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STM32F407VET6TR - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST (Tape & Reel)
STM32F407VET6TR

STM32F407VET6TR - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST (Tape & Reel)

The STMicroelectronics STM32F407VET6TR is a high-performance ARM Cortex-M4 32-bit RISC microcontroller operating at up to 168 MHz with single-precision FPU and DSP instructions, integrating 512 KB on-chip program Flash and 192 KB SRAM in a 100-pin LQFP (14x14 mm) surface-mount package. What is a microcontroller? A microcontroller (MCU) is a single-chip integrated circuit that combines a processor core, non-volatile program memory (Flash), volatile working memory (SRAM), and programmable peripherals to govern specific operations in embedded systems. The STM32F407VET6TR belongs to the STM32F4 series built on the ARM Cortex-M4 core with FPU, positioned within the broader hierarchy of 32-bit MCUs - microcontroller in the embedded semiconductor taxonomy used in supply chains. Key features include an on-chip 10/100 Ethernet MAC with IEEE 1588v2, USB 2.0 OTG Full-Speed and High-Speed with PHY, a digital camera interface (DCMI), three 12-bit ADCs with up to 24 channels and 2.4 MSPS, dual 12-bit DACs, an SDIO interface, FSMC for external memory, a crypto/hash peripheral, and a rich set of timers, USART, SPI, I2C, and CAN interfaces. The supply range is 1.8V to 3.6V with operation from -40C to +85C. Technically, the STM32F407VET6TR uses a Harvard bus architecture with separate instruction and data buses enabling simultaneous fetch and access, an ART Accelerator with 128-bit Flash prefetch eliminating wait states from Flash, a memory protection unit (MPU), and a nested vectored interrupt controller (NVIC) supporting deterministic real-time behavior. The single-precision FPU accelerates math-intensive firmware for control loops and DSP. Typical applications include industrial motor control and PLCs, networked IoT gateways using the on-chip Ethernet MAC, USB device and host designs, and machine-vision or imaging systems using the DCMI camera interface. Design tip: decouple every VDD pin with 100 nF ceramics plus bulk capacitance, route VDDA/VSSA on a clean analog plane to minimize ADC noise, and place the HSE crystal as close as possible with proper guard rings for stable clocking. This page synthesizes distributor pricing, drop-in alternatives, and practical design considerations not found in the standalone manufacturer datasheet, including LQFP-100 same-footprint cross references and companion MPNs for reference designs.

USD $3,45 В наличии
STM32F407VGT6 - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics
STM32F407VGT6

STM32F407VGT6 - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407VGT6 is a high-performance 32-bit microcontroller with an ARM Cortex-M4F core running at up to 168 MHz, integrating 1 MB of Flash memory and 192 KB of SRAM (plus 4 KB backup SRAM), housed in a 100-pin LQFP (14x14 mm) package. It delivers 210 DMIPS with single-precision FPU and DSP instructions. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit that governs a specific operation in an embedded system, combining a processor core, memory, and programmable peripherals on a single chip. The STM32F407VGT6 belongs to the STM32F4 series within the broader STM32 family of ARM Cortex-M microcontrollers, positioned in the high-performance Cortex-M4 segment of the power/performance hierarchy below Cortex-M7 devices such as the STM32F7 and STM32H7. Key features include the ART Accelerator enabling 0-wait-state Flash execution, a memory protection unit (MPU), 3x 12-bit ADCs, 2x 12-bit DACs, 17 timers including two advanced motor-control timers, and a rich communication set: USART, SPI, I2C, CAN, USB OTG FS/HS, and an Ethernet MAC with IEEE 1588 support. A camera interface (DCMI) and true random number generator (RNG) round out the peripheral portfolio. Technically, the device operates from a 1.8V to 3.6V supply, with an internal 1.2V core regulator (VCAP bypass), 5V-tolerant I/O pins, and an internal 16 MHz RC oscillator plus external crystal support up to 26 MHz. It is specified from -40C to +85C (industrial grade) and is RoHS compliant. Typical applications include motor control using the advanced timers and ADCs, audio processing leveraging the FPU and DACs, and industrial automation using CAN and Ethernet. The camera interface also suits embedded vision nodes. Design tip: ensure adequate decoupling on all VDD pins, provide a clean analog supply for the ADCs, and place the 1.2V bypass capacitors close to the VCAP pins for regulator stability. This page synthesizes distributor pricing, drop-in alternatives including the GigaDevice GD32F407VGT6, and practical design notes not found in the ST datasheet, providing a comprehensive resource for engineers evaluating the STM32F407VGT6. Prices are as of 2026-09-06.

USD $7,55 В наличии
STM32F407VGT6J - ARM Cortex-M4 MCU 168MHz 1MB Flash 100-LQFP | STMicroelectronics
STM32F407VGT6J

STM32F407VGT6J - ARM Cortex-M4 MCU 168MHz 1MB Flash 100-LQFP | STMicroelectronics

The STMicroelectronics STM32F407VGT6J is a high-performance 32-bit ARM Cortex-M4 microcontroller with FPU, operating at up to 168 MHz and integrating 1 MB of Flash memory in a 100-pin LQFP (14x14 mm) package. It is a member of the STM32F407 performance line and includes the ART Accelerator, 192 KB of SRAM, and a rich peripheral set: USB OTG HS/FS, Ethernet MAC, three ADCs, two DACs, seventeen timers, fifteen communication interfaces, and a camera interface. The "J" suffix indicates ST's Tray packaging variant; the silicon die is identical to STM32F407VGT6. An ARM Cortex-M4 microcontroller is a 32-bit RISC processor core designed by Arm for embedded real-time applications. It includes a single-precision IEEE 754 floating-point unit (FPU), DSP extensions (single-cycle MAC), and a Nested Vectored Interrupt Controller (NVIC). The STM32F4 family is the highest-performance tier in ST's Cortex-M lineup, occupying a middle position between Cortex-M3 microcontrollers (cost-sensitive MCU class) and Cortex-M7 microcontrollers (highest-end MCU class) in the taxonomy: microcontroller -> 32-bit MCU -> ARM MCU -> Cortex-M4 MCU -> STM32 -> STM32F4. The chip integrates a Cortex-M4 core plus peripheral IP (DMA, ADC, USB, Ethernet, timers) on a single die. Key features include 1 MB Flash with ART Accelerator for zero-wait-state execution, 192 KB SRAM (including 4 KB backup SRAM), 1.7 V to 3.6 V operating supply, USB 2.0 OTG full-speed and high-speed with on-chip PHY, 10/100 Ethernet MAC with dedicated DMA, three 12-bit ADCs at 2.4 MSPS, two 12-bit DACs, and a true random number generator (TRNG). The flexible static memory controller (FSMC) lets designers attach external SRAM, NOR/NAND Flash, or LCD modules. Cryptographic acceleration is not present on this device (use STM32F417 for AES/HASH). For real-time control, the STM32F407VGT6J includes the ART Accelerator that pre-fetches instructions from Flash and caches them in 64-bit-wide buffers, effectively eliminating Flash wait states when running from non-sequential code. The Cortex-M4 FPU executes single-precision floating-point instructions in a single cycle, freeing the CPU from software FP emulation and enabling high-speed signal-processing workloads such as motor-control loops and audio codecs. The 17 timers (including advanced-control PWM timers) support three-phase motor drive, power-conversion feedback, and capture/compare for time-critical events. Typical applications include industrial motor drives, USB/Ethernet-connected sensor hubs, medical instrumentation, test and measurement, audio processing, and high-end consumer devices. The combination of Ethernet and USB OTG makes the part well suited to industrial gateways, while the camera interface and LCD-TFT controller support HMI panels. For automotive use, the STM32F407VGT6J is not AEC-Q100 qualified; ST designates specific AEC-Q100 variants within the family. When designing with this device, ensure 1uF decoupling on every VDD pin, expose the FSMC address bus if external memory is needed, and select the appropriate boot configuration via BOOT0/BOOT1 for production firmware upgrades. The part's 168 MHz speed places it well above Cortex-M3 parts from the same era, so most C code ports with little or no optimization beyond switching to FPU instructions. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $9,75 В наличии
STM32F407VGT6TR - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics (Tape & Reel)
STM32F407VGT6TR

STM32F407VGT6TR - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics (Tape & Reel)

The STMicroelectronics STM32F407VGT6TR is a high-performance 32-bit microcontroller with an ARM Cortex-M4F core running at up to 168 MHz, integrating 1 MB of Flash memory and 192 KB of SRAM (plus 4 KB backup SRAM), housed in a 100-pin LQFP (14x14 mm) package. It delivers 210 DMIPS with single-precision FPU and DSP instructions. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit that governs a specific operation in an embedded system, combining a processor core, memory, and programmable peripherals on a single chip. The STM32F407VGT6TR belongs to the STM32F4 series within the broader STM32 family of ARM Cortex-M microcontrollers, positioned in the high-performance Cortex-M4 segment of the power/performance hierarchy below Cortex-M7 devices such as the STM32F7 and STM32H7. Key features include the ART Accelerator enabling 0-wait-state Flash execution, a memory protection unit (MPU), 3x 12-bit ADCs, 2x 12-bit DACs, 17 timers including two advanced motor-control timers, and a rich communication set: USART, SPI, I2C, CAN, USB OTG FS/HS, and an Ethernet MAC with IEEE 1588 support. A camera interface (DCMI) and true random number generator (RNG) round out the peripheral portfolio. Technically, the device operates from a 1.8V to 3.6V supply, with an internal 1.2V core regulator (VCAP bypass), 5V-tolerant I/O pins, and an internal 16 MHz RC oscillator plus external crystal support up to 26 MHz. It is specified from -40C to +85C (industrial grade) and is RoHS compliant. Typical applications include motor control using the advanced timers and ADCs, audio processing leveraging the FPU and DACs, and industrial automation using CAN and Ethernet. The camera interface also suits embedded vision nodes. Design tip: ensure adequate decoupling on all VDD pins, provide a clean analog supply for the ADCs, and place the 1.2V bypass capacitors close to the VCAP pins for regulator stability. This page synthesizes distributor pricing, drop-in alternatives including the GigaDevice GD32F407VGT6, and practical design notes not found in the ST datasheet, providing a comprehensive resource for engineers evaluating the STM32F407VGT6TR. Prices are as of 2026-09-06.

USD $7,55 В наличии
STM32F407VGT7 - 168MHz Cortex-M4 1MB Flash MCU | STMicroelectronics
STM32F407VGT7

STM32F407VGT7 - 168MHz Cortex-M4 1MB Flash MCU | STMicroelectronics

The STMicroelectronics STM32F407VGT7 is a high-performance ARM Cortex-M4 microcontroller with FPU, delivering 168 MHz clock speed, 1 MB of Flash, and 192 KB of SRAM in a 100-pin LQFP (14x14 mm) package. It integrates an Adaptive Real-Time (ART) Accelerator for 0-wait-state flash execution, achieving up to 210 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) and full DSP instructions. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and programmable I/O peripherals onto one IC. The Cortex-M4 places this part in the ARM Cortex-M family -> 32-bit microcontroller -> embedded processor -> semiconductor taxonomy. Within this hierarchy, the STM32F407 sits at the high-performance tier, distinguishing it from Cortex-M0/M0+ entry-level MCUs and Cortex-M7 higher-end parts. Its integrated FPU and DSP extensions make it suitable for signal processing workloads normally reserved for dedicated DSPs. Key features include 1 MB Flash, 192 KB SRAM (+ 4 KB backup SRAM), three 12-bit ADCs (2.4 MSPS), two 12-bit DACs, USB OTG full-speed and high-speed, 10/100 Ethernet MAC, two CAN 2.0B interfaces, an SDIO interface, and a CMOS camera interface. The device offers up to 17 timers, 6 SPI ports, 3 I2C buses, 4 USART/UART pairs, and an external memory controller for SRAM/PSRAM/NOR/NAND memories. The crypto/hash/hash-only accelerators (AES, Hash, RNG) provide hardware security primitives for connected applications. Architecturally, the STM32F407VGT7 uses the Cortex-M4 with single-precision FPU, MPU, and an ART accelerator that prefetches and caches flash instructions, eliminating performance penalties typically seen at high clock rates. The 7-layer AHB matrix and peripheral DMA streams enable parallel data movement, ensuring deterministic throughput on simultaneous communication and ADC tasks. The 1.8 V-3.6 V core supply, with internal LDOs, allows either single-rail or battery-backed designs (VBAT for RTC and backup registers). Typical applications include industrial motor drives and PLCs, USB/Ethernet-connected IoT gateways, graphical HMI panels, medical instrumentation, audio codecs with USB streaming, drone flight controllers, and automotive body/network gateways. The combination of FPU, large SRAM, and rich peripherals makes the STM32F407VGT7 a versatile main-controller choice for mid-complexity designs. When designing with this MCU, always populate the NRST reset pin with the recommended 10 kohm pull-up and 100 nF decoupling cap, provide a 32.768 kHz crystal for RTC accuracy, and configure unused pins as analog inputs to minimize power consumption. Boot pins BOOT0/BOOT1 must be tied to known states to ensure reliable startup from Flash, System Memory, or SRAM. This page synthesizes distributor pricing, drop-in same-package alternatives, comparison parameters, and practical design notes that complement, but are not present in, the official STMicroelectronics datasheet.

USD $7,95 В наличии
STM32F407VGT7TR - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407VGT7TR

STM32F407VGT7TR - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407VGT7TR is a 32-bit ARM Cortex-M4 microcontroller with FPU and DSP instructions, operating up to 168 MHz, with 1 MB Flash and 192 kB plus 4 kB RAM, in a 100-pin LQFP 14x14 mm package. It is a high-performance STM32F4-series MCU for embedded control, communications, data acquisition, and real-time systems. What is a microcontroller? A microcontroller is a semiconductor device integrating a CPU core, memory, peripherals, and communication interfaces on one integrated circuit. The STM32F407VGT7TR belongs to the ARM Cortex-M4 microcontroller hierarchy, commonly described as an embedded processor or MCU. Its ARM Cortex-M4 core includes a floating-point unit and DSP support, while the STM32F4 family combines real-time control peripherals with extensive connectivity. Key features include 168 MHz maximum operating frequency, 210 DMIPS as reported in the verified product data, 1 MB of Flash, 192 kB of SRAM plus 4 kB of additional RAM, USB OTG high-speed and full-speed support, Ethernet, 17 timers, three ADCs, and 15 communication interfaces. The device is suitable for designs requiring substantial processing performance, multiple serial interfaces, and analog measurement capability. The Cortex-M4 architecture and adaptive real-time accelerator support efficient embedded execution. The STM32F407VGT7TR is identified in distributor data as an ARM Cortex-M4 32-bit MCU with FPU, DSP capability, memory protection, USB, Ethernet, camera-related connectivity, and a maximum frequency of 168 MHz. Its 100-LQFP package exposes the high pin count needed for extensive peripheral and signal connectivity. Typical applications include industrial automation equipment, networked embedded controllers, USB-connected peripherals, motor-control systems, data-acquisition equipment, audio and communications products, and camera or image-processing modules. The integrated USB, Ethernet, ADC, timer, and communication resources can reduce the number of external components and simplify system architecture. Designers should verify the exact pin multiplexing, power-supply requirements, clock configuration, memory organization, and peripheral electrical limits against the STMicroelectronics STM32F407xx datasheet before layout. The large LQFP package requires careful fanout, signal-integrity routing, and thermal-performance planning for high-clock embedded systems. This page consolidates verified distributor specifications, datasheet access, package information, and replacement-comparison guidance to support component selection, PCB planning, and sourcing for STM32F407VGT7TR designs.

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STM32F407ZET6 - 32-bit ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics
STM32F407ZET6

STM32F407ZET6 - 32-bit ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics

The STMicroelectronics STM32F407ZET6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4F core with floating-point unit (FPU), operating at up to 168 MHz. It integrates 512 KB of flash memory and 192 KB of SRAM, along with a rich set of peripherals including advanced connectivity, analog, and control interfaces. The device is housed in a 144-pin LQFP package (LQFP144, 20x20 mm) and is part of the STM32F4 series, designed for demanding embedded applications requiring high computational throughput and low power consumption. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory (flash and SRAM), and programmable input/output peripherals on a single chip. Microcontrollers are the brains of countless electronic products, from automotive engine control units to industrial automation systems, consumer electronics, and IoT devices. The STM32F407ZET6 belongs to the STM32F4 family, which is part of the broader STM32 32-bit ARM Cortex-M microcontroller portfolio from STMicroelectronics, a leading semiconductor manufacturer. Key features of the STM32F407ZET6 include a 168 MHz ARM Cortex-M4F core with FPU and DSP instructions, 512 KB flash, 192 KB SRAM, and a comprehensive set of peripherals: 3x 12-bit ADCs, 2x DACs, 12x general-purpose 16-bit timers, 2x 32-bit timers, and a true random number generator (RNG). It also offers advanced connectivity with 2x CAN, 6x USART, 3x SPI, 3x I2C, 1x SDIO, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, and a camera interface (DCMI). The device supports a wide supply voltage range of 1.8V to 3.6V and operates over a temperature range of -40°C to +85°C (or +105°C for the suffix 'I' variant). Technically, the STM32F407ZET6 leverages the ARM Cortex-M4F core with a single-precision FPU, enabling efficient handling of floating-point arithmetic for signal processing and control algorithms. The memory architecture includes a 64 KB CCM (Core Coupled Memory) RAM for time-critical data, and the flash supports read-while-write for firmware updates. The device features a sophisticated clock tree with a PLL capable of generating up to 168 MHz from an external 8 MHz crystal, and includes multiple low-power modes (Sleep, Stop, Standby) for energy-sensitive applications. Typical applications include industrial motor control, medical equipment, consumer electronics, IoT gateways, and audio processing. The combination of high clock speed, rich peripherals, and connectivity options makes it suitable for complex real-time control and data acquisition systems. For example, in a drone flight controller, the STM32F407ZET6 can handle sensor fusion, PID control loops, and communication with ground stations simultaneously. When designing with this device, ensure proper decoupling of the power supply pins with 100 nF capacitors placed close to each VDD pin, and a 4.7 uF bulk capacitor. The VDDA analog supply should be filtered with a ferrite bead and a 1 uF capacitor to minimize noise for ADC accuracy. Also, consider the thermal dissipation: the LQFP144 package has a thermal resistance of 40°C/W (theta_JA), so for high clock speeds and heavy peripheral usage, adequate PCB copper area is recommended.

USD $6,60 В наличии
STM32F407ZET7 - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407ZET7

STM32F407ZET7 - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407ZET7 is a 32-bit ARM Cortex-M4 microcontroller with FPU, operating up to 168 MHz, with 512 KB flash memory and 192+4 KB RAM in a 144-LQFP (20x20 mm) package. It is a high-performance STM32F4-series MCU intended for embedded control, communications, industrial equipment, audio, networking, and camera-oriented designs. A microcontroller is a programmable semiconductor system that integrates a CPU core, memory, peripherals, and I/O into one device. The Cortex-M4 architecture belongs to the ARM Cortex-M family of embedded processors, while the STM32F407ZET7 combines that core with extensive connectivity and control peripherals. The integrated FPU supports single-precision floating-point instructions, while the ART Accelerator enables high-performance execution from flash. Key specifications include 168 MHz maximum operating frequency, 512 KB of flash memory, 192+4 KB of RAM, a 144-LQFP package, USB OTG HS/FS, Ethernet, 17 timers, 3 ADCs, 15 communication interfaces, and camera support. The STM32F407 platform is suitable for designs requiring a balance of real-time processing, peripheral integration, and external communications. The Cortex-M4 processor includes a single-precision FPU and DSP instruction support, making it more suitable than a basic Cortex-M0-class device for control algorithms, signal processing, audio, and communications workloads. The STM32F407 device family is commonly used where a 32-bit embedded controller is needed without moving to a higher-end Cortex-M7 or application processor. Typical applications include industrial automation equipment, Ethernet-connected control systems, USB peripherals, audio and DSP products, camera interfaces, motor and motion-control systems, and networked embedded products. The broad peripheral set can reduce the need for external interface chips when the application requires USB, Ethernet, timers, ADC channels, or multiple serial interfaces. When designing around this MCU, verify the exact peripheral pin assignments, power requirements, clock configuration, memory map, and package-specific land pattern against the manufacturer datasheet. The LQFP-144 package exposes more I/O than smaller STM32 packages, but the high pin count requires careful routing and adequate thermal copper distribution. This page combines verified distributor data, application guidance, comparison information, and practical design notes for engineers evaluating the STM32F407ZET7.

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STM32F407ZGT6 - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics
STM32F407ZGT6

STM32F407ZGT6 - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F407ZGT6 is a high-performance 32-bit microcontroller with an ARM Cortex-M4F core with FPU running at 168 MHz, integrating 1 MB of Flash and 192 KB of SRAM (+4 KB backup SRAM), housed in a 144-pin LQFP (20x20 mm) package. A microcontroller (MCU) is a compact integrated circuit that governs a specific operation in an embedded system, combining a processor core, memory, and programmable peripherals on a single chip. Within the component hierarchy, the STM32F407ZGT6 belongs to the STM32F4 series of 32-bit ARM Cortex-M MCUs, part of the broader STM32 family and the wider ARM Cortex-M microcontroller ecosystem used as the central control unit in industrial and consumer electronics. Key features include 210 DMIPS of performance (1.25 DMIPS/MHz) with DSP instructions and single-precision FPU, 1 MB Flash with 0-wait-state execution via the ART Accelerator, 3x 12-bit ADCs with 24 channels, 2x 12-bit DACs, and 17 timers. Connectivity is extensive: up to 4 USARTs, 3 SPIs, 3 I2Cs, 2 CANs, USB OTG FS/HS, and an Ethernet MAC. Built on a 90 nm process, the device features the adaptive real-time accelerator (ART) for zero-wait-state Flash execution and a memory protection unit (MPU) for RTOS designs. The DCMI camera interface and true random number generator (RNG) support vision and security designs. Multiple low-power modes (Sleep, Stop, Standby) enable battery-powered operation, and VBAT operation keeps the RTC alive in the deepest sleep. Typical applications include motor control drives, industrial automation PLCs, medical instrumentation, audio processing, IoT gateways, and data acquisition systems. The 15+ communication interfaces make it ideal for multi-protocol nodes, and the high-speed ADCs suit real-time control loops. Design consideration: place 100 nF decoupling capacitors on every VDD/VSS pair and follow ST layout guidelines; budget GPIO carefully, as 144 pins still get consumed quickly by the Ethernet and USB OTG HS functions. This page synthesizes verified distributor data, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $5,25 В наличии
STM32F407ZGT6J - 168MHz Cortex-M4 1MB MCU | STMicroelectronics
STM32F407ZGT6J

STM32F407ZGT6J - 168MHz Cortex-M4 1MB MCU | STMicroelectronics

The STMicroelectronics STM32F407ZGT6J is a 32-bit Arm Cortex-M4 microcontroller operating up to 168 MHz, with 1 MB of Flash memory and a 144-pin LQFP package measuring 20 mm by 20 mm. It combines an FPU, DSP instructions, an ART Accelerator, Ethernet MAC, camera interface, USB, and extensive connectivity for connected embedded systems. A microcontroller is a programmable integrated circuit that executes firmware, reads sensors, controls actuators, and manages communication interfaces. The STM32F4 family belongs to the embedded-processing hierarchy: MCU -> 32-bit RISC microcontroller -> Arm Cortex-M4 microcontroller -> STM32 family. The STM32F407ZGT6J is suited to applications requiring substantial flash storage, high processing throughput, and multiple peripheral interfaces. According to the STMicroelectronics product page and manufacturer datasheet, the device uses an Arm Cortex-M4 core with FPU and DSP support, reaches up to 168 MHz, and provides 1 MB of Flash. The supplied distributor data identifies a 144-LQFP package and a 20 mm by 20 mm body size. Its Ethernet MAC, camera interface, USB connectivity, and serial peripherals make it useful for industrial gateways, data acquisition equipment, audio systems, and network-connected controllers. The 168 MHz Cortex-M4 core supports high-performance control and signal-processing tasks, while the 1 MB Flash capacity accommodates larger firmware images and boot code. The ART Accelerator is identified in the manufacturer family datasheet as supporting zero-wait-state execution from Flash. Exact peripheral pin assignments, memory details, electrical limits, and package dimensions not explicitly provided in the supplied data remain subject to verification against the manufacturer datasheet. Typical applications include industrial monitoring, Ethernet-connected embedded controllers, camera-based vision equipment, USB peripherals, audio processing, and real-time control systems. The 144-LQFP package provides a large pin count relative to smaller MCU packages, supporting broad peripheral connectivity while requiring careful PCB layout and thermal validation. Engineers should confirm all alternate-function assignments, power requirements, decoupling, clock configuration, and programming support against the exact device datasheet. This page consolidates verified distributor and manufacturer information with sourcing, comparison, pin-compatibility, and design guidance. The alternatives listed are presented only where the supplied cross-reference evidence supports an aligned STM32F407-class package; engineers must still validate firmware, peripheral mapping, electrical limits, and qualification requirements before production substitution.

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STM32F407ZGT6TR - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics (Tape & Reel)
STM32F407ZGT6TR

STM32F407ZGT6TR - 168MHz Cortex-M4F MCU, 1MB Flash | STMicroelectronics (Tape & Reel)

The STMicroelectronics STM32F407ZGT6TR is a high-performance 32-bit microcontroller with an ARM Cortex-M4F core with FPU running at 168 MHz, integrating 1 MB of Flash and 192 KB of SRAM (+4 KB backup SRAM), housed in a 144-pin LQFP (20x20 mm) package. A microcontroller (MCU) is a compact integrated circuit that governs a specific operation in an embedded system, combining a processor core, memory, and programmable peripherals on a single chip. Within the component hierarchy, the STM32F407ZGT6TR belongs to the STM32F4 series of 32-bit ARM Cortex-M MCUs, part of the broader STM32 family and the wider ARM Cortex-M microcontroller ecosystem used as the central control unit in industrial and consumer electronics. Key features include 210 DMIPS of performance (1.25 DMIPS/MHz) with DSP instructions and single-precision FPU, 1 MB Flash with 0-wait-state execution via the ART Accelerator, 3x 12-bit ADCs with 24 channels, 2x 12-bit DACs, and 17 timers. Connectivity is extensive: up to 4 USARTs, 3 SPIs, 3 I2Cs, 2 CANs, USB OTG FS/HS, and an Ethernet MAC. Built on a 90 nm process, the device features the adaptive real-time accelerator (ART) for zero-wait-state Flash execution and a memory protection unit (MPU) for RTOS designs. The DCMI camera interface and true random number generator (RNG) support vision and security designs. Multiple low-power modes (Sleep, Stop, Standby) enable battery-powered operation, and VBAT operation keeps the RTC alive in the deepest sleep. Typical applications include motor control drives, industrial automation PLCs, medical instrumentation, audio processing, IoT gateways, and data acquisition systems. The 15+ communication interfaces make it ideal for multi-protocol nodes, and the high-speed ADCs suit real-time control loops. Design consideration: place 100 nF decoupling capacitors on every VDD/VSS pair and follow ST layout guidelines; budget GPIO carefully, as 144 pins still get consumed quickly by the Ethernet and USB OTG HS functions. This page synthesizes verified distributor data, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $5,25 В наличии
STM32F407ZGT7 - 168MHz Cortex-M4 MCU | STMicroelectronics
STM32F407ZGT7

STM32F407ZGT7 - 168MHz Cortex-M4 MCU | STMicroelectronics

The STMicroelectronics STM32F407ZGT7 is a high-performance 32-bit ARM Cortex-M4 microcontroller with a maximum operating frequency of 168 MHz, 1 MB of flash memory, and a 144-pin LQFP package measuring 20 mm by 20 mm. It integrates an ARM Cortex-M4 processor with floating-point capability, extensive communication peripherals, and high-resolution analog and timing resources for embedded control systems. A microcontroller is a compact computing platform that combines a processor core, nonvolatile program memory, volatile data memory, peripherals, and I/O in one integrated circuit. STM32F4 devices belong to the ARM Cortex-M microcontroller hierarchy and are used to execute control software, acquire analog data, generate timing signals, and communicate with external systems. The STM32F407ZGT7 is positioned for designs requiring substantial processing performance and broad peripheral connectivity in a single component. Verified source data identifies the device as a 32-bit, 168 MHz Cortex-M4 MCU with 1 MB of flash and a 144-pin LQFP package. The STM32F405xx and STM32F407xx family supports Ethernet MAC, camera interface, USB, high-speed serial peripherals, multiple timers, analog conversion functions, and multiple communication interfaces according to the manufacturer family documentation. These features make the MCU suitable for connected industrial equipment, data acquisition systems, network appliances, camera-based products, and embedded audio applications. The Cortex-M4 architecture provides efficient real-time execution while the floating-point unit accelerates suitable software operations. The integrated peripherals reduce the need for external interface chips, allowing a design to consolidate control, communications, timing, and analog functions around one microcontroller. The 144-pin LQFP package also provides a large pin count compared with smaller MCU packages, supporting more external connections and broader board-level integration. Typical applications include industrial automation controllers, Ethernet-connected equipment, camera interfaces, USB-enabled embedded products, sensor acquisition systems, and motor or motion-control platforms. When selecting this MCU, engineers should verify the exact peripheral configuration, package pinout, power requirements, clock configuration, memory use, and software support for the intended design. The STM32F407ZGT7 is therefore a suitable candidate when a high-performance Cortex-M4 MCU and extensive peripheral integration are more important than a very small package footprint. This page combines verified manufacturer and distributor information with package-oriented design guidance and clearly separates directly verified facts from parameters that require confirmation from the complete manufacturer datasheet. It is intended to support engineering selection, PCB planning, sourcing, and initial hardware design rather than replace the official electrical and reference documentation.

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STM32F411CCU6 - 100MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics
STM32F411CCU6

STM32F411CCU6 - 100MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics

The STMicroelectronics STM32F411CCU6 is a 32-bit ARM Cortex-M4 microcontroller with FPU and DSP instructions, operating at up to 100 MHz and delivering 125 DMIPS / 273 CoreMark performance. It integrates 256 KB of Flash and 128 KB of SRAM in a 48-pin UFQFPN (7x7 mm) package, and operates from 1.7 V to 3.6 V. An MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O. The Cortex-M4 family adds a single-precision FPU and DSP extensions, making it suitable for signal-processing tasks such as audio codecs, motor control, and sensor fusion. Within ST's portfolio, the STM32F4 series sits in the high-performance tier above Cortex-M0/M3 devices and below the Cortex-M7 STM32F7/H7 lines. Key features of the STM32F411CCU6 include a 12-bit ADC (up to 2.4 MSPS in interleaved mode), USB 2.0 OTG full-speed with on-chip PHY, one SDIO/SDMMC interface, SPI/I2C/UART peripherals, a real-time clock, and 11 timers including motor-control PWM timers. The Dynamic Efficiency line (the "E"-suffix philosophy) provides batch acquisition for power savings and ART Accelerator (4 KB instruction cache + 4 KB data cache) for zero-wait-state Flash execution. Architecturally, the device uses ST's 90 nm embedded Flash process, integrates an 8 MHz factory-trimmed HSI and 32.768 kHz LSI for low-power modes, and supports Sleep, Stop, and Standby modes with RTC retention. DMA is provided via two 8-stream DMA controllers, and a 16-channel DMA matrix keeps peripheral servicing off the core. Typical applications include consumer electronics (wearable fitness bands, audio docks), USB peripherals (HID, CDC, mass-storage composites), small TFT display HMI boards, drone flight controllers, and low-cost motor-control BLDC boards. It also fits generic 32-bit replacements of 8-bit PIC/AVR designs needing USB or CAN-style connectivity. When designing with the STM32F411CCU6, ensure each VDD pin has its own 100 nF decoupling capacitor placed as close as possible to the IC; the UFQFPN exposed pad must be soldered to a continuous ground plane for thermal and electrical performance. Pin count (48) is the main constraint - designs needing more I/O should step up to STM32F411RE (64-pin) or STM32F411VE (100-pin). This page synthesizes distributor pricing, drop-in alternatives from the same STM32F4 family, and PCB layout notes that complement the official RM0383 reference manual and DS9826 datasheet, providing information not consolidated in any single source.

USD $2,96 В наличии
STM32F411CCU6TR - 100MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics (Tape & Reel)
STM32F411CCU6TR

STM32F411CCU6TR - 100MHz Cortex-M4 MCU 256KB Flash | STMicroelectronics (Tape & Reel)

The STMicroelectronics STM32F411CCU6TR is a 32-bit ARM Cortex-M4 microcontroller with FPU and DSP instructions, operating at up to 100 MHz and delivering 125 DMIPS / 273 CoreMark performance. It integrates 256 KB of Flash and 128 KB of SRAM in a 48-pin UFQFPN (7x7 mm) package, and operates from 1.7 V to 3.6 V. An MCU (microcontroller unit) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O. The Cortex-M4 family adds a single-precision FPU and DSP extensions, making it suitable for signal-processing tasks such as audio codecs, motor control, and sensor fusion. Within ST's portfolio, the STM32F4 series sits in the high-performance tier above Cortex-M0/M3 devices and below the Cortex-M7 STM32F7/H7 lines. Key features of the STM32F411CCU6TR include a 12-bit ADC (up to 2.4 MSPS in interleaved mode), USB 2.0 OTG full-speed with on-chip PHY, one SDIO/SDMMC interface, SPI/I2C/UART peripherals, a real-time clock, and 11 timers including motor-control PWM timers. The Dynamic Efficiency line (the "E"-suffix philosophy) provides batch acquisition for power savings and ART Accelerator (4 KB instruction cache + 4 KB data cache) for zero-wait-state Flash execution. Architecturally, the device uses ST's 90 nm embedded Flash process, integrates an 8 MHz factory-trimmed HSI and 32.768 kHz LSI for low-power modes, and supports Sleep, Stop, and Standby modes with RTC retention. DMA is provided via two 8-stream DMA controllers, and a 16-channel DMA matrix keeps peripheral servicing off the core. Typical applications include consumer electronics (wearable fitness bands, audio docks), USB peripherals (HID, CDC, mass-storage composites), small TFT display HMI boards, drone flight controllers, and low-cost motor-control BLDC boards. It also fits generic 32-bit replacements of 8-bit PIC/AVR designs needing USB or CAN-style connectivity. When designing with the STM32F411CCU6TR, ensure each VDD pin has its own 100 nF decoupling capacitor placed as close as possible to the IC; the UFQFPN exposed pad must be soldered to a continuous ground plane for thermal and electrical performance. Pin count (48) is the main constraint - designs needing more I/O should step up to STM32F411RE (64-pin) or STM32F411VE (100-pin). This page synthesizes distributor pricing, drop-in alternatives from the same STM32F4 family, and PCB layout notes that complement the official RM0383 reference manual and DS9826 datasheet, providing information not consolidated in any single source.

USD $2,96 В наличии
STM32F411CCU7 - 100MHz Cortex-M4 256KB MCU | STMicroelectronics
STM32F411CCU7

STM32F411CCU7 - 100MHz Cortex-M4 256KB MCU | STMicroelectronics

STMicroelectronics STM32F411CCU7 is an Arm Cortex-M4 32-bit microcontroller with up to 100 MHz operating frequency, 256 KB of Flash memory, and a 48-pin UFQFPN 7 x 7 mm package. It belongs to the STM32F4 high-performance access line and combines a DSP-enabled Cortex-M4 core with an FPU and smart DMA. The 256 Kbytes Flash organization is identified as 256K x 8 in the DigiKey product listing. A microcontroller is a programmable semiconductor that integrates a processor core, memory, peripherals, and interface logic on one package. The Cortex-M4 architecture provides embedded control capabilities with deterministic instruction execution, while STM32F411 devices add GPIO, timers, communication interfaces, analog functions, and DMA. This places the device in the MCU -> embedded processor -> embedded-control semiconductor hierarchy rather than the general-purpose processor category. Verified listing data identifies the MCU as part of STMicroelectronics' STM32F4 Microcontroller family and explicitly confirms the Arm Cortex-M4 core, 32-bit architecture, 100 MHz maximum frequency, 256 KB Flash, and 48-UFQFPN package. STMicroelectronics' family page also identifies DSP and FPU support and states that the line reaches 100 MHz, 125 DMIPS, and includes large SRAM and smart DMA for optimizing power consumption and data batching. STM32F411CCU7 is suitable for compact embedded systems that need more compute performance than a basic entry-level Cortex-M device without moving to the largest STM32F4 package options. The 7 x 7 mm UFQFPN footprint supports compact industrial controllers, connected products, instrumentation, and compact consumer equipment. Firmware development can use the STM32 ecosystem, while the exact peripheral mix and electrical limits must be confirmed in the manufacturer datasheet before release. For a new design, verify the UFQFPN land pattern, exposed-pad connection, pin multiplexing, clock tree, decoupling, and programming interface against the official STM32F411CC documentation. Do not substitute a different STM32 package or a functional substitute without checking every pin and electrical condition. This product page combines verified distributor listings, official ST family information, sourcing links, and design-oriented guidance rather than treating unrelated Cortex-M devices as drop-in replacements.

USD $2,20 В наличии
STM32F411CCU7TR - 100MHz Cortex-M4 256KB MCU | STMicroelectronics
STM32F411CCU7TR

STM32F411CCU7TR - 100MHz Cortex-M4 256KB MCU | STMicroelectronics

The STMicroelectronics STM32F411CCU7TR is a 32-bit ARM Cortex-M4 microcontroller with DSP and FPU instructions, 256 Kbytes of Flash memory, and up to 100 MHz operating frequency in a 48-pin UFQFPN package. It belongs to STMicroelectronics’ STM32F411 high-performance access line and targets connected embedded products that require efficient control, real-time signal processing, and compact integration. An ARM Cortex-M4 microcontroller is a 32-bit RISC processor designed for embedded control and digital signal processing. The STM32F411 family combines the Cortex-M4 core with Flash memory, RAM, GPIO, communication peripherals, and power-management features in one integrated device. Its DSP and floating-point unit make it suitable for control loops, digital filtering, sensor processing, audio, and communications-oriented products. Verified distributor information identifies the STM32F411CCU7TR as a 100 MHz STM32F411xC/xE device with 256 Kbytes of Flash memory and an ART Accelerator. The suffix TR denotes the tape-and-reel ordering form, while the package is identified as 48-UFQFPN, also described by distributors as 48-pin UFQFPN. The listed package drawing uses an exposed-pad-compatible land pattern that requires careful PCB layout and thermal management. Typical applications include industrial automation modules, motor and motion-control boards, connected sensors, wearable or portable equipment, audio signal-chain products, and compact IoT gateways. The Cortex-M4 DSP capability can accelerate suitable filtering and transform operations, while the FPU improves floating-point workloads compared with an integer-only core. The exact peripheral mix, RAM size, voltage limits, package dimensions, and electrical limits should be confirmed in the STMicroelectronics datasheet for production design. A critical design step is preserving the correct pin assignment, power rails, decoupling network, clock configuration, boot interface, and exposed-pad layout. Because the available verified data does not provide complete pin names, electrical limits, RAM capacity, or detailed peripheral parameters, this page avoids inventing those values. Engineers should use the manufacturer datasheet and reference manual for the final firmware, PCB, and production qualification decisions.

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STM32F411CCY6TR - 100MHz Cortex-M4 256KB MCU | STMicroelectronics
STM32F411CCY6TR

STM32F411CCY6TR - 100MHz Cortex-M4 256KB MCU | STMicroelectronics

The STMicroelectronics STM32F411CCY6TR is a 32-bit Arm Cortex-M4 microcontroller with FPU, operating up to 100 MHz, with 256 KB of Flash and 128 KB of SRAM in a 49-WLCSP package. A microcontroller is a programmable integrated circuit that combines a processor core, memory, and peripherals into one control platform. The STM32F411 belongs to the STM32F4 system-on-chip family and the Arm Cortex-M4 microcontroller hierarchy, providing real-time processing for embedded products. Its single-precision FPU accelerates suitable mathematical and signal-processing operations, while integrated peripherals reduce the need for external interface components. Verified distributor data identifies a 32-bit Arm Cortex-M4 core, operation up to 100 MHz, and 256 KB of Flash. Other supplied listings report 128 KB of SRAM, a 49-WLCSP package, an operating range of -40°C to 85°C, USB OTG FS, 11 timers, one ADC, and 13 communication interfaces. Because some results conflict about memory size, the exact orderable-device characteristics must be confirmed against the official STM32F411xC documentation before a PCB release. The Cortex-M4 architecture makes this MCU suitable for compact control, acquisition, communications, and real-time signal-processing products. Peripherals identified in the verified search results include USB, timers, ADC, and communication interfaces, allowing an application to combine local control with host connectivity and sensor conversion. Tape-and-reel ordering is indicated by the TR suffix in the available distributor listing. A critical design step is the 49-WLCSP footprint. Its fine-pitch ball grid requires exact escape routing, controlled assembly, and careful PCB stack-up. Firmware, startup behavior, pin multiplexing, peripheral clock configuration, and brownout settings should be validated against the official product documentation before production. This page consolidates verified distributor specifications, package and commercial information, comparison boundaries, and practical integration guidance. It does not convert generic STM32-family options into drop-in substitutes unless web evidence establishes identical package and pin compatibility.

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STM32F411CEU6 - 100MHz Cortex-M4F 512KB MCU | STMicroelectronics
STM32F411CEU6

STM32F411CEU6 - 100MHz Cortex-M4F 512KB MCU | STMicroelectronics

The STMicroelectronics STM32F411CEU6 is a 32-bit ARM Cortex-M4F microcontroller running at up to 100 MHz with 512 KB flash memory and 128 KB SRAM, housed in a 48-pin UFQFPN (7x7 mm) package. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, memory, and programmable peripherals to govern a specific operation in an embedded system. MCUs sit within the broader hierarchy of ARM Cortex-M processors, flash microcontrollers, and power management/embedded control semiconductors. The STM32F411 belongs to the STM32F4 'Dynamic Efficiency' series from STMicroelectronics, part of the wider STM32 32-bit MCU family built on the ARM Cortex-M architecture. Key features include the Cortex-M4F core with single-precision FPU and DSP instructions delivering 125 DMIPS (1.25 DMIPS/MHz), 512 KB flash with 128 KB SRAM, a wide 1.7 V to 3.6 V supply range, and ST's Batch Acquisition Mode (BAM) for reduced power consumption during data conversion. Peripherals include USB OTG FS/HS, SDIO, I2S, multiple SPI/I2C/USART interfaces, 12-bit ADC, general-purpose timers, RTC, and a memory protection unit (MPU). Technically, the device is fabricated on ST's 90 nm process and features dynamic voltage scaling with multiple low-power modes (Sleep, Stop, Standby), enabling battery-powered designs with excellent performance-per-milliamp. The ART accelerator and 128-bit wide flash interface allow zero-wait-state execution at this clock speed tier. Typical applications include IoT end nodes, wearable electronics, motor control, audio processing, drones, and industrial automation, where the FPU and DSP instructions accelerate sensor fusion and control algorithms. Design-wise, decouple each VDD pin with 100 nF capacitors placed close to the pins, keep VDDA on a clean analog supply, and configure BOOT0 correctly for the desired boot source. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the STMicroelectronics datasheet.

USD $3,48 В наличии
STM32F411CEU6TR - 100MHz Cortex-M4F 512KB MCU | STMicroelectronics (Tape & Reel)
STM32F411CEU6TR

STM32F411CEU6TR - 100MHz Cortex-M4F 512KB MCU | STMicroelectronics (Tape & Reel)

The STMicroelectronics STM32F411CEU6TR is a 32-bit ARM Cortex-M4F microcontroller running at up to 100 MHz with 512 KB flash memory and 128 KB SRAM, housed in a 48-pin UFQFPN (7x7 mm) package. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, memory, and programmable peripherals to govern a specific operation in an embedded system. MCUs sit within the broader hierarchy of ARM Cortex-M processors, flash microcontrollers, and power management/embedded control semiconductors. The STM32F411 belongs to the STM32F4 'Dynamic Efficiency' series from STMicroelectronics, part of the wider STM32 32-bit MCU family built on the ARM Cortex-M architecture. Key features include the Cortex-M4F core with single-precision FPU and DSP instructions delivering 125 DMIPS (1.25 DMIPS/MHz), 512 KB flash with 128 KB SRAM, a wide 1.7 V to 3.6 V supply range, and ST's Batch Acquisition Mode (BAM) for reduced power consumption during data conversion. Peripherals include USB OTG FS/HS, SDIO, I2S, multiple SPI/I2C/USART interfaces, 12-bit ADC, general-purpose timers, RTC, and a memory protection unit (MPU). Technically, the device is fabricated on ST's 90 nm process and features dynamic voltage scaling with multiple low-power modes (Sleep, Stop, Standby), enabling battery-powered designs with excellent performance-per-milliamp. The ART accelerator and 128-bit wide flash interface allow zero-wait-state execution at this clock speed tier. Typical applications include IoT end nodes, wearable electronics, motor control, audio processing, drones, and industrial automation, where the FPU and DSP instructions accelerate sensor fusion and control algorithms. Design-wise, decouple each VDD pin with 100 nF capacitors placed close to the pins, keep VDDA on a clean analog supply, and configure BOOT0 correctly for the desired boot source. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the STMicroelectronics datasheet.

USD $2,40 В наличии
STM32F411CEU6U - 100MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F411CEU6U

STM32F411CEU6U - 100MHz Cortex-M4 512KB MCU | STMicroelectronics

The STMicroelectronics STM32F411CEU6U is an Arm Cortex-M4 32-bit RISC microcontroller rated up to 100 MHz, with 512 KB of Flash memory, 128 KB of RAM, USB OTG FS, 11 timers, one ADC, and 13 communication interfaces in a 48-pin UFQFPN package. Its 1.7 V to 3.6 V supply range supports compact embedded, industrial, and USB-connected control systems. A microcontroller is an integrated circuit that combines a processor core, memory, peripherals, and communication interfaces on one semiconductor die. In the device hierarchy, the STM32F411CEU6U belongs to the STM32F4 family, combines an MCU with a Cortex-M4 processor core, and operates as the central control element in embedded systems. Digital I/O, analog conversion, timers, serial links, and USB connectivity allow one device to supervise sensors, actuators, communications, and user interfaces. The principal features are 100 MHz processing, 512 KB Flash, 128 KB RAM, USB OTG FS, 11 timers, one ADC, and 13 communication interfaces. The available data also identifies a Dynamic Efficiency Line architecture with Batch Acquisition Mode and a 1.7 V to 3.6 V power-supply range. These resources suit applications requiring moderate real-time computation, multiple peripheral functions, and USB connectivity without an external memory interface. STMicroelectronics describes the STM32F411xC/xE devices as using a high-performance Arm Cortex-M4 core operating up to 100 MHz. At the device level, this performance supports control-loop execution, protocol handling, and peripheral coordination. USB OTG FS is particularly useful for portable peripherals, configuration interfaces, data acquisition, and firmware update workflows. The verified record also reports 125 DMIPS and a floating-point unit in the device summary. Typical uses include USB-connected data loggers, compact sensor nodes, motor and motion controllers, industrial instruments, access-control terminals, and consumer-control boards. The 48-pin surface-mount package and embedded USB interface reduce the need for external glue logic. Firmware, peripheral assignments, clock configuration, and exposed-pin requirements must still be checked for each board because package-level alternatives cannot be assumed to be register- or software-compatible. A critical design consideration is the exposed-pad connection. Thermal and electrical performance depends on following the manufacturer land pattern, connecting the exposed pad to the appropriate supply or ground net, and observing the 1.7 V to 3.6 V range. Decoupling, clock stability, reset design, USB routing, and firmware initialization must follow the STM32F411 hardware documentation. This product record combines verified manufacturer-device data, distributor packaging information, cross-reference results, and practical engineering guidance. It distinguishes documented capabilities from unavailable parameters and avoids presenting generic STM32 alternatives as drop-in replacements when pin, peripheral, or software compatibility is unverified.

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STM32F411CEU7 - 100MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F411CEU7

STM32F411CEU7 - 100MHz Cortex-M4 512KB MCU | STMicroelectronics

The STMicroelectronics STM32F411CEU7 is a 32-bit Arm Cortex-M4 microcontroller with FPU and DSP capability, operating up to 100 MHz, with 512 KB of Flash memory and a 48-pin UFQFPN package. The verified distributor data identifies 36 I/O, USB OTG FS, 11 timers, one ADC, and 13 communication interfaces. These specifications place the device in the STM32F4 high-performance microcontroller family for compact embedded products. A microcontroller is a programmable semiconductor that integrates a processor core, memory, and peripherals on one package. The Cortex-M4 core provides real-time control capabilities, while the FPU accelerates floating-point calculations and DSP instructions support signal-processing workloads. STM32F411CEU7 combines these functions with USB and extensive serial peripherals, allowing one controller to manage application logic and external communication. Verified features include a maximum CPU frequency of 100 MHz, 512 KB of Flash, 128 KB of RAM, 125 DMIPS, and an Arm Cortex-M4 core with FPU. The device also supports USB OTG FS and an SD/SDIO/MMC/eMMC host interface with 1-bit, 4-bit, and 8-bit bus modes. These resources suit data acquisition, human-interface equipment, industrial controllers, and USB-connected accessories. The STM32F4 architecture combines the Cortex-M4 processor with configurable peripherals and direct-memory-access support. Its performance headroom allows real-time control and moderate digital signal processing in the same design. The 36 I/O listed by the verified distributor data provide connections for sensors, displays, communication transceivers, and actuators, subject to each peripheral's alternate-function and electrical constraints. Typical applications include industrial monitoring, USB data loggers, building-control modules, medical-instrument peripherals, consumer accessories, and communication equipment. USB OTG FS is particularly useful for a direct host or device interface, while the SD host capability supports removable or embedded storage. Firmware must still validate USB descriptors, storage timing, peripheral pin mapping, and system clock configuration. PCB design should preserve the package pin assignments, exposed-pad connections, and decoupling requirements stated by the manufacturer datasheet. Place required bypass capacitors close to their supply pins, route high-speed signals with short returns, and keep analog and digital return paths controlled. Validate the final board for signal integrity, thermal behavior, and production test coverage. This page combines verified manufacturer and distributor facts, documented drop-in alternatives, application guidance, and design cautions that are not organized together on a standard distributor listing. It is intended to support engineering selection and procurement while clearly separating verified values from information that still requires design verification.

USD $7,60 В наличии
STM32F411CEY3TR - 100MHz Cortex-M4 MCU, 512KB Flash, 49-WLCSP | STMicroelectronics
STM32F411CEY3TR

STM32F411CEY3TR - 100MHz Cortex-M4 MCU, 512KB Flash, 49-WLCSP | STMicroelectronics

The STMicroelectronics STM32F411CEY3TR is a high-performance ARM Cortex-M4 microcontroller with FPU and DSP instructions, delivering 125 DMIPS at 100 MHz, 512 KB of Flash, and 128 KB of SRAM in a compact 49-ball WLCSP (3.0 x 3.19 mm) package. It is part of the STM32F4 "access line" targeting cost-sensitive applications that still require the Cortex-M4 DSP/FPU engine and rich peripheral set. An ARM Cortex-M4 microcontroller is a 32-bit RISC processor core with single-precision floating-point unit and single-cycle MAC DSP instructions, sitting in the Cortex-M family hierarchy (Cortex-M0/M0+/M3/M4/M7/M33). It is widely used in embedded systems for motor control, audio processing, sensor fusion, and IoT edge nodes where deterministic real-time performance and low power are both required. Key features of the STM32F411CEY3TR include up to 100 MHz CPU clock with ART Accelerator for 0-wait-state Flash execution, 512 KB Flash, 128 KB SRAM, USB 2.0 FS OTG, 11 timers (including motor-control PWM and 32-bit timers), one 12-bit ADC up to 2.4 MSPS, and up to 13 communication interfaces (USART, SPI, I2C, I2S, USB, CAN, SDIO). The 49-WLCSP package is the smallest footprint option in the STM32F411 family, enabling wearable and space-constrained designs. The architecture uses a multi-AHB bus matrix and dedicated DMA streams, giving the Cortex-M4 deterministic access to peripherals and memory. The ART Accelerator pre-fetches and caches Flash lines, allowing the core to execute from Flash with zero wait states at full 100 MHz, eliminating the typical speed penalty of embedded Flash. Typical applications include wearable fitness/health devices, consumer audio, USB HID/CDC devices, drones and small quadcopters, sensor hubs, and compact IoT nodes. The WLCSP package is particularly suited for ultra-compact PCB designs where BGA-like density is required but lead-free reflow compatibility is desired. When designing with this device, pay attention to the WLCSP PCB land pattern: 0.4 mm pitch requires NSMD pads, laser-drilled vias, and a reflow profile matched to ST's WLCSP soldering recommendations. For 5V-tolerant I/O, confirm the specific pin map in the WLCSP variant datasheet - WLCSP packages often omit some 5V-tolerant pins due to space constraints. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical PCB layout notes for the WLCSP variant not found in the manufacturer datasheet alone.

USD $3,41 В наличии
STM32F411CEY6TR - 100MHz Cortex-M4 MCU 512KB Flash 49-WLCSP | ST
STM32F411CEY6TR

STM32F411CEY6TR - 100MHz Cortex-M4 MCU 512KB Flash 49-WLCSP | ST

The STMicroelectronics STM32F411CEY6TR is a high-performance ARM Cortex-M4 32-bit microcontroller with FPU and DSP instructions, running at up to 100 MHz and delivering 125 DMIPS, packaged in a compact 49-ball WLCSP (3x3.19 mm). It integrates 512 KB of Flash and 128 KB of SRAM, with USB OTG full-speed and a rich set of peripherals for embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory (Flash and RAM), and programmable peripherals. The Cortex-M4 family adds a single-precision FPU and DSP extensions, making it suitable for signal processing, sensor fusion, and motor control. MCUs sit at the lowest layer of the embedded hierarchy: SoC -> MCU -> Cortex-M4 -> STM32F4 series, and are governed by standards such as CMSIS, Arm Embedded ABI, and IEC 60730 for functional safety. Key features of the STM32F411CEY6TR include 512 KB Flash, 128 KB SRAM, an ART Accelerator with 4 KB instruction cache that delivers 0-wait-state execution from Flash at 100 MHz, an active current consumption around 100 uA/MHz, and a comprehensive peripheral set including USB OTG FS, SPI, I2C, USART, timers, ADC, and SDIO. The integrated FPU accelerates floating-point math used in audio and control loops. Architecturally, the device is built on a 90 nm CMOS process and uses ST's adaptive real-time ART Accelerator to eliminate Flash wait states, achieving benchmark-leading 1.25 DMIPS/MHz performance. The Cortex-M4 core is paired with a Nested Vectored Interrupt Controller (NVIC) supporting 16 priority levels, a Memory Protection Unit (MPU), and CoreSight debug/trace for production-safe development. Typical applications include wearable fitness devices, drones and quadcopter flight controllers, USB HID peripherals, audio processing units, and low-power IoT edge nodes. The WLCSP package and aggressive 100 uA/MHz current make it attractive for size-constrained battery-powered designs. When designing, place the WLCSP decoupling network (100 nF + 4.7 uF) within 2 mm of the supply balls, route the HSE/LSE traces as short as possible, and respect the WLCSP underfill recommendation if the board will see mechanical stress. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $1,70 В наличии
STM32F411RCT6 - 100MHz Cortex-M4 MCU 256KB | STMicroelectronics
STM32F411RCT6

STM32F411RCT6 - 100MHz Cortex-M4 MCU 256KB | STMicroelectronics

The STMicroelectronics STM32F411RCT6 is an Arm Cortex-M4 32-bit RISC microcontroller operating at up to 100 MHz, integrating 256 KB of Flash memory and 128 KB of SRAM in a 64-pin LQFP (10x10 mm) package. As a member of the STM32F4 Access Line, it pairs the high-performance Cortex-M4 core (with single-precision FPU and DSP instructions) with ST's Dynamic Efficiency features, including the Batch Acquisition Mode (BAM) for extended battery runtime. Its supply range of 1.7 V to 3.6 V and -40C to +85/105/125C operating window suit industrial-grade embedded designs. What is a microcontroller? A microcontroller (MCU) is a single-chip computer that integrates a CPU core, volatile and non-volatile memory, peripherals, and I/O on one die. The STM32F411RCT6 sits in the hierarchy: Cortex-M4 -> Arm Cortex-M family -> 32-bit RISC processor -> microprocessor -> semiconductor IC. It functions as the active computational element in embedded systems, executing firmware stored in Flash while coordinating communication, sensing, and actuation through on-chip peripherals. Key features include the FPU and DSP extensions, an 8 MHz internal RC oscillator, USB 2.0 Full-Speed OTG, up to 11 timers, three I2C, three SPI, three USART, one UART, plus a 12-bit ADC, SDIO, and a real-time clock. The Adaptive Real-Time (ART) Accelerator enables zero-wait-state execution from Flash, allowing the core to sustain 100 MHz throughput without instruction stalls. A built-in voltage regulator and POR/PDR/PVD circuits reduce external components, while a 4-byte backup register and RTC domain with optional VBAT keep critical state across power-down cycles. The 64-pin LQFP exposes 50+ GPIO, expanding to multiple alternate functions for motor drive, display, and audio interfaces. Internal bus matrix (AHB/APB) connects the DMA controller (8-channel) to memory and peripherals, offloading data movement from the CPU. Typical applications include consumer medical devices such as glucose meters and portable diagnostics, USB peripherals including HID mass-storage and CDC bridges, motor control for small BLDC and stepper drives, and home audio processing units. Industrial HMI panels and IoT sensor gateways also leverage the SRAM headroom and rich peripherals. For design, ensure VDDA is tied to VDD or filtered separately when the ADC is in use; place the MCU's bypass network within 5 mm of each pair of supply pins. For USB designs the D+/D- traces must be 90 ohm differential and matched to within 150 mil. This page synthesizes distributor stock, drop-in alternatives, pricing tiers, and PCB design notes to help procurement and embedded engineers evaluate STM32F411RCT6 alongside competing Cortex-M4 devices.

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