Tosta

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l'interfaccia tosta

STM32G031K8T6

input:

  • 4 pulsanti
  • 1 encoder con push (3 pin)
  • 1 switch multidirezione con push (5 pin)

output:

  • lcd spi (pa1, pa2) + 3 gpio
  • buzzer
  • backlight

bus:

  • uart (pb6, pb7)
  • i2c (pa9, pa10)
  • swd (pa13, pa14)