU core, integrated 16-bit timers with 64 MHz PWM operation, multiple USART/I2C/SPI interfaces, 10-bit A/D converter, and ultra-low standby power. The high-resolution PWM supports fine dimming and toning demanded by professional LED lighting, while the True Low Power Platform minimizes quiescent current for always-on applications. The device uses Renesas' proven RL78 Harvard architecture with on-chip oscillator, voltage detection, and self-programming flash. The 64 MHz timer peripheral enables both standard and complementary PWM outputs with dead-time insertion, ideal for half-bridge LED drivers and digital power stages. The integrated analog chain (op-amps, comparators, ADC) reduces BOM for current-sense-based LED drivers. Typical applications include voice-activated DALI lighting, LED lighting controllers, digital power supplies, inverter control for HVAC compressors, and small motor control. Renesas lists the R5F107AEGSP#V0 in winning-combination reference designs for DALI lighting systems, validating the part for production deployments. When designing, pair the MCU with a Renesas E1 or E2 Lite emulator for code development. Use the Renesas CS+ or e2 studio IDE with the RL78 toolchain to leverage the Smart Configurator peripheral code generator. Plan PCB layout so the analog and digital ground planes meet at a single point under the MCU to reduce PWM noise coupling into the ADC. This page synthesizes distributor pricing, drop-in alternatives from the same RL78/I1A family, and design notes for LED lighting applications not found in the manufacturer datasheet alone.

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