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STMicroelectronics STM32F429ZI

ARM Cortex-M4, 180 MHz, 2 MB ROM, 256 kB RAM

The STM32F4 family incorporates high-speed embedded memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix. - 64-Kbyte of CCM (core coupled memory) data RAM - LCD parallel interface, 8080/6800 modes - Timer with quadrature (incremental) encoder input - 5 V-tolerant I/Os - Parallel camera interface - True random number generator - RTC: subsecond accuracy, hardware calendar - 96-bit unique ID

Core ARM Cortex-M4, FPU MPU 180 MHz
  • Processor:Cortex-M4, FPU MPU 180 MHz
Memory 256 kB RAM, 2 MB ROM
  • ROM:2 MB
  • RAM:192 kB
  • RAM:64 kB
Clock & Power 1.80 V .. 3.60 V, 180 MHz
  • Supply Voltage:1.80 V .. 3.60 V Operating Voltage
  • Maximum Clock Frequency:180 MHz,
  • RTC:32 kHz
Communication SPI, I2C, UART, I2S, CAN, USART, USB, OTG, Ethernet, Other
  • SPI:6 x SPI
  • I2C:3 x I2C
  • UART:4 x UART
  • I2S:2 x I2S
  • CAN:2 x CAN
  • USB, OTG:2 x USB OTG
  • Ethernet:1 x 100000000 Ethernet
  • Other:1 x SAI Interface
Timer/Counter/PWM 2 x 32-bit Timer, 12 x 16-bit Timer
  • Watchdog:2 x Watchdog Timer
  • Timer/Counter:2 x 32-bit
  • Timer/Counter:12 x 16-bit
Analog 2-channel 12 bit DAC, 24-channel 12 bit ADC
  • ADC:24-channel x 12 bit ADC
  • DAC:2-channel x 12 bit DAC
I/O & Package -40 °C .. 85 °C
  • Operating Temperature Range:-40 °C .. 85 °C Operating Temperature Range
  • I/Os:114 Inputs/Outputs
Development Tools
CMSIS Drivers
  • CAN Driver for STM32F4 Series
  • SPI Driver for STM32F4 Series
  • USART Driver for STM32F4 Series
  • I2C Driver for STM32F4 Series
  • MCI Driver for STM32F4 Series
  • Ethernet MAC Driver for STM32F4 Series
  • USB Device Full-Speed Driver for STM32F4 Series
  • USB Device High-Speed Driver for STM32F4 Series
  • USB Host Full-Speed Driver for STM32F4 Series
  • USB Host High-Speed Driver for STM32F4 Series
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