PIC16F872

8-bit PIC · PIC16F · PIC mid-range core · device ID 0x08E0

The PIC16F872 is an 8-bit PIC16F microcontroller from Microchip with 2K words of flash, 128 B of RAM, 64 B of EEPROM, running from 2.5 to 5.5 V, with 22 I/O pins and 2 interrupt vectors. It comes in 28-pin.

Flash2K words

RAM128 B

EEPROM64 B

Clocksee datasheet

I/O pins22

Vectors2

Timers

Timers3

Capture/compare/PWM1

PWM pins1

Analog

ADC inputs5

Communication

MSSP (SPI · I²C)1

Power & clock

Supply2.5 – 5.5 V

Max clocksee datasheet

Packages

28-pin28 pins

Explore the PIC16F872

Pinout1 package, every pin and its functions Memory mapFlash, RAM, EEPROM and the registers, at their addresses Registers43 registers with every bit InterruptsThe 2-vector table Peripherals12 blocks with their registers and pins Configuration bitsEvery configuration word with its settings