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Productos (17672)

STM32F412VET6 - 512KB Flash ARM Cortex-M4F MCU | STMicroelectronics
STM32F412VET6

STM32F412VET6 - 512KB Flash ARM Cortex-M4F MCU | STMicroelectronics

The STM32F412VET6 is a high-performance ARM Cortex-M4F based microcontroller from STMicroelectronics, featuring a 32-bit core with FPU, running at up to 100 MHz. It integrates 512 KB of Flash memory and 256 KB of SRAM, making it suitable for a wide range of embedded applications. The device is housed in a 100-pin LQFP package (14x14 mm) and operates over a supply voltage range of 1.7V to 3.6V. 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 devices, from automotive engine control units to IoT sensors and consumer electronics. The STM32F412VET6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M based MCUs, positioned between the value-line STM32F0/F1 series and the high-performance STM32F7/H7 series. Key features of the STM32F412VET6 include a 100 MHz ARM Cortex-M4F core with DSP instructions and a floating-point unit (FPU), 512 KB of Flash memory, 256 KB of SRAM, and a comprehensive set of peripherals. It offers multiple communication interfaces: 3x I2C, 4x USART, 5x SPI, 2x CAN, 1x SDIO, 1x USB 2.0 OTG FS, and 1x FMC (Flexible Memory Controller) for external memory expansion. The device also includes a 12-bit ADC with up to 16 channels, a 12-bit DAC, advanced timers, and a true random number generator (TRNG). The operating temperature range is -40°C to +85°C, and it is available in a 100-pin LQFP package. Technically, the STM32F412VET6 is built on a 90nm process technology, offering a good balance between performance and power consumption. The Cortex-M4F core with FPU accelerates mathematical computations, making it ideal for digital signal processing (DSP) applications. The device supports a wide range of clock sources, including an external crystal, internal RC oscillators, and a PLL for frequency multiplication. It also features a comprehensive power management system with multiple low-power modes (Sleep, Stop, Standby) to optimize energy consumption in battery-powered applications. Typical applications include industrial control systems, motor drives, IoT gateways, consumer electronics, and medical devices. The rich peripheral set and large memory make it suitable for applications requiring complex algorithms, such as predictive maintenance, real-time data acquisition, and human-machine interfaces (HMI). The USB OTG and CAN interfaces enable connectivity in industrial and automotive environments. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7uF bulk capacitor. The VDDA pin should be connected to a clean analog supply, and the VREF+ pin should be decoupled with a 1uF capacitor. For reliable operation, the NRST pin should have a 100nF capacitor to ground. The device supports in-circuit programming and debugging via SWD or JTAG interfaces.

USD $7,95 En stock
STM32F412ZGT6 - 1MB Flash, 100MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F412ZGT6

STM32F412ZGT6 - 1MB Flash, 100MHz ARM Cortex-M4F MCU | STMicroelectronics

The STMicroelectronics STM32F412ZGT6 is a high-performance ARM Cortex-M4F based microcontroller with floating-point unit (FPU) running at up to 100 MHz. It features 1 MB of flash memory and 256 KB of SRAM, making it suitable for a wide range of embedded applications requiring substantial code and data storage. The device is housed in a 144-pin LQFP package (LQFP144) with a 20x20 mm body and 0.5 mm pitch, offering extensive GPIO and peripheral connectivity. What is an ARM Cortex-M4F microcontroller? It is a 32-bit processor core designed for embedded systems, combining the ARM Cortex-M4 core with a hardware floating-point unit (FPU) that accelerates single-precision floating-point math. This makes it ideal for digital signal processing (DSP) and control applications. In the system hierarchy, the STM32F412ZGT6 sits as a microcontroller unit (MCU) within the broader category of embedded processors, which also includes microprocessors (MPUs) and digital signal processors (DSPs). The Cortex-M4F core is a member of the ARM Cortex-M family, which is widely used in industrial, consumer, and automotive applications. Key features of the STM32F412ZGT6 include a 100 MHz ARM Cortex-M4F core with FPU, 1 MB of flash memory, 256 KB of SRAM, and a comprehensive set of peripherals. It supports multiple communication interfaces including USART, SPI, I2C, USB OTG FS, SDIO, and CAN. The device also includes advanced analog peripherals such as three 12-bit ADCs, two 12-bit DACs, and multiple timers. The STM32F412ZGT6 operates from a 1.7V to 3.6V power supply and is specified for the industrial temperature range of -40°C to +85°C. Technically, the STM32F412ZGT6 is built on STMicroelectronics' advanced 90nm process technology, which balances performance and power efficiency. The Cortex-M4F core includes a single-precision FPU and DSP instructions, enabling efficient execution of complex algorithms. The device features a memory protection unit (MPU), a nested vectored interrupt controller (NVIC), and a flexible clock tree with a PLL that can generate frequencies up to 100 MHz. The STM32F412ZGT6 also includes a true random number generator (RNG) and a cryptographic acceleration cell for AES-256, enhancing security for connected applications. Typical applications include industrial control systems, motor control, consumer electronics, IoT gateways, and audio processing. The combination of high clock speed, large memory, and rich peripherals makes it a versatile choice for applications requiring real-time performance and connectivity. For example, in motor control, the FPU accelerates PID loops, while the advanced timers generate precise PWM signals. When designing with the STM32F412ZGT6, ensure adequate decoupling on the power supply pins (VDD, VDDA) with 100nF and 4.7uF capacitors. The device supports multiple boot modes via BOOT0 and BOOT1 pins, which must be configured correctly for programming. Also, consider the thermal characteristics: the LQFP144 package has a thermal resistance (theta_JA) of approximately 40°C/W, so for high-current applications, a heatsink or airflow may be necessary.

USD $8,10 En stock
STM32F413CGU6 - 1.5MB Flash ARM Cortex-M4F MCU | STMicroelectronics
STM32F413CGU6

STM32F413CGU6 - 1.5MB Flash ARM Cortex-M4F MCU | STMicroelectronics

The STMicroelectronics STM32F413CGU6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4F core with floating-point unit (FPU), operating at up to 100 MHz. It is part of the STM32F4 series, offering a rich set of peripherals and connectivity options. The device is housed in a 48-pin UFQFPN (UFQFPN-48) package, providing a compact solution for space-constrained applications. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (Flash and RAM), and programmable input/output peripherals on a single chip. Microcontrollers are the brains of countless electronic devices, from automotive engine control units to IoT sensors and consumer electronics. The STM32F413CGU6 belongs to the STM32F4 family, which is known for its balance of performance, power efficiency, and peripheral integration, making it a popular choice for industrial, consumer, and IoT applications. Key features of the STM32F413CGU6 include 1.5 MB of Flash memory and 320 KB of SRAM, providing ample storage for complex firmware. It supports a wide supply voltage range of 1.7V to 3.6V, making it suitable for battery-powered devices. The MCU includes a comprehensive set of peripherals: multiple USARTs, SPIs, I2Cs, a USB OTG FS, a CAN controller, a 12-bit ADC with 16 channels, and advanced timers. It also features a true random number generator (RNG), a cryptographic acceleration cell (AES), and a real-time clock (RTC). Technically, the STM32F413CGU6 leverages the ARM Cortex-M4F core with DSP instructions and a single-precision FPU, enabling efficient execution of signal processing algorithms. The device operates over a temperature range of -40°C to +85°C (industrial grade) and is available in a UFQFPN-48 package with a 7x7 mm footprint. The MCU supports various low-power modes, including Sleep, Stop, and Standby, to optimize energy consumption in battery-operated applications. Typical applications include industrial control systems, motor drives, IoT gateways, smart home devices, and portable medical equipment. The rich connectivity options and high memory capacity make it ideal for applications requiring complex user interfaces, communication protocols, and data logging. When designing with this MCU, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin. The VDDA pin should be connected to a clean analog supply, and the VREF+ pin should be decoupled with a 1uF capacitor for accurate ADC conversions. Additionally, the BOOT0 pin configuration must be set correctly for the desired boot mode (Flash, System memory, or SRAM).

USD $5,44 En stock
STM32F413RGT6 - 100MHz Cortex-M4 MCU 1MB Flash 64-LQFP | ST
STM32F413RGT6

STM32F413RGT6 - 100MHz Cortex-M4 MCU 1MB Flash 64-LQFP | ST

The STMicroelectronics STM32F413RGT6 is a high-performance Arm Cortex-M4 32-bit RISC microcontroller with FPU and DSP instructions, operating at up to 100 MHz and delivering 125 DMIPS, integrated with 1 MB of Flash memory and housed in a 64-pin LQFP (10x10 mm) package. Key headline parameters include 1 MB Flash, 256 KB SRAM, 100 MHz CPU speed, and 64-pin LQFP surface-mount packaging. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory (Flash for code, SRAM for data), and programmable peripherals on one die. The Arm Cortex-M4 core specifically adds a single-precision floating-point unit (FPU) and DSP extensions, enabling efficient handling of motor-control loops, audio processing, and digital-filter math. Within the broader taxonomy, the STM32F413RGT6 is a 32-bit MCU -> Arm Cortex-M4 MCU -> STM32 family -> STM32F4 high-performance access line -> power management-aware connected MCU. The STM32F413RGT6 features a rich peripheral set including USB 2.0 full-speed with on-chip PHY, CAN 2.0B, three SPIs, three I2C, four USART plus two UARTs, one SAI (serial audio interface), one SDMMC, and a 12-bit ADC with up to 16 channels. The device also integrates a real-time clock, two 12-bit DACs, a 16-bit timer with motor-control PWM capability, and an independent watchdog. Internal regulators and power-saving Run/Stop/Standby/Shutdown modes support portable and battery-powered designs. Architecturally, the Cortex-M4F core couples a 3-stage pipeline with branch prediction to the STM32 adaptive real-time (ART) accelerator, which pre-fetches and caches instructions from Flash - this is what allows zero-wait-state execution from on-chip memory at 100 MHz. An additional SRAM-backed cache bank accelerates code executed from external memories via the FSMC interface, expanding addressable storage for graphics or data-logging firmware. Typical applications include industrial motor control (BLDC/PMSM FOC drives), home-automation gateways with USB-CDC and CAN connectivity, audio peripherals leveraging the SAI and dedicated I2S paths, USB HID/COM devices, and small-form-factor HMI panels with TFT displays driven via the integrated LTDC-free SPI/8080 interface. The wide 1.71 V to 3.6 V supply range also makes it well-suited to coin-cell or Li-ion powered IoT nodes. Designers should plan PCB decoupling around the multiple VDD/VSS pairs (especially the dedicated VDDA/VSSA for the ADC), keep the NRST reset trace short with the recommended 10 kΩ pull-up, and ensure HSE crystal traces are length-matched and guarded by a ground ring. For USB designs, the D+/D- pair must be 90-ohm differential and routed within 8 mm of the connector. This page combines distributor pricing, pin-compatible drop-in alternatives, and practical design notes not found on a single distributor page - use the comparison table and design_notes sections below to shortlist alternatives and avoid common pitfalls.

USD $5,47 En stock
STM32F413RHT6 - 1.5MB Flash ARM Cortex-M4F MCU | STMicroelectronics
STM32F413RHT6

STM32F413RHT6 - 1.5MB Flash ARM Cortex-M4F MCU | STMicroelectronics

The STMicroelectronics STM32F413RHT6 is a high-performance ARM Cortex-M4F based microcontroller with floating-point unit (FPU) running at up to 100 MHz. It features 1.5 MB of Flash memory and 320 KB of SRAM, making it suitable for complex applications requiring substantial code and data storage. The device is housed in a 64-pin LQFP package (10x10 mm) and operates over a supply voltage range of 1.7V to 3.6V. What is an ARM Cortex-M4F microcontroller? It is a 32-bit processor core designed for embedded systems, combining the efficient ARM Cortex-M4 core with a hardware floating-point unit (FPU) that accelerates single-precision floating-point arithmetic. This makes it ideal for digital signal processing (DSP) and control applications. In the system hierarchy, a microcontroller (MCU) integrates a processor core, memory, and peripherals on a single chip, serving as the 'brain' of embedded systems. The STM32F413 series sits in the mid-to-high performance range of ST's STM32 portfolio, offering a balance of performance, memory, and peripheral integration. Key features include a rich set of communication interfaces: 6x SPI, 3x I2C, 4x USART, 2x UART, 2x CAN, 1x SDMMC, 1x USB OTG FS, and 1x SAI. It also integrates a 12-bit ADC with up to 16 channels, a 12-bit DAC with 2 channels, advanced timers, and a true random number generator (TRNG). The device supports a wide range of power-saving modes, including Sleep, Stop, and Standby, with typical power consumption as low as 1.8 uA in Standby mode. The operating temperature range is -40C to +85C, making it suitable for industrial environments. Technically, the STM32F413RHT6 is built on a 90nm process technology, offering a good balance of performance and power efficiency. The Cortex-M4F core with FPU and DSP instructions enables efficient execution of complex algorithms, such as FFTs and control loops. The memory architecture includes a 1.5MB Flash with read-while-write support and 320KB SRAM, allowing for large data buffers and multitasking. The device also features a memory protection unit (MPU) for enhanced security and reliability. Typical applications include industrial control systems, motor control, medical devices, consumer electronics, and IoT gateways. The rich peripheral set and high memory capacity make it suitable for applications requiring connectivity, such as smart home hubs and industrial automation. The USB OTG FS interface enables direct connection to PCs or mobile devices for data transfer and firmware updates. When designing with this MCU, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin. The VDDA pin should be connected to a clean analog supply, and the VREF+ pin should be decoupled with a 1uF capacitor. For reliable operation, the NRST pin should have a 100nF capacitor to ground. The device supports SWD and JTAG debugging, with SWD recommended for production to save pins.

USD $5,44 En stock
STM32F413VGT6 - 1MB Flash, 100MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F413VGT6

STM32F413VGT6 - 1MB Flash, 100MHz ARM Cortex-M4F MCU | STMicroelectronics

The STMicroelectronics STM32F413VGT6 is a high-performance ARM Cortex-M4F based microcontroller with floating-point unit (FPU) and DSP instructions, operating at up to 100 MHz. It features 1 MB of flash memory and 320 KB of SRAM, making it suitable for complex embedded applications requiring substantial code and data storage. The device is housed in a 100-pin LQFP package (LQFP100) with a 14x14 mm body and 0.5 mm pitch, providing a compact yet accessible footprint for PCB design. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (flash and SRAM), and programmable input/output peripherals on a single chip. Microcontrollers are the backbone of embedded systems, ranging from simple household appliances to complex industrial automation. The STM32F413VGT6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M based MCUs. This hierarchy places it within the high-performance segment of the STM32 portfolio, offering a balance of processing power, memory, and peripheral integration. Key features of the STM32F413VGT6 include a 100 MHz ARM Cortex-M4F core with FPU, 1 MB flash, 320 KB SRAM, and a comprehensive set of peripherals: multiple 12-bit ADCs, DACs, timers, communication interfaces (USART, SPI, I2C, CAN, USB OTG, SDIO), and a cryptographic acceleration unit. The device supports a wide supply voltage range of 1.7V to 3.6V and operates over a temperature range of -40°C to +85°C. It also includes a true random number generator (TRNG) and a real-time clock (RTC) for secure and time-sensitive applications. Technically, the STM32F413VGT6 is built on a 90nm process technology, enabling high performance with low power consumption. The Cortex-M4F core includes a single-precision FPU and DSP instructions, accelerating mathematical computations for signal processing and control algorithms. The device features a memory protection unit (MPU) for enhanced security and reliability. With up to 100 MHz clock speed, it can execute complex algorithms efficiently, making it ideal for real-time control and data acquisition. Typical applications include industrial control systems, motor drives, medical devices, consumer electronics, and IoT gateways. The rich peripheral set and large memory make it suitable for applications requiring connectivity (USB, CAN, Ethernet via external PHY) and advanced user interfaces. The cryptographic unit and TRNG enable secure communication protocols, essential for IoT security. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7uF bulk capacitor. The VDDA pin requires a dedicated analog supply with filtering to maintain ADC accuracy. The BOOT0 pin configuration determines the boot source; a pull-down resistor is recommended for normal flash boot. For high-speed USB, a 22-ohm series resistor on the USB D+ and D- lines is required.

USD $8,10 En stock
STM32F413ZHJ6 - 100MHz Cortex-M4 MCU, 1.5MB Flash | STMicroelectronics
STM32F413ZHJ6

STM32F413ZHJ6 - 100MHz Cortex-M4 MCU, 1.5MB Flash | STMicroelectronics

The STMicroelectronics STM32F413ZHJ6 is a high-performance ARM Cortex-M4 32-bit RISC microcontroller operating at up to 100 MHz with single-precision FPU and DSP instructions, integrating 1.5 MB of Flash and 320 KB of SRAM in a 144-ball UFBGA (10x10 mm) package. It belongs to the STM32F4 access-line family, delivering 125 DMIPS / 273 CoreMark while featuring crypto/hash peripherals, a USB 2.0 OTG full-speed controller, a CAN 2.0B interface and an external memory controller for SRAM, NOR/NAND and SDRAM. A microcontroller (MCU) is a system-on-chip that integrates a CPU core, program and data memory, peripherals and I/O on a single die. The Cortex-M4 core from Arm adds a single-precision IEEE 754 floating-point unit and DSP extensions such as SIMD and MAC instructions, making STM32F4 devices suitable for mixed control plus signal-processing workloads. Within ST's broader portfolio, STM32F4 sits between the Cortex-M3 STM32F1 series and the Cortex-M7 STM32F7 series, targeting motor control, audio, industrial connectivity and HMI applications. Key features of the STM32F413ZHJ6 include a 12-bit ADC sampling up to 2.4 MSPS with up to 16 channels, two 12-bit DACs, six general-purpose 16-bit timers plus two watchdogs, a real-time clock and a true random-number generator for crypto acceleration. Communication peripherals include three I2C, five SPI/I2S, two UART/USART, one USB OTG FS, two CAN 2.0B and an SDIO interface, while the integrated crypto/hash block accelerates AES-128/256, DES/TDES, SHA-1/SHA-256 and HMAC in hardware. The architecture is built on ST's 90 nm embedded Flash process with an adaptive real-time ART Accelerator, allowing the Cortex-M4 to fetch from Flash with zero-wait-state performance at the full 100 MHz clock. A separate 4 KB backup SRAM and a VBAT domain keep the RTC and backup registers alive across main power loss, and the internal SMPS step-down converter reduces core current draw at elevated voltages. Typical applications include industrial HMI panels, motor control inverters, USB audio interfaces, point-of-sale terminals, smart metering gateways, barcode scanners and medical instrumentation. The combination of USB OTG FS, CAN, SDMMC, crypto/hash and external SDRAM support also makes it well suited for IoT edge gateways and connected sensor hubs. When designing with this part, plan for a 3.3 V rail with decoupling near each VDD/VSS pair, and ensure unused I/O are set to analog or pulldown to avoid leakage. Confirm BSP support for the UFBGA-144 package in your chosen toolchain (STM32CubeIDE, IAR EWARM, Keil MDK) before committing layout, since UFBGA requires microvia-friendly stackups. This page combines verified distributor pricing, drop-in 144-pin alternatives, application-specific design notes and a parametric comparison matrix - context that goes well beyond the standalone datasheet.

USD $9,40 En stock
STM32F413ZHT3 - 100MHz Cortex-M4 MCU 1.5MB Flash 144-LQFP | STMicroelectronics
STM32F413ZHT3

STM32F413ZHT3 - 100MHz Cortex-M4 MCU 1.5MB Flash 144-LQFP | STMicroelectronics

The STMicroelectronics STM32F413ZHT3 is a high-performance ARM Cortex-M4 32-bit RISC microcontroller with FPU and DSP extensions, operating at up to 100 MHz and delivering 125 DMIPS, housed in a 144-pin LQFP (20x20 mm) package. The device integrates 1.5 MB of Flash, 320 KB of SRAM, and a rich peripheral set including USB OTG Full-Speed, one 12-bit ADC, two 12-bit DACs, two DFSDM digital filters for sigma-delta modulation, multiple timers, and standard communication interfaces (USART, SPI, I2C, CAN). What is a Cortex-M4 microcontroller? A Cortex-M4 microcontroller is a 32-bit RISC processor core designed by Arm Holdings for embedded applications, featuring a single-precision floating-point unit (FPU) and Digital Signal Processing (DSP) instructions. It sits within the broader taxonomy of microcontroller -> 32-bit MCU -> ARM Cortex-M family -> Cortex-M4 sub-family -> power management IC ecosystem. Cortex-M4 MCUs target applications requiring deterministic real-time control combined with signal processing, replacing combinations of 8/16-bit MCUs and external DSPs in compact BOMs. Key features of the STM32F413ZHT3 include 1.5 MB of embedded Flash with read-while-write support, 320 KB of SRAM (including 4 KB of backup SRAM), a 100 MHz Cortex-M4F core with single-precision FPU, and a low-power RTC with sub-second accuracy. The device also includes a 4 KB backup register area, a true random number generator (TRNG), and cryptographic acceleration supporting AES-256, plus a USB 2.0 Full-Speed On-The-Go controller with internal PHY. Architecturally, the STM32F413ZHT3 uses ST's 90 nm embedded Flash process, integrates an L1 cache to offset Flash wait-states at 100 MHz, and supports memory-mapped external memories through its Flexible Static Memory Controller (FSMC). The dual DFSDM blocks enable hardware sigma-delta demodulation for MEMS microphones and isolated current sensing, which is unusual in this MCU class. Typical applications include industrial motor control (BLDC/PMSM via timers + DFSDM), building automation HMI panels, USB-powered measurement instruments, audio front-ends (USB Audio + DACs), and IoT gateways using the integrated USB OTG plus CAN bus. The wide 1.7 V to 3.6 V supply range also suits battery-powered designs with direct Li-Ion cell connection. When designing with this part, consider that the 144-LQFP package has limited thermal headroom; at full 100 MHz operation with all peripherals active, expect around 120 mA core current. The DFSDM digital filter is a key advantage in audio and sensor applications but requires a separate sigma-delta modulator in the signal chain. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not consolidated in the manufacturer datasheet. Engineers evaluating second sources for STMicroelectronics STM32F413ZHT3 should consider same-package and pin-compatible cross-references listed below.

USD $9,18 En stock
STM32F415RGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics
STM32F415RGT6

STM32F415RGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F415RGT6 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 1 Mbyte of Flash memory and 192 Kbytes of SRAM, making it suitable for demanding applications that require both computational power and large memory footprint. The device is housed in a 64-pin LQFP package (LQFP64) with a 10x10 mm body and 0.5 mm pitch, offering a compact solution for space-constrained designs. What is an ARM Cortex-M4F microcontroller? It is a 32-bit processor core designed for embedded systems, featuring a floating-point unit (FPU) that accelerates mathematical operations, a digital signal processing (DSP) instruction set, and a memory protection unit (MPU). The Cortex-M4F is part of the ARM Cortex-M family, which includes the M0, M0+, M3, M4, and M7 cores, each targeting different performance and power trade-offs. In the system hierarchy, the STM32F415RGT6 sits as a microcontroller unit (MCU) within the broader category of embedded processors, which also includes microprocessors (MPUs), digital signal processors (DSPs), and application-specific integrated circuits (ASICs). Key features of the STM32F415RGT6 include a 168 MHz maximum clock speed, 1 Mbyte of Flash memory, 192 Kbytes of SRAM, and a comprehensive set of peripherals: three 12-bit ADCs, two DACs, a true random number generator (RNG), a camera interface, a crypto/hash processor, and multiple communication interfaces including USART, SPI, I2C, USB OTG FS/HS, CAN, and SDIO. The device also features a flexible memory controller (FMC) for external memory expansion, and a DMA controller with 16 channels. Technically, the STM32F415RGT6 is built on a 90nm process technology, offering a balance between performance and power consumption. It supports a wide supply voltage range of 1.8V to 3.6V, with a typical operating temperature range of -40°C to +85°C (industrial grade). The device includes a rich set of power-saving modes (Sleep, Stop, Standby) and a battery backup domain for RTC and backup registers, making it suitable for battery-powered applications. Typical applications include industrial control systems, motor drives, medical devices, consumer electronics, and IoT gateways. The combination of high clock speed, FPU, and large memory makes it ideal for real-time control, signal processing, and complex user interfaces. When designing with this MCU, ensure proper decoupling of the power supply pins (VDD, VDDA) with 100nF capacitors placed close to each pin, and a 4.7uF bulk capacitor. The VDDA pin must be connected to a clean analog supply to achieve the specified ADC accuracy. Also, consider the crystal oscillator layout for the HSE (high-speed external) clock to minimize noise and ensure reliable startup.

USD $8,10 En stock
STM32F415VGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics
STM32F415VGT6

STM32F415VGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F415VGT6 is a high-performance 32-bit ARM Cortex-M4F microcontroller with single-precision floating-point unit (FPU), operating at up to 168 MHz. It integrates 1 MB of Flash memory and 192 KB of SRAM, and is housed in a 100-pin LQFP package (LQFP100, 14x14 mm). The Cortex-M4F core delivers 1.25 DMIPS/MHz and supports a full DSP instruction set plus single-precision IEEE 754 floating-point arithmetic. What is an ARM Cortex-M4F microcontroller? It is a 32-bit processor core designed for embedded systems, featuring a hardware floating-point unit (FPU), DSP extensions, and a deterministic nested vectored interrupt controller (NVIC). The Cortex-M4F sits between the Cortex-M3 (no FPU, no DSP) and Cortex-M7 (higher performance, double-precision FPU) in the ARM Cortex-M family hierarchy: Cortex-M -> ARM core -> 32-bit RISC processor -> embedded MCU. Microcontrollers (MCUs) integrate a processor core, Flash, SRAM, and peripherals on a single die, serving as the 'brain' of embedded products from industrial controllers to consumer electronics. Key features of the STM32F415VGT6 include 1 MB Flash, 192 KB SRAM, 82 configurable I/Os, three 12-bit 2.4 MSPS ADCs, two 12-bit DACs, and a hardware cryptographic block (AES 128/256, DES, Triple-DES, SHA-1, MD5). Communication peripherals include USB 2.0 OTG Full-Speed and High-Speed with on-chip PHY, two CAN 2.0B interfaces, one SDIO, up to six USARTs, three SPIs, and two I2Cs. The integrated crypto/hash accelerator offloads TLS handshakes and secure boot operations from the CPU. Technically, the device is built on a 90 nm CMOS process, supports a 1.8 V to 3.6 V supply, and offers multiple low-power modes (Sleep, Stop, Standby with RTC). A memory protection unit (MPU), flexible static memory controller (FSMC) for external SRAM/NAND/NOR, and a true random-number generator (TRNG) round out the system features. The 168 MHz core with ART Accelerator and 8-byte speculative prefetch delivers near-zero-wait-state Flash execution at industrial temperature grades (-40C to +85C). Typical applications include industrial PLCs, motor-control drives, USB-connected peripherals, secure IoT gateways, medical instrumentation, and HMI panels. The combination of high-performance DSP, hardware crypto, and high-speed USB OTG makes it especially suited for connected industrial endpoints and audio-class USB devices. When designing with this device, provide a 100 nF decoupling capacitor on each VDD pin placed within 2 mm of the pin, plus a 4.7 uF bulk capacitor near the regulator. The VDDA pin must be tied to a clean analog supply and decoupled with a 1 uF + 10 nF pair; VREF+ should be bypassed with 1 uF. For USB HS operation, the external 60 ppm crystal plus correct load capacitors are mandatory, and the D+/D- trace impedance must be 90 ohms differential. This page synthesizes XAIPART distributor pricing, drop-in same-brand alternatives drawn from the STM32F415 family and STM32F417 family (same die, same package), and practical design notes not found in the manufacturer datasheet alone.

USD $7,50 En stock
STM32F415ZGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics
STM32F415ZGT6

STM32F415ZGT6 - 168MHz ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F415ZGT6 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 1 MB 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), making it suitable for a wide range of industrial, consumer, and IoT applications. What is an ARM Cortex-M4F microcontroller? It is a 32-bit processor core designed for embedded systems that require a balance of performance, power efficiency, and advanced digital signal processing (DSP) capabilities. The 'F' suffix indicates the presence of a hardware floating-point unit, which accelerates mathematical operations for applications like motor control, audio processing, and sensor fusion. In the system hierarchy, a microcontroller (MCU) integrates the processor core, memory, and peripherals on a single chip, serving as the 'brain' of embedded systems. The STM32F4 series sits in the high-performance tier of ST's STM32 portfolio, positioned above the mainstream F1/F3 series and below the higher-end F7/H7 series. Key features of the STM32F415ZGT6 include a 168 MHz CPU with 210 DMIPS performance, 1 MB of Flash memory, 192 KB of SRAM, and a comprehensive set of peripherals: three 12-bit ADCs (up to 24 channels), two 12-bit DACs, advanced timers, and multiple communication interfaces (USART, SPI, I2C, USB OTG FS/HS, CAN, SDIO, and Ethernet MAC). The device also features a true random number generator (RNG), a cryptographic acceleration cell (AES, DES, 3DES), and a camera interface (DCMI). These features make it ideal for applications requiring high computational throughput and rich connectivity. From a technical architecture perspective, the STM32F415ZGT6 is built on a 90nm process technology, offering a good balance of performance and power consumption. The Cortex-M4F core includes a single-precision FPU and DSP instructions, enabling efficient execution of complex algorithms. The memory architecture uses a Harvard bus structure with separate instruction and data buses, allowing simultaneous access to Flash and SRAM. The device supports a wide supply voltage range of 1.8V to 3.6V, with a comprehensive clock management system including a PLL, multiple internal/external oscillators, and a real-time clock (RTC). Typical applications include industrial motor control, medical devices, consumer electronics, IoT gateways, and audio processing. The combination of high-speed ADC, advanced timers, and Ethernet MAC makes it particularly well-suited for real-time control and networked systems. For example, in a motor control application, the advanced PWM timers and high-resolution ADC enable precise current and speed regulation. When designing with this device, pay attention to power supply decoupling: place a 100nF capacitor close to each VDD pin and a 4.7uF bulk capacitor on the main supply. Also, ensure proper configuration of the boot pins (BOOT0 and BOOT1) to select the desired boot source. The device supports in-circuit programming and debugging via SWD and JTAG interfaces, facilitating development.

USD $8,50 En stock
STM32F417IET6 - 168MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F417IET6

STM32F417IET6 - 168MHz ARM Cortex-M4F MCU | STMicroelectronics

The STM32F417IET6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4F core with floating-point unit (FPU). It operates at up to 168 MHz, delivering 210 DMIPS and 1.25 DMIPS/MHz, making it suitable for demanding applications such as industrial control, motor drives, and IoT gateways. The device is housed in a 176-pin LQFP package (LQFP176) with a 24x24 mm body, providing ample GPIOs and connectivity options. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (Flash and SRAM), and programmable input/output peripherals on a single chip. In the system hierarchy, an MCU sits between a microprocessor (which requires external memory and peripherals) and a system-on-chip (SoC) that may include more complex subsystems. The STM32F417IET6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M based MCUs, known for their balance of performance, power efficiency, and rich peripheral sets. Key features include 512 KB of Flash memory and 192 KB of SRAM, a 168 MHz CPU with FPU, and a comprehensive set of peripherals: 3x 12-bit ADCs, 2x DACs, 12x general-purpose timers, 2x advanced-control timers, and a true random number generator (RNG). It also integrates a camera interface (DCMI), a crypto/hash processor for AES-256, 3DES, and SHA-1/SHA-256, and a DMA controller with 16 streams. Connectivity is extensive: 4x USARTs, 2x UARTs, 3x SPI, 3x I2C, 2x CAN, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, and an SDIO interface. The STM32F417IET6 is built on a 90nm process technology, offering a good balance of speed and power consumption. It supports a wide supply voltage range of 1.8V to 3.6V and operates over a temperature range of -40°C to +85°C (industrial grade). The device includes a power-on reset, brown-out reset, and a programmable voltage detector, ensuring reliable operation in harsh environments. The advanced interrupt controller (NVIC) supports up to 82 interrupt vectors, enabling responsive real-time control. Typical applications include industrial automation (PLC, motor control), medical devices (patient monitoring), consumer electronics (smart home hubs), and communication infrastructure (Ethernet gateways). The combination of high-speed processing, rich analog peripherals, and robust connectivity makes it a versatile choice for complex embedded systems. When designing with this MCU, pay attention to the power supply decoupling: place 100nF capacitors close to each VDD pin and a 4.7uF bulk capacitor. The VDDA pin requires a dedicated analog supply with a ferrite bead to reduce noise. Also, configure the boot pins correctly to select the boot source (Flash, SRAM, or system memory) for programming and debugging.

USD $8,10 En stock
STM32F417VGT6 - 32-bit ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics
STM32F417VGT6

STM32F417VGT6 - 32-bit ARM Cortex-M4F MCU, 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F417VGT6 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 1 MB of flash memory and 192 KB of SRAM, making it suitable for complex embedded applications requiring substantial code and data storage. The device is housed in a 100-pin LQFP100 package, offering a rich set of peripherals including advanced connectivity, analog, and control interfaces. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The STM32F417VGT6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit flash microcontrollers. This family is widely used in industrial, consumer, and automotive applications due to its balance of performance, power efficiency, and peripheral integration. Key features of the STM32F417VGT6 include a 168 MHz CPU with DSP instructions and a floating-point unit, 1 MB of flash memory, 192 KB of SRAM, and a comprehensive set of peripherals: 3x 12-bit ADCs, 2x DACs, 12x general-purpose timers, 2x advanced-control timers, and a true random number generator (RNG). It also features a camera interface, crypto/hash processor, and a USB OTG HS/FS, Ethernet MAC, and CAN 2.0B interfaces. 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. The STM32F417VGT6 is built on a 90nm process technology, enabling high clock speeds with low power consumption. The ART Accelerator™ allows zero-wait-state execution from flash memory, maximizing performance. The FPU accelerates mathematical computations, which is critical for real-time control and signal processing applications. The device also includes a memory protection unit (MPU) and a nested vectored interrupt controller (NVIC) for efficient multitasking. Typical applications include industrial motor control, medical equipment, consumer electronics, IoT gateways, and audio processing. The combination of high-speed ADC, advanced timers, and communication interfaces makes it ideal for applications requiring precise timing and connectivity. For example, in motor control, the advanced-control timers generate PWM signals with dead-time insertion, while the ADC samples current and voltage feedback for closed-loop control. When designing with this device, ensure adequate decoupling of the power supply pins and proper layout of the high-speed USB and Ethernet interfaces. The device supports multiple low-power modes, including Sleep, Stop, and Standby, which can be leveraged to reduce power consumption in battery-powered applications. The boot configuration pins must be set correctly to select the desired boot source (flash, SRAM, or system memory).

USD $8,10 En stock
STM32F417ZGT6 - ARM Cortex-M4F MCU 1MB Flash 168MHz | STMicroelectronics
STM32F417ZGT6

STM32F417ZGT6 - ARM Cortex-M4F MCU 1MB Flash 168MHz | STMicroelectronics

The STMicroelectronics STM32F417ZGT6 is a high-performance ARM Cortex-M4F based microcontroller with floating-point unit (FPU) operating at up to 168 MHz. It features 1 MB of Flash memory and 192 KB of SRAM, making it suitable for complex embedded applications requiring significant code and data storage. The device is housed in a 144-pin LQFP package (LQFP144) with a 20x20 mm body and 0.5 mm pitch, providing ample I/O for peripheral-rich designs. What is an ARM Cortex-M4F microcontroller? It is a 32-bit processor core designed for embedded systems, combining the efficiency of the Cortex-M4 with a hardware floating-point unit (FPU) that accelerates single-precision math operations. This makes it ideal for digital signal processing (DSP) and control applications. In the system hierarchy, the STM32F417ZGT6 sits at the application processor level, integrating memory, clocking, and a rich set of peripherals on a single chip, reducing system cost and board space. Key features include a 168 MHz maximum clock speed, 1 MB Flash, 192 KB SRAM, and a comprehensive set of peripherals: 3x 12-bit ADCs (2.4 MSPS), 2x DACs, 12-bit DAC, 2x I2C, 3x SPI, 4x USART, 2x UART, 2x CAN, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, 1x camera interface, and a true random number generator (RNG). The FPU accelerates control algorithms and audio processing. The device also includes a memory protection unit (MPU) and a cryptographic acceleration cell for AES, DES, and 3DES. Technically, the STM32F417ZGT6 is built on a 90nm process, offering a balance of performance and power consumption. It operates from 1.8V to 3.6V supply, with a wide temperature range of -40°C to +85°C (industrial grade). The device supports various low-power modes (Sleep, Stop, Standby) to optimize energy consumption in battery-powered applications. The advanced nested vectored interrupt controller (NVIC) ensures low-latency interrupt handling, critical for real-time control. Typical applications include industrial motor control, medical devices, consumer electronics, IoT gateways, and audio processing. The Ethernet MAC and USB OTG enable connectivity, while the FPU and DSP instructions make it suitable for real-time audio and vibration analysis. The camera interface supports image capture for vision-based systems. When designing with this MCU, ensure adequate decoupling on the VDD pins and a clean analog supply for the ADC. The internal RC oscillator is sufficient for many applications, but an external crystal is recommended for precise timing. The boot pins must be configured correctly to select the boot source (Flash, SRAM, or system memory).

USD $8,10 En stock
STM32F427IGH6 - 180MHz ARM Cortex-M4 MCU, 2MB Flash | STMicroelectronics
STM32F427IGH6

STM32F427IGH6 - 180MHz ARM Cortex-M4 MCU, 2MB Flash | STMicroelectronics

The STMicroelectronics STM32F427IGH6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core with FPU, operating at up to 180 MHz. It features 2 MB of Flash memory and 256 KB of SRAM, making it suitable for complex applications requiring substantial code and data storage. The device is housed in a 176-pin UFBGA package (BGA176) with a 10x10 mm footprint, offering a compact solution for space-constrained designs. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (Flash and SRAM), and programmable input/output peripherals on a single chip. Microcontrollers are the backbone of embedded systems, ranging from simple household appliances to complex industrial automation. The STM32F427IGH6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit ARM Cortex-M microcontrollers. This hierarchy places it within the embedded processing domain, where it competes with other high-performance MCUs from NXP, Renesas, and Microchip. Key features of the STM32F427IGH6 include a 180 MHz ARM Cortex-M4 core with single-precision FPU, 2 MB of dual-bank Flash memory, 256 KB of SRAM, and a comprehensive set of peripherals. It supports a wide range of communication interfaces including 4 USARTs, 4 UARTs, 6 SPIs, 3 I2Cs, 2 CANs, 1 SDIO, 1 USB 2.0 OTG FS/HS, and 1 Ethernet MAC. The device also integrates advanced analog peripherals: 3 12-bit ADCs with up to 24 channels, 2 12-bit DACs, and multiple timers including 2 advanced-control timers, 10 general-purpose timers, and 2 basic timers. The Chrom-ART Accelerator (DMA2D) and true random number generator (RNG) enhance graphics and security capabilities. Technically, the STM32F427IGH6 is built on a 90nm process technology, enabling high clock speeds with low power consumption. It operates from a 1.7V to 3.6V power supply and features multiple low-power modes (Sleep, Stop, Standby) to optimize energy efficiency. The device includes a memory protection unit (MPU), a 12-channel DMA controller, and a flexible static memory controller (FSMC) supporting external memory interfaces. The dual-bank Flash allows read-while-write operations, enabling firmware updates without halting the system. Typical applications include industrial control systems, motor drives, medical devices, consumer electronics, and IoT gateways. The high processing power and rich peripheral set make it ideal for applications requiring real-time control, signal processing, and connectivity. For instance, in industrial automation, the STM32F427IGH6 can manage multiple communication protocols simultaneously while executing complex control algorithms. When designing with this device, ensure adequate decoupling capacitors (100nF and 4.7uF) are placed close to the power pins. The BGA package requires careful PCB layout with proper via placement for thermal and signal integrity. Use the STM32CubeMX tool for pin configuration and code generation to accelerate development.

USD $11,85 En stock
STM32F427IIH6 - 180MHz ARM Cortex-M4 MCU with FPU | STMicroelectronics
STM32F427IIH6

STM32F427IIH6 - 180MHz ARM Cortex-M4 MCU with FPU | STMicroelectronics

The STM32F427IIH6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with floating-point unit (FPU) running at up to 180 MHz. It is part of the STM32F4 series, offering a rich set of peripherals and connectivity options. The device is housed in a 176-pin UFBGA package (10x10 mm) and operates over a temperature range of -40°C to +85°C. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (RAM and flash), and programmable input/output peripherals on a single chip. Microcontrollers are the brains of countless electronic devices, from automotive engine control units to IoT sensors and consumer electronics. The STM32F427IIH6 is a high-end MCU within the STM32 family, positioned above the STM32F1/F2 series and below the STM32F7/H7 series, offering a balance of performance, power efficiency, and peripheral integration. Key features of the STM32F427IIH6 include a 2 MB flash memory and 256 KB SRAM, a 32-bit multi-AHB bus matrix, and a wide range of peripherals such as multiple 12-bit ADCs, DACs, timers, and communication interfaces (USART, SPI, I2C, USB OTG, CAN, SDIO, and Ethernet MAC). The device also features a Chrom-ART Accelerator for enhanced graphics performance, a true random number generator, and a cryptographic acceleration cell. The core operates at 180 MHz, delivering 225 DMIPS/1.25 DMIPS/MHz, making it suitable for compute-intensive applications. From a technical depth perspective, the STM32F427IIH6 is built on a 90nm process technology, enabling high integration and low power consumption. It supports a wide supply voltage range of 1.8V to 3.6V, with a comprehensive set of power-saving modes including Sleep, Stop, and Standby. The device includes a memory protection unit (MPU) and a nested vectored interrupt controller (NVIC) for efficient real-time processing. The FPU accelerates single-precision floating-point arithmetic, which is critical for DSP and control algorithms. Typical applications include industrial control systems, motor drives, medical equipment, IoT gateways, and high-end consumer electronics. The rich peripheral set and high performance make it ideal for applications requiring complex real-time processing, such as robotics, 3D printers, and audio processing. The Ethernet MAC and USB OTG support enable connectivity in networked and USB-based systems. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7uF bulk capacitor. The VDDA pin must be connected to a clean analog supply, and the VREF+ pin should be decoupled with a 1uF capacitor. The BOOT0 pin configuration determines the boot source; for normal flash boot, connect BOOT0 to GND through a 10k resistor. Pay attention to the crystal oscillator layout for the HSE, keeping traces short and away from high-speed digital lines.

USD $8,10 En stock
STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics
STM32F427IIT6

STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics

The STMicroelectronics STM32F427IIT6 is a high-performance 32-bit ARM Cortex-M4 microcontroller with FPU operating up to 180 MHz, featuring 2 MB Flash and 256 KB SRAM in a 176-pin LQFP package. It integrates the ART Accelerator allowing 0-wait-state execution from Flash memory at full CPU speed, delivering 225 DMIPS / 1.25 DMIPS per MHz of compute throughput per Dhrystone 2.1 benchmarks. An ARM Cortex-M4 microcontroller is a 32-bit RISC processor core that combines microcontroller-level interrupt determinism with DSP extensions and (in the F4 class) a single-precision floating-point unit. The Cortex-M4 belongs to the ARMv7-M architecture profile and sits within the hierarchy microcontroller -> 32-bit MCU -> RISC processor -> semiconductor. It is engineered for real-time embedded control where deterministic latency and signal-processing throughput both matter. Key features of the STM32F427IIT6 include the Adaptive Real-Time (ART) Accelerator eliminating Flash wait states, a full DSP instruction set plus single-precision FPU, a Chrom-ART graphics accelerator for TFT displays, USB 2.0 OTG full-speed and high-speed with on-chip PHY, an integrated 10/100 Ethernet MAC with IEEE 1588v2 hardware time-stamping, three 12-bit ADCs reaching 2.4 MSPS, two 12-bit DACs, and up to 17 timers including motor-control timers. The device supports up to 256 KB SRAM with 4 KB backup SRAM and a wide range of communication peripherals: CAN 2.0B, UART/USART, SPI, I2C, SAI, and SDMMC. Architecturally the STM32F427 leverages the Cortex-M4 Harvard bus structure with separate ICode/DCode buses for Flash access, a dedicated DMA matrix for memory traffic offload, and multi-layer AHB/APB bus matrix peripherals with independent clocking. The ART Accelerator prefetch buffer coupled with the 5x pipeline lets the core sustain 180 MHz instruction fetch from Flash without stalls, which is critical for control loops in motor drives and audio DSP. Typical applications include industrial motor control (FOC for three-phase PMSM/BLDC drives), human-machine interface panels with TFT LCD, Ethernet-connected PLC modules with deterministic real-time communication, audio codecs and effects processors leveraging DSP instructions, medical instrumentation, and high-end consumer audio/video equipment. The wide peripheral set lets one chip replace several dedicated ICs in the BOM. When designing with this device, allocate a 4-layer PCB with continuous ground pour and decoupling of 100 nF plus 4.7 uF ceramic per VDD pin pair to keep the high-speed digital switching noise isolated from sensitive analog rails. The 176-pin LQFP (24 x 24 mm) requires 0.5 mm pitch routing; signal integrity on the Ethernet and USB high-speed lines demands controlled impedance (90 ohm differential). This page synthesizes distributor pricing, pin-compatible drop-in alternatives, and design notes that complement - but do not replace - the manufacturer datasheet and reference manual RM0090.

USD $11,20 En stock
STM32F427VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | STMicroelectronics
STM32F427VGT6

STM32F427VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | STMicroelectronics

The STMicroelectronics STM32F427VGT6 is a high-performance 32-bit ARM Cortex-M4 microcontroller with FPU operating at up to 180 MHz, packaged in a 100-pin LQFP (14x14 mm) with 1 MB of Flash and 256 KB of SRAM. It integrates an Adaptive Real-Time (ART) Accelerator that enables 0-wait-state execution from Flash, delivering 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) and full DSP instruction set support. What is a Cortex-M4 microcontroller? A microcontroller (MCU) is a single-chip computer integrating a CPU core, program memory (Flash), working memory (SRAM), and peripherals such as timers, ADCs, and communication interfaces. The ARM Cortex-M4 is a 32-bit RISC core designed for deterministic real-time embedded applications, with optional single-precision FPU and DSP extensions. Within the broader taxonomy, the Cortex-M4 belongs to the Cortex-M class -> 32-bit MCU -> microcontroller -> embedded processing -> semiconductor. The STM32F4 line is ST's high-performance Cortex-M4 family, sitting above Cortex-M0/M0+/M3 in compute capability and below Cortex-M7 in raw DSP throughput. Key features of the STM32F427VGT6 include: up to 17 timers, three 12-bit ADCs with 2.4 MSPS, two 12-bit DACs, USB 2.0 OTG full-speed + high-speed with on-chip PHY, two CAN 2.0B controllers, an Ethernet MAC, an LCD-TFT controller (F427 line), crypto/hash accelerators, and up to 114 general-purpose I/Os. The 100-pin LQFP package exposes 82 GPIO-capable pins, multiple USART/UART/SPI/I2C interfaces, and SDIO/SDMMC for storage mass expansion. Architecturally, the device pairs a 3-stage pipeline Cortex-M4 core with a multi-layer AHB/APB bus matrix and an ART Accelerator that prefetches and caches instructions from Flash to remove wait states at 180 MHz. The on-chip voltage regulator supports 1.8V-3.6V single-supply operation, with a low-power RTC domain retaining 32 backup registers across Standby/Shutdown modes. Cryptographic acceleration (AES 128/256, SHA-1/SHA-2, TRNG) provides hardware offload for secure boot and TLS payload processing. Typical applications include industrial automation (PLC, HMI, motor drives), medical instrumentation, point-of-sale terminals, building security panels, audio/video consumer appliances, smart-grid metering, and Ethernet-connected IoT gateways. The combination of Ethernet MAC, USB OTG HS, and TFT controller supports graphics terminals and Human-Machine Interfaces without an external graphics IC. When designing with the STM32F427VGT6, ensure VBAT is supplied for RTC retention, and decouple VDD/VSSA/VDDA/VREF+ with 100 nF capacitors within 1-2 mm of each pin pair. Use the ST-LINK/V2 programmer and STM32CubeMX for clock-tree and pin initialization; the HAL/LLSE libraries are the canonical firmware starting point. Review the datasheet's absolute maximum ratings for ESD and latch-up before finalizing PCB layout. This page synthesizes distributor pricing, drop-in LQFP-100 alternatives, and practical design notes not found on a single ST datasheet page, accelerating component selection for engineers building real-time Ethernet/USB embedded systems.

USD $8,95 En stock
STM32F427VIT6 - 180MHz Cortex-M4 MCU 2MB Flash LQFP-100 | ST
STM32F427VIT6

STM32F427VIT6 - 180MHz Cortex-M4 MCU 2MB Flash LQFP-100 | ST

The STMicroelectronics STM32F427VIT6 is a high-performance 32-bit ARM Cortex-M4 microcontroller with single-precision floating-point unit (FPU), operating at up to 180 MHz and delivering 225 DMIPS / 3.92 CoreMark/MHz, housed in a 100-pin LQFP package with 2 MB of on-chip Flash and 256 KB of SRAM. What is a microcontroller? A microcontroller (MCU) is a compact integrated circuit that integrates a processor core, program memory (Flash), data memory (SRAM), and programmable peripherals on a single die. In the system hierarchy an MCU is a member of the embedded-processor family, which itself sits inside the broader integrated-circuit category. The STM32F427VIT6 belongs to ST's STM32F4 series - the high-performance tier of the STM32 family - which targets applications that need Cortex-M4 DSP, large memory, Ethernet, USB OTG HS, and a TFT-LCD interface. Key features of the STM32F427VIT6 include the ART Accelerator allowing 0-wait-state execution from Flash at full 180 MHz, a memory protection unit (MPU), a full DSP instruction set, three 12-bit ADCs (up to 2.4 MSPS each), two 12-bit DACs, a Chrom-ART graphics accelerator, a true random number generator (TRNG), and a cryptographic acceleration cell supporting AES, DES, SHA, and HMAC. Communication peripherals include three USART/UART pairs, four SPIs, three I2C, two CAN 2.0B, USB OTG full-speed and high-speed, an Ethernet MAC, and an SDIO interface. The device is built on a 90 nm CMOS process with an LQFP-100 outline of 14 mm x 14 mm and 0.5 mm pitch, exposing 82 GPIO. Core supply operates from 1.8 V to 3.6 V; an integrated voltage regulator and POR/BOR circuitry handle power-on sequencing. The industrial-grade -VIT6 suffix covers -40 C to +85 C ambient operation. Typical applications include industrial motor control (sensorless FOC), building-automation gateways, point-of-sale terminals, medical instrumentation, HMI panels with TFT-LCD, and IoT edge nodes requiring on-chip Ethernet and TLS acceleration. The cryptographic cell makes it attractive for connected devices that need AES-128/192/256 hardware offload. Design consideration: place a 100 nF X7R decoupling capacitor on every VDD pin within 2 mm of the lead, add a 4.7 uF bulk capacitor near the VBAT pin, and isolate VDDA from VDD with a ferrite bead plus 1 uF + 10 nF filter network. For LQFP-100 at 180 MHz, dedicate a continuous ground plane under the device and route the HSE crystal traces symmetrically with 4 mm maximum length. This page synthesizes XAIPART distributor pricing, verified drop-in alternatives, application-focused design notes, and a same-package comparison matrix that go beyond what the manufacturer datasheet presents on its own.

USD $10,50 En stock
STM32F427ZIT6 - 180MHz ARM Cortex-M4F MCU, 2MB Flash | STMicroelectronics
STM32F427ZIT6

STM32F427ZIT6 - 180MHz ARM Cortex-M4F MCU, 2MB Flash | STMicroelectronics

The STMicroelectronics STM32F427ZIT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4F core with floating-point unit (FPU), operating at up to 180 MHz. It integrates 2 MB of Flash memory and 256 KB of SRAM, making it one of the most resource-rich MCUs in the STM32F4 series. The device is housed in a 144-pin LQFP package (LQFP144, 20x20 mm) and supports a wide supply voltage range of 1.8V to 3.6V, with an operating temperature range of -40°C to +85°C. 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. The STM32F427ZIT6 belongs to the STM32F4 family, which is part of the broader STM32 32-bit ARM Cortex-M microcontroller portfolio. This family is known for its balance of performance, power efficiency, and rich peripheral integration, making it a popular choice for industrial, consumer, and IoT applications. Key features include a 180 MHz ARM Cortex-M4F core with FPU and DSP instructions, 2 MB of dual-bank Flash memory, 256 KB of SRAM, and a comprehensive set of peripherals: 3x 12-bit ADCs, 2x 12-bit DACs, 8x UARTs, 6x SPIs, 3x I2Cs, 2x CAN, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, and a camera interface. The device also includes a true random number generator (RNG), a cryptographic acceleration cell (AES, DES, 3DES), and a Chrom-ART Accelerator for 2D graphics. The STM32F427ZIT6 is built on a 90nm process technology, offering a good balance between performance and power consumption. It features a flexible power management system with multiple low-power modes (Sleep, Stop, Standby) and a backup domain for RTC and SRAM retention. The dual-bank Flash allows read-while-write operations, enabling firmware updates without halting the system. The Chrom-ART Accelerator offloads 2D graphics operations from the CPU, improving GUI performance in display applications. Typical applications include industrial control systems, motor drives, medical devices, consumer electronics, IoT gateways, and human-machine interfaces (HMI). The rich connectivity options (Ethernet, USB, CAN) make it suitable for networked embedded systems. The high Flash and SRAM capacities support complex firmware and real-time operating systems (RTOS). When designing with this device, pay attention to the power supply decoupling: place 100nF capacitors close to each VDD pin and a 4.7uF bulk capacitor. The VDDA pin must be connected to a clean analog supply to ensure ADC accuracy. For high-speed USB and Ethernet, use the recommended external PHY and crystal oscillator (25 MHz for Ethernet).

USD $8,10 En stock
STM32F429BGT6 - 180MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F429BGT6

STM32F429BGT6 - 180MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics

The STMicroelectronics STM32F429BGT6 is a 180 MHz Arm Cortex-M4 32-bit microcontroller with FPU, 1 MB of Flash memory, 256 KB of SRAM, and a TFT-LCD controller, housed in a 208-pin LQFP package. It delivers 225 DMIPS (1.25 DMIPS/MHz) with the ART Accelerator enabling 0-wait-state execution from Flash. A microcontroller (MCU) is a compact integrated circuit that combines a processor core, non-volatile program memory (Flash), volatile data memory (SRAM), and programmable peripherals on a single die, allowing it to govern a dedicated embedded function without external support chips. The STM32F429BGT6 sits in the STM32F4 high-performance series, which itself belongs to the broader STM32 family of Arm Cortex-M based 32-bit MCUs, and within the taxonomy MCU -> embedded processor -> semiconductor. The F4 series is positioned between the mainstream STM32F1/F0 lines and the higher-end STM32F7/H7 lines, balancing DSP throughput, peripheral integration, and power efficiency. Key differentiators include the Chrom-ART Accelerator (DMA2D) for offloading graphics operations, a TFT-LCD controller supporting up to XGA resolution, a camera interface, and a flexible memory controller (FMC) for SRAM, PSRAM, NOR, and NAND expansion. The device integrates 3x 12-bit ADCs, 2x DACs, 12x 16-bit timers, 2x 32-bit timers, and a full connectivity set: SPI, I2C, USART, UART, CAN, USB OTG, and Ethernet MAC. Architecturally, the STM32F429BGT6 is built on a 90 nm process and pairs the Cortex-M4 core with a single-precision FPU and DSP instructions, accelerating filtering, control-loop, and sensor-fusion math. A true random number generator (RNG) and cryptographic acceleration cell support secure applications, while the multi-AHB bus matrix and dual-bank Flash organization reduce contention between the CPU, DMA, and graphics engines. Typical applications include industrial HMI panels, motor drives, medical instrumentation, consumer appliances, and IoT gateways. The LCD controller and Chrom-ART Accelerator make it especially attractive for graphical user interfaces, while Ethernet and USB OTG enable networked data logging and device connectivity. When designing with the STM32F429BGT6, decouple every VDD pin with a 100 nF capacitor placed close to the pin, use a 25 MHz crystal for the main clock, and configure the internal PLL to reach the 180 MHz system clock. The device operates from 1.7 V to 3.6 V and supports Sleep, Stop, and Standby low-power modes for energy-sensitive designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single reference for selection, second-sourcing, and layout decisions.

USD $7,24 En stock
STM32F429BIT6 - 180MHz ARM Cortex-M4 MCU 2MB Flash LQFP-208 | STMicroelectronics
STM32F429BIT6

STM32F429BIT6 - 180MHz ARM Cortex-M4 MCU 2MB Flash LQFP-208 | STMicroelectronics

The STMicroelectronics STM32F429BIT6 is a high-performance 32-bit ARM Cortex-M4 microcontroller with single-precision floating-point unit (FPU), operating at up to 180 MHz and delivering 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1). It integrates 2 MB of dual-bank Flash memory and 256 KB of SRAM, and is housed in a 208-pin LQFP package (LQFP208, 28x28 mm body). A microcontroller (MCU) is a compact integrated circuit that combines a processor core, on-chip memory, and programmable peripherals to govern a specific operation in an embedded system. The STM32F429BIT6 belongs to the STM32F4 series of high-performance ARM Cortex-M4 Flash microcontrollers within STMicroelectronics' broader STM32 family. STM32F4 devices occupy the mid-to-high tier of the STM32 portfolio, balancing performance, peripheral integration, and power efficiency for industrial, consumer, and IoT designs. Key features include the Adaptive Real-Time (ART) Accelerator allowing 0-wait-state execution from Flash, a memory protection unit (MPU), DSP instructions, and the Chrom-ART Accelerator for hardware-accelerated 2D graphics rendering. The device integrates three 12-bit ADCs (up to 2.4 MSPS), two 12-bit DACs, a true random number generator (RNG), and a flexible memory controller (FMC) for SDRAM, NOR, and NAND. Connectivity is provided by USB OTG HS/FS, Ethernet MAC, multiple USART/UART/SPI/I2C/CAN interfaces, and an LCD-TFT parallel interface supporting resolutions up to WXGA. The STM32F429BIT6 is built on a 90 nm CMOS process and operates from a 2.0-3.6 V supply with multiple low-power modes (Sleep, Stop, Standby). The Cortex-M4 core plus FPU accelerates single-precision math, enabling sensor fusion, motor control loops, and audio processing. The dual-bank Flash architecture supports read-while-write, allowing in-field firmware upgrades without halting the application. Integrated cryptographic/hash accelerators are not present on this part (they appear on F4x9 variants), so security primitives must be implemented in firmware or offloaded. Typical applications include industrial automation, motor control, smart-home gateways, medical instrumentation, and graphical human-machine interfaces (HMI). In HMI designs the Chrom-ART Accelerator offloads the CPU for TFT-LCD rendering while the Ethernet MAC and USB OTG enable remote monitoring and configuration. The rich peripheral set also suits programmable logic controllers (PLC) and audio mixers requiring simultaneous connectivity and signal processing. When designing with this MCU, decouple every VDD/VSS pair with 100 nF ceramic capacitors placed within 2 mm of each pin, and isolate VDDA with a ferrite bead plus 1 nF + 10 nF capacitors to reduce ADC noise. Use an external 32.768 kHz crystal on PC14/PC15 for RTC accuracy and a HSE crystal on PH0/PH1 for the main 180 MHz PLL. The NRST pin requires an external 10 kΩ pull-up and a 100 nF capacitor for reliable reset. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, and practical design notes not found in the manufacturer datasheet.

USD $11,05 En stock
STM32F429IEH6 - 180MHz Cortex-M4 MCU 512KB Flash | STMicroelectronics
STM32F429IEH6

STM32F429IEH6 - 180MHz Cortex-M4 MCU 512KB Flash | STMicroelectronics

The STMicroelectronics STM32F429IEH6 is a high-performance 32-bit ARM Cortex-M4 microcontroller with FPU and DSP instructions, delivering 180 MHz / 225 DMIPS core performance with 512 KB of embedded Flash and 256 KB of SRAM in a 176-ball UFBGA (10x10 mm) package. According to the STMicroelectronics datasheet, the device integrates an Adaptive Real-Time (ART) Accelerator that allows 0-wait-state execution from Flash, plus a Chrom-ART graphics accelerator and an integrated TFT-LCD controller supporting resolutions up to XGA. An ARM Cortex-M4 microcontroller (MCU) is a 32-bit RISC processor core featuring a single-precision floating-point unit (FPU), DSP extensions, and a Nested Vectored Interrupt Controller (NVIC). Cortex-M4 sits in the Cortex-M family (Cortex-M0/M0+/M3/M4/M7) targeted at deterministic embedded control, and STM32F4 series parts occupy the high-performance tier with up to 180 MHz operation. The STM32F429IEH6 belongs to the broader STM32 family of microcontrollers — a portfolio that also includes lower-power STM32L0/L4 and mainstream STM32F0/F1/F3 variants — covering the full range from 8-bit replacement up to high-performance graphics and motor control. Key specifications include 512 KB Flash organized as dual-bank for read-while-write, 256 KB SRAM (including 64 KB core-coupled SRAM), 17 timers, three 12-bit ADCs at 2.4 MSPS, two 12-bit DACs, USB 2.0 OTG full-speed and high-speed with on-chip PHY, 10/100 Ethernet MAC, CAN 2.0B, SDMMC, and an external memory controller for SDRAM, SRAM, NOR/NAND, and CompactFlash. Operating voltage is 1.8-3.6 V and junction temperature spans -40 °C to +85 °C (industrial grade) or up to +105 °C. The STM32F429IEH6 leverages a Cortex-M4 core with single-precision FPU, Thumb-2 instruction set, and DSP extensions. The ART Accelerator prefetches and caches instructions to deliver true 0-wait-state performance at 180 MHz even from Flash — equivalent to 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1). The Chrom-ART DMA2D engine and LCD-TFT controller offload pixel processing, enabling image rendering without CPU intervention — a significant advantage in graphical HMI designs. Typical applications include industrial HMI panels with TFT displays, motor-control drives, medical patient monitors, point-of-sale terminals, GPS/navigation devices, smart appliances, IoT gateways, and graphical user interfaces. The combination of LCD controller, Ethernet, USB OTG HS, and 176-pin BGA package supports compact designs with rich connectivity. When designing with the STM32F429IEH6, ensure the PCB incorporates a stable 1.8-3.6 V supply with adequate decoupling (typically 100 nF + 4.7 µF bulk) near each VDD pin group. The 176-ball UFBGA requires reflow profile per JEDEC J-STD-020, and routing length-matched SDRAM traces must observe the external memory controller timing budgets described in ST application note AN4861. This page synthesizes distributor pricing, package-pinned drop-in alternatives, design notes, and parameter-by-parameter comparisons that are not consolidated in any single manufacturer or distributor page.

USD $10,94 En stock
STM32F429IIT6 - 180MHz ARM Cortex-M4 MCU with 2MB Flash | STMicroelectronics
STM32F429IIT6

STM32F429IIT6 - 180MHz ARM Cortex-M4 MCU with 2MB Flash | STMicroelectronics

The STM32F429IIT6 is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core with floating-point unit (FPU) running at up to 180 MHz. It integrates 2 MB of Flash memory and 256 KB of SRAM, making it suitable for complex applications requiring substantial code and data storage. The device is housed in a 176-pin LQFP package (LQFP176) and operates over a supply voltage range of 1.8V to 3.6V. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The STM32F429IIT6 belongs to the STM32F4 series, which is part of the broader STM32 family of 32-bit Flash microcontrollers based on the ARM Cortex-M processor. These MCUs are widely used in industrial control, consumer electronics, and Internet of Things (IoT) devices due to their balance of performance, power efficiency, and peripheral integration. Key features of the STM32F429IIT6 include a rich set of peripherals: multiple 12-bit ADCs, DACs, timers, USARTs, SPIs, I2Cs, USB OTG, CAN, and an LCD-TFT controller. It also supports external memory interfaces (FSMC) for expanding memory beyond the on-chip resources. The device includes a cryptographic acceleration cell and a true random number generator, enhancing security for applications requiring data protection. With a comprehensive set of development tools and middleware from STMicroelectronics, the STM32F429IIT6 accelerates time-to-market for embedded designs. Technically, the STM32F429IIT6 leverages the ARM Cortex-M4 core with DSP instructions and a single-precision FPU, enabling efficient execution of complex algorithms such as digital signal processing and motor control. The memory architecture includes an 8-KB instruction cache and a 4-KB data cache to optimize performance when accessing external memory. The device supports a wide range of clock sources, including internal RC oscillators, external crystals, and PLLs, allowing designers to balance performance and power consumption. Typical applications include industrial automation, motor drives, medical devices, audio processing, and human-machine interfaces (HMI) with graphical displays. The integrated LCD-TFT controller simplifies the design of color displays, while the advanced timer peripherals provide precise PWM generation for motor control. The device's low-power modes, including Sleep, Stop, and Standby, enable battery-powered applications to extend operational life. When designing with the STM32F429IIT6, ensure proper decoupling of the power supply pins with 100 nF capacitors placed close to each VDD pin. The VDDA analog supply should be filtered with a ferrite bead and a 1 uF capacitor to reduce noise for ADC accuracy. Additionally, the BOOT0 pin configuration must be set correctly to select the boot source, and the NRST pin should have an external pull-up resistor and a capacitor for reliable reset operation.

USD $8,35 En stock