Microchip 8-bit PIC Microcontroller 14kB FLASH 20 MHz 44-Pin TQFP PIC16F877-20/PT

Microchip PIC16F877-20/PT is an 8-bit PIC microcontroller with a 14kB FLASH program memory and maximum clock frequency of 20 MHz enclosed in a 44-pin TQFP surface mount package. This microcontroller is based on the PIC16F series with a PIC device core and RISC instruction set architecture, making it suitable for a wide range of embedded system applications.

It features 33 programmable I/O pins and integrates three timers along with multiple communication peripherals, such as synchronous serial port supporting SPI and I2C, USART for asynchronous serial communication, and parallel slave port on selected models. The microcontroller includes an 8-channel 10-bit analog-to-digital converter for precise signal acquisition and supports peripherals such as capture, compare, and PWM modules.

The operating voltage is flexible between 2V minimum and 5.5V maximum supply voltage with a maximum power dissipation of 1W. It operates reliably in temperatures ranging from 0°C to 70°C, making it suitable for industrial, commercial, and consumer electronics applications. The device features embedded safety functions like Power-On Reset, Brown-Out Reset, Watchdog Timer, and In-Circuit Serial Programming and Debug for development convenience.

With compact dimensions of approximately 10.1 mm in length, width, and 1.05 mm height, the PIC16F877-20/PT is designed for space-efficient PCB integration while maintaining high performance. The package complies with RoHS standards, ensuring environmental compliance.

Its versatile architecture and robust peripheral set make this microcontroller ideal for applications in industrial automation, instrumentation, consumer electronics, and automotive systems where 8-bit processing efficiency is required.

This microcontroller features an 8-bit data bus width and PIC device core architecture. It includes 33 programmable I/O pins and three timers for versatile control. RAM size is 368 bits, suitable for moderate embedded applications.

Operating temperature ranges from 0°C to 70°C, ensuring reliability in various environments. It supports multiple peripherals including 8-channel 10-bit ADCs, CCP modules, and serial communication interfaces. Package type is TQFP with surface mount suitable for compact PCB designs.

Supply voltage ranges from a minimum of 2V up to a maximum of 5.5V with power dissipation limited to 1W. Explore more Microchip Microcontrollers and related electronic components on EnvMart to suit your engineering and industrial requirements.