The PIC16F18855T-I/MV from MICROCHIP TECH. is PIC XLP 16F Functional Safety (FuSa) family 28-Pin UQFN, full-featured 8-Bit microcontroller. The PIC16F18855T-I/MV microcontroller has 14KB (8K x 14) FLASH program memory, 256 x 8 EEPROM data memory, 1K x 8 RAM size, 25 I/O general-purpose I/O pins, 24-channel 10-bit analog-to-digital (A/D) converter and one 5-bit digital-to-analog (D/A) converter. This microcontroller operates at a maximum frequency of 32MHz with wide operating voltage of 2.3 to 5.5V. Operating temperature range is from -40°C to 85°C.