- Interrupt capability
- 8-level deep hardware stack
- 15 IO pins with individual direction control
- 16 Bytes of common RAM
- Brown Out Detect BOD
- Selectable oscillator options
- Wide operating voltage 3V to 5.5V PIC16F627PIC16F628FLASH Program 1024 x 142048 x 14RAM Data 224 x 8224 x 8EEPROM Data 128 x 8128 x 8