Microchip 8 bit PIC18 Microcontroller 64 MHz 32kB FLASH 28-Pin SOIC PIC18F25K42-I/SO

Microchip PIC18F25K42-I/SO is an 8 bit PIC18 microcontroller designed for embedded control applications requiring robust processing and multiple peripheral support. Operating at a maximum clock frequency of 64 MHz, this MCU features 32kB of FLASH program memory and 2kB of RAM, providing ample space for complex program execution and data handling.

This device is housed in a 28-pin SOIC surface-mount package, with dimensions of 17.9 mm length, 10.3 mm width, and 2.35 mm height, making it suitable for compact PCB designs. The microcontroller supports SPI interface enabling fast synchronous serial communication, and it includes a rich set of peripherals: 25 programmable input/output pins, 24 analog-to-digital converters with 12-bit resolution, 2 analog comparators for precision measurement, and a 5-bit digital-to-analog converter.

The PIC18F25K42-I/SO also offers advanced features such as vectored interrupt capability for faster interrupt response, programmable single or dual priority levels, and DMA controllers to optimize data transfer without CPU intervention. Its operating voltage range spans from 1.8 V minimum to 5.5 V maximum, with a maximum power dissipation of 800 mW. The device is rated to function under operating temperatures from -40°C to +85°C, ensuring reliability in varied industrial and commercial environments.

Ideal for applications in automotive, industrial control, consumer electronics, and embedded system designs that demand efficient memory management, flexible I/O, and low power operation. Suitable for laboratory and manufacturing embedded equipment targeting performance and energy efficiency.

Operates with 8-bit PIC core architecture for efficient processing. Supports SPI interface for high-speed communication. Includes 2kB RAM and 25 programmable I/O pins for versatile applications. Equipped with 24 12-bit ADC channels and 2 analogue comparators.

Operates over a wide temperature range from -40°C to 85°C. Supports low power features for embedded control applications. Includes 1 DAC with 5-bit resolution for analog output functions. Provides 2 timers to support diverse timing operations.

Comes in surface mount SOIC package with compact dimensions (17.9mm x 10.3mm x 2.35mm). Maximum supply voltage is 5.5 V with minimum operational voltage of 1.8 V. Set contains one PIC18F25K42-I/SO microcontroller chip. Explore a broad selection of industrial grade Microcontrollers and embedded system components in the Electronics & Electricals category at EnvMart.