High Performance RISC CPU:
• Only 35 instructions to learn
- All single cycle instructions except branches
• Operating speed:
- DC - 20 MHz oscillator/clock input
- DC - 200 ns instruction cycle
• Interrupt capability
• 8-level deep hardware stack
• Direct, Indirect, and Relative Addressing modes

Special Microcontroller Features:
• Internal and external oscillator options
- Precision Internal 4 MHz oscillator factory calibrated to ±1%
- External Oscillator support for crystals and resonators
- 5 µs wake-up from SLEEP, 3.0V, typical
• Power saving SLEEP mode
• Wide operating voltage range - 2.0V to 5.5V
• Industrial and Extended temperature range
• Low power Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Brown-out Detect (BOD)
• Watchdog Timer (WDT) with independent oscillator for reliable operation
• Multiplexed MCLR/Input-pin
• Interrupt-on-pin change
• Individual programmable weak pull-ups
• Programmable code protection
• High Endurance FLASH/EEPROM Cell
- 100,000 write FLASH endurance
- 1,000,000 write EEPROM endurance
- FLASH/Data EEPROM Retention: > 40 years

Low Power Features:
• Standby Current:
- 1 nA @ 2.0V, typical
• Operating Current:
- 8.5 µA @ 32 kHz, 2.0V, typical
- 100 µA @ 1 MHz, 2.0V, typical
• Watchdog Timer Current
- 300 nA @ 2.0V, typical
• Timer1 oscillator current:
- 4 µA @ 32 kHz, 2.0V, typical