The Arduino requires 5V instead of 3.3V. For this, put the jumper "PWR_MODE" to the "ON" position. Then connect the 5V pin of the SEA board's Arduino ICSP pins to the 5V pin of the Arduino. The first ...

💡 Note: Some PIC microcontrollers require 12V on MCLR for high-voltage programming. If this is the case, you might need an external 12V circuit.