PIC16F688 Datasheet PDF

●The PIC16F688-I/ST is a mid-range PIC16 family 8-bit powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS flash based Microcontroller packs powerful PIC®(RISC) architecture. This product offer all of the advantages of the well recognized mid-range x14 architecture with standardized features including 7kB of addressable program memory size, 256bytes of data memory size, 12 general-purpose I/O pins, two comparators and 8-channel 10-bit analog-to-digital (A/D) converter. This device operates at a maximum frequency of 20MHz with wide operating voltage of 2 to 5.5V.

● 35 (14-bit wide) easy instructions to learn

● 8 level hardware stack

● 1 (9-bit) file select register

● Hardware interrupt handling

● 32kHz to 8MHz internal oscillator

● 256bytes of EEPROM data memory

● Brown-out reset (BOR)

● Power on reset (POR)

● One 8-bit digital timer

● One 16-bit digital timer

● In-Circuit Serial Programming™ (ICSP™)