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STM32F407IGH6


ARM Cortex-M4F MCU, 168MHz, 1MB Flash, 192KB SRAM, Ethernet, USB OTG HS, UFBGA-176

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Manufacturer Part:

STM32F407IGH6

Package:

UFBGA-176 (10 x 10 mm, 0.65mm pitch)

Brand:
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Description

Product Overview

The STM32F407IGH6 from STMicroelectronics is a high-performance ARM Cortex-M4 32-bit microcontroller with FPU, operating at up to 168 MHz. It features 1 MB of Flash memory and 192+4 KB of SRAM including 64 KB of CCM data RAM. Packaged in a 176-pin UFBGA (10×10 mm), it integrates extensive connectivity including Ethernet MAC, USB OTG HS/FS, dual CAN, and a camera interface.

Key Specifications

Core ARM Cortex-M4 with FPU
Max Frequency 168 MHz (210 DMIPS)
Flash Memory 1 MB
SRAM 192 KB + 4 KB backup
GPIOs 140
ADC 3x 12-bit, 2.4 MSPS (24 channels)
DAC 2x 12-bit
Timers 17 (12x 16-bit, 2x 32-bit)
Supply Voltage 1.8 V to 3.6 V
Operating Temperature -40°C to 85°C
Package UFBGA-176 (10 x 10 mm)

Features

  • ART Accelerator for 0-wait state Flash execution
  • Floating-point unit (single-precision)
  • DSP instructions
  • Ethernet MAC with IEEE 1588v2
  • USB 2.0 OTG HS with dedicated DMA
  • Dual CAN 2.0B interfaces
  • Camera interface (DCMI) up to 54 MB/s
  • True random number generator
  • 96-bit unique device ID

Applications

  • Motor drive and control systems
  • Industrial automation
  • Medical devices
  • IoT gateways Consumer electronics

The STM32F407IGH6 is part of STMicroelectronics’ high-performance STM32F4 series, built around the ARM Cortex-M4 core with a floating-point unit (FPU) and DSP instructions. Running at up to 168 MHz with 210 DMIPS performance, it features the ART Accelerator that enables zero-wait-state execution from Flash memory. The device integrates 1 MB of Flash, 192 KB of SRAM (including 64 KB of core-coupled memory), and 4 KB of backup SRAM. Its rich peripheral set includes Ethernet MAC, USB OTG HS/FS, dual CAN, SDIO, camera interface, and 3 ADCs with 24 channels, making it ideal for complex embedded applications.

The STM32F407IGH6 is built around an ARM Cortex-M4 core with FPU running at 168 MHz. The ART Accelerator caches Flash instructions to achieve zero-wait-state execution. The multi-AHB bus matrix connects the CPU, DMA controllers, and peripherals through separate AHB/APB buses for concurrent operation. The 192 KB SRAM is partitioned into 112 KB main, 16 KB with bit-band access, and 64 KB CCM (core-coupled memory) for deterministic real-time data. The Ethernet MAC interfaces with an external PHY via MII/RMII. USB OTG HS supports host and device modes with an integrated full-speed PHY and ULPI for high-speed operation. The DMA controller supports 16 streams with FIFOs for efficient data transfers between peripherals and memory.

Pin Group Function Description
VDD (8 pins) Power 1.8-3.6V digital supply
VSS (8 pins) Ground Digital ground
VDDA Analog Power Analog supply for ADC/DAC
VBAT Backup Power RTC and backup domain supply
PA0-PA15 GPIO/AF Port A – ADC, TIM, USART, SPI, I2C
PB0-PB15 GPIO/AF Port B – ADC, TIM, SPI, I2C, CAN
PC0-PC15 GPIO/AF Port C – ADC, FSMC, SDIO, SPI
PD0-PD15 GPIO/AF Port D – FSMC, USART, CAN
PE0-PE15 GPIO/AF Port E – FSMC, TIM, UART
PF0-PF15 GPIO/AF Port F – FSMC, TIM, SPI
PG0-PG15 GPIO/AF Port G – FSMC, USART, USB
PH0-PH1 OSC HSE oscillator input/output
  • Motor control and industrial drives with real-time DSP
  • IoT gateways with Ethernet and USB connectivity
  • Medical imaging and diagnostic equipment
  • Consumer electronics with camera interface
  • Building automation and HVAC controllers
Manufacturer Part Number Package Notes
STMicroelectronics STM32F407IGT6 LQFP-176 LQFP version, same features
STMicroelectronics STM32F407ZGT6 LQFP-144 Fewer GPIOs, same memory
STMicroelectronics STM32F427IGH6 UFBGA-176 Upgraded with Chrom-ART and SDRAM
GigaDevice GD32F407IKH6 UFBGA-176 Pin-compatible alternative
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We have obtained a number of professional certifications and built our own professional testing laboratory.This ensures that every product we deliver to our customers meets the highest quality requirements.We conduct tests in strict accordance with procedures to ensure stable product quality and accurate parameters.To guarantee genuine original parts, we also cooperate with reliable third-party testing institutions for strict quality inspection.We always attach great importance to quality and fully comply with industry standards, relevant regulations, and ISO 9001:2015 requirements.

Shipping & Payment

All electronic components we source from our partnered supply chains go through strict incoming inspections.Through careful testing, we ensure everything delivered to customers is genuine original parts and meets quality requirements.In addition, we keep complete inspection records to make the entire supply chain process clear and traceable.

Certification
We have obtained a number of professional certifications and built our own professional testing laboratory.This ensures that every product we deliver to our customers meets the highest quality requirements.We conduct tests in strict accordance with procedures to ensure stable product quality and accurate parameters.To guarantee genuine original parts, we also cooperate with reliable third-party testing institutions for strict quality inspection.We always attach great importance to quality and fully comply with industry standards, relevant regulations, and ISO 9001:2015 requirements.

Service & Packaging

All electronic components we source from our partnered supply chains go through strict incoming inspections.Through careful testing, we ensure everything delivered to customers is genuine original parts and meets quality requirements.In addition, we keep complete inspection records to make the entire supply chain process clear and traceable.

Certification
We have obtained a number of professional certifications and built our own professional testing laboratory.This ensures that every product we deliver to our customers meets the highest quality requirements.We conduct tests in strict accordance with procedures to ensure stable product quality and accurate parameters.To guarantee genuine original parts, we also cooperate with reliable third-party testing institutions for strict quality inspection.We always attach great importance to quality and fully comply with industry standards, relevant regulations, and ISO 9001:2015 requirements.