Microchip Technology AC244045 Data Sheet

© 2009 Microchip Technology Inc.

DS41341E-page 3

• Only 35 Instructions to Learn:

- All single-cycle instructions except branches

• Operating Speed:

- DC – 20 MHz oscillator/clock input
- DC – 200 ns instruction cycle

• Up to 8K x 14 Words of Flash Program Memory
• Up to 368 Bytes of Data Memory (RAM)
• Interrupt Capability
• 8-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
• Processor Read Access to Program Memory
• Pinout Compatible to other 28/40-pin PIC16CXXX 

and PIC16FXXX Microcontrollers

• Precision Internal Oscillator:

- 16 MHz or 500 kHz operation
- Factory calibrated to ±1%, typical
- Software tunable
- Software selectable ÷1, ÷2, ÷4 or ÷8 divider

• 1.8V-5.5V Operation – PIC16F72X
• 1.8V-3.6V Operation – PIC16LF72X
• Power-on Reset (POR), Power-up Timer (PWRT) 

and Oscillator Start-up Timer (OST)

• Brown-out Reset (BOR):

- Selectable between two trip points
- Disable in Sleep option

• Programmable Code Protection
• In-Circuit Serial Programming

TM

 (ICSP

TM

) via Two 

Pins

• Multiplexed Master Clear with Pull-up/Input Pin
• Industrial and Extended Temperature Range
• High-Endurance Flash Cell:

- 1,000 write Flash endurance (typical)
- Flash retention: > 40 years

• Power-Saving Sleep mode

• Sleep Mode: 20 nA
• Watchdog Timer: 500 nA 
• Timer1 Oscillator: 600 nA @ 32 kHz

• A/D Converter:

- 8-bit resolution and up to 14 channels
- Conversion available during Sleep
- Selectable 1.024/2.048/4.096V voltage 

reference

• On-chip 3.2V Regulator (PIC16F72X devices only)

• Up to 35 I/O Pins and 1 Input-only Pin:

- High-current source/sink for direct LED drive
- Interrupt-on-pin change
- Individually programmable weak pull-ups

• Timer0: 8-Bit Timer/Counter with 8-Bit Prescaler
• Enhanced Timer1:

- Dedicated low-power 32 kHz oscillator
- 16-bit timer/counter with prescaler
- External Gate Input mode with toggle and 

single shot modes 

- Interrupt-on-gate completion

• Timer2: 8-Bit Timer/Counter with 8-Bit Period 

Register, Prescaler and Postscaler

• Two Capture, Compare, PWM (CCP) Modules:

- 16-bit Capture, max. resolution 12.5 ns
- 16-bit Compare, max. resolution 200 ns
- 10-bit PWM, max. frequency 20 kHz

• Addressable Universal Synchronous 

Asynchronous Receiver Transmitter (AUSART)

• Synchronous Serial Port (SSP):

- SPI (Master/Slave)

- I

2

C

TM

 (Slave) with Address Mask

• mTouch

TM 

Sensing Oscillator Module:

- Up to 16 input channels

• PIC16F722

• PIC16F726

• PIC16F723

• PIC16F727

• PIC16F724

• PIC16LF722

• PIC16LF726

• PIC16LF723

• PIC16LF727

• PIC16LF724