PIC18F45K40

8-bit PIC · PIC18F · PIC18 core · device ID 0x6940

The PIC18F45K40 is an 8-bit PIC18F microcontroller from Microchip with 32 KB of flash, 2 KB of RAM, 256 B of EEPROM, running from 2.3 to 5.5 V, with 36 I/O pins and 3 interrupt vectors. It comes in 40-pin.

Flash32 KB

RAM2 KB

EEPROM256 B

Clocksee datasheet

I/O pins36

Vectors3

Timers

Timers7

Capture/compare/PWM5

Watchdogyes

Analog

ADC inputs35

Comparatorsyes

DAC1

Communication

USART1

MSSP (SPI · I²C)1

Power & clock

Supply2.3 – 5.5 V

Max clocksee datasheet

Packages

40-pin40 pins

Explore the PIC18F45K40

Pinout1 package, every pin and its functions Memory mapFlash, RAM, EEPROM and the registers, at their addresses Registers368 registers with every bit InterruptsThe 3-vector table Peripherals36 blocks with their registers and pins Configuration bitsEvery configuration word with its settings