8-bit microcontroller featuring a PIC CPU core, operating at up to 40MHz. This CMOS device offers 16KB of FLASH memory and 768B of RAM, with an 8-bit data bus. Integrated peripherals include I2C, SPI, UART, USART, POR, PWM, and a watchdog timer. Designed for surface mounting in a QFN package, it operates from 4.2V to 5.8V and supports up to 24 programmable I/O pins.
Frequency40MHz
PackageQFN
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip PIC18F2431-E/MM technical specifications.
General
Access Time
40us
Package/Case
QFN
Core Architecture
PIC
Data Bus Width
8b
Frequency
40MHz
Interface
I2C, SPI, SSP, UART, USART
Lead Free
Lead Free
Max Frequency
40MHz
Max Operating Temperature
125°C
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
5.8V
Min Supply Voltage
4.2V
Mount
Surface Mount
Number of Programmable I/O
24
Number of Timers/Counters
4
Operating Supply Voltage
5V
Package Quantity
61
Packaging
Rail/Tube
Peripherals
POR, PWM, WDT
Radiation Hardening
No
RAM Size
768B
RoHS Compliant
Yes
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F2431-E/MM Datasheet
Download the complete datasheet for Microchip PIC18F2431-E/MM to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
