PIC24FJ128GA310 FAMILY 64/80/100-Pin, General Purp.
PIC24FJ128GA306 - 16-Bit Flash Microcontrollers
PIC24FJ128GA310 FAMILY 64/80/100-Pin, General Purpose, 16-Bit Flash Microcontrollers with LCD Controller and nanoWatt XLP Technology Extreme Low-Powe.