PIC16F819

8-bit PIC · PIC16F · PIC mid-range core · device ID 0x04E0

The PIC16F819 is an 8-bit PIC16F microcontroller from Microchip with 2K words of flash, 256 B of RAM, 256 B of EEPROM, running from 2.5 to 5.5 V, with 16 I/O pins and 2 interrupt vectors. It comes in 18-pin.

Flash2K words

RAM256 B

EEPROM256 B

Clocksee datasheet

I/O pins16

Vectors2

Timers

Timers3

Capture/compare/PWM1

PWM pins2

Analog

ADC inputs5

Communication

MSSP (SPI · I²C)1

Power & clock

Supply2.5 – 5.5 V

Max clocksee datasheet

Packages

18-pin18 pins

Explore the PIC16F819

Pinout1 package, every pin and its functions Memory mapFlash, RAM, EEPROM and the registers, at their addresses Registers42 registers with every bit InterruptsThe 2-vector table Peripherals11 blocks with their registers and pins Configuration bitsEvery configuration word with its settings