PIC18F4420-I/P

The PIC18F4420-I/P is an 8-bit microcontroller from Microchip Technology. It is a versatile and widely used device that offers a range of features suitable for various applications.

Some key features of the PIC18F4420-I/P include:

– 40-pin DIP package

– 32 KB flash program memory

– 2 KB SRAM

– 256 bytes of EEPROM data memory

– 40 MHz internal oscillator

– Two 8-bit Timer/Counters

– One 16-bit Timer/Counter

– One MSSP module (I2C/SPI)

– One USART module

The PIC18F4420-I/P is commonly used in industrial control, home automation, automotive systems, and consumer electronics. Its versatility and rich feature set make it suitable for a wide range of tasks. The integrated peripherals like Timer/Counters, USART, and MSSP enable control, sensing, and communication tasks. The USART module allows for serial communication, making it useful for applications involving data transmission and interfacing with other devices. The MSSP module enables communication with other devices such as sensors and displays using I2C and SPI protocols. Additionally, the PIC18F4420-I/P features advanced features like Enhanced Capture/Compare/PWM (ECCP) modules and multiple interrupt sources, making it suitable for more complex applications that require precise timing and event handling. The device also features a high-speed 10-bit Analog-to-Digital Converter (ADC) with up to 13 channels, making it suitable for applications that require analog signal processing. Overall, the PIC18F4420-I/P is a reliable and widely used microcontroller that can be used in a variety of different applications.