PIC16F722-ESLASHP datasheet(3/302 Pages) MICROCHIP

3 / 302 page

DS41341E-page 3

PIC16F72X/PIC16LF72X

Devices Included In This Data Sheet:

PIC16F72X Devices:

PIC16LF72X Devices:

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

• 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

Special Microcontroller Features:

• 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 ProgrammingTM (ICSPTM) 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

Extreme Low-Power Management

PIC16LF72X with nanoWatt XLP:

• Sleep Mode: 20 nA

• Watchdog Timer: 500 nA

• Timer1 Oscillator: 600 nA @ 32 kHz

Analog Features:

• 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)

Peripheral Highlights:

• 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

• 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)

-I2CTM (Slave) with Address Mask

•mTouchTM Sensing Oscillator Module:

- Up to 16 input channels

• PIC16F722

• PIC16F726

• PIC16F723

• PIC16F727

•PIC16F724

• PIC16LF722

• PIC16LF726

• PIC16LF723

• PIC16LF727

• PIC16LF724

28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

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