Microcontroller - PIC XLP 18K, FuSa - 8-Bit - 64MHz - 25 I/O - 32KB (16K x 16) FLASH - 256 x 8 EEPROM - 2K x 8 RAM - 2.3 to 5.5V - 28-UQFN(4x4) - T&R.