PIC32MX1xx128KB Flash32KB RAM50 MHz operating speedPPS, two SPI, two I2C, and two UART connectors13 channel 10-bit ADC33 available I/O pins3.3V operating voltage13 analog inputsTwo 12-pin Pmod connectorsConvenient 600-mil 2x20-pin DIP packageTwo user LEDsProgrammable with MPIDEAlso programmable with MPLAB IDE (with the addition of the PICkit 3 in-system programmer/debugger)