The Microstick Plus development board contains the following peripheral devices:

• 4 x LED
• Push button
  
• Potentiometer with output voltage from ground to 3.3V.
• Analog temperature sensor
  
• Rotary encoder
• Piezo buzzer (Piezo buzzer can be driven with PWM)
  
• 32.768 kHz clock crystal
• Reference voltage generator with 2.5V output voltage
  
• Capacitive touch
  
• USB-to-UART serial converter
  
• CAN transceiver
  
• Connection possibility to the USB-to-UART converter's I/O pins