Processor Board with STM32L431KCU6
STM32L431KCU6
- Reprogram to configure Header pin functions
- Ships with demo program blinking the LEDs and printing LED status to UART - (RX/TX)
- Hex file can be downloaded to reprogram the Development Board.
- (Source code for the Demo can be purchased)
- Development Board is assembled with two Samtec SSQ-110-23-F-S Board to Board Connectors for easy interfacing.
- Use as a Master controller with Digital I/O to Capture, count or control electronic devices, perform voltage measurements for temperature, Battery and other Analog interfaces.
- SPI, I2C Buses - The 4-wire Serial Peripheral (SPI), or 2-wire Inter‑Integrated Circuit (I2C) communication busses available on the Header connectors for additional digital control.
- PWM, Output Pulse Width Modulation (PWM) outputs can be used to control LED brightness, Motor Speed.
- ADC - Analog-to-Digital Converter (ADC) - 12-bit resolution provides 4096 steps during voltage measurements.
- Digital-to-analog converter (DAC) - 12-bit resolution provides 4096 steps for Digital to Analog Voltage conversions.
- Crystal CRYSTAL 32.7680KHZ 6PF SMD
- For more accurate clock requirements:
- Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)
- 2 PLLs for system clock, audio, ADC
- Board tested with NX3215SA-32.768K-STD-MUA-14
