PIC16F1938

8-bit PIC · PIC16F · PIC enhanced core · device ID 0x23A0

The PIC16F1938 is an 8-bit PIC16F microcontroller from Microchip with 16K words of flash, 1 KB of RAM, 256 B of EEPROM, running from 1.8 to 5.5 V, with 25 I/O pins and 2 interrupt vectors. It comes in 28-pin.

Flash16K words

RAM1 KB

EEPROM256 B

Clocksee datasheet

I/O pins25

Vectors2

Timers

Timers5

Capture/compare/PWM9

PWM pins10

Analog

ADC inputs11

Comparatorsyes

DAC1

Communication

USART1

MSSP (SPI · I²C)1

Power & clock

Supply1.8 – 5.5 V

Max clocksee datasheet

Packages

28-pin28 pins

Explore the PIC16F1938

Pinout1 package, every pin and its functions Memory mapFlash, RAM, EEPROM and the registers, at their addresses Registers147 registers with every bit InterruptsThe 2-vector table Peripherals31 blocks with their registers and pins Configuration bitsEvery configuration word with its settings