NUCLEO-G431KB - starter kit with a STM32 microcontroller (STM32G431KB)

Description

The Nucleo development kit with the STM32 microcontroller allows you to easily try new solutions and build prototypes. The board is equipped with a connector compatible with Arduino Nano. The built-in ST-LINK programmer / debugger is a great help, it can operate in three modes: mass storage, virtual COM port or debugger port. The programmer cooperates in many popular programming environments such as IAR, Keil, STM32CubeIDE and others based on GCC.

properties

• STM32 microcontroller in the UFQPN32 housing
• 1 programmable LED
• 1 reset button
• Quartz resonator 24 MHz
• Outputs compatible with Arduino Nano
• Possibility of power supply via USB or external power supply
• Built-in ST-LINK programmer / debugger operating in three modes: mass storage, virtual COM port or debugger port
• Compatibility with free libraries and sample programs available in STM32Cube
• Compatible with many development environments such as IAR, Keil and others based on GCC
• Dimensions: 50.3x18.5 mm

Properties of the microcontroller

• ARM 32-bit Cortex-M4 core
• Maximum frequency: 170 MHz
• ART accelerator
• Power supply: 1,71-3,6 V
• Mathematical hardware accelerators:
  • CORDIC for trigonometric functions
  • FMAC for mathematical filtering functions
• 128 kB of flash memory protected by PCROP
• 22 kB of SRAM memory, with hardware parity checking for the first 16 kB
• Four power saving modes: Sleep, Stop, Standby and Shutdown
• Possibility of direct supply of real-time RTC clock and supporting registers
• Quartz resonator 4-48 MHz and 32 kHz
• 26 high-speed I / O ports, of which some tolerate 5 volts
• DMA controller supporting 12 channels
• 2 analog-to-digital converters (ADC) with a resolution of up to 16-bit
• 4 digital-to-analog converters (DAC) with 12-bit resolution
• 4 super fast comparators
• 14 counters
• RTC calendar with alarm and the possibility of waking the microcontroller from the Stop or Standby state
• interfaces:
  • 1 x FDCAN
  • 3 x I2C
  • 4 x USART / UART
  • 1 x LPUART
  • 3 x SPI
  • 1 x SAI
  • USB 2.0 full-speed
• Random number generator (RNG)