PIC16F877A-I/L - Microchip Technology

Manufacturer Part Number

PIC16F877A-I/L

Manufacturer

Microchip Technology

Introduction

A versatile 8-bit microcontroller from Microchip's renowned PIC® 16F series designed for embedded applications.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 20MHz

Connectivity: I2C, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Number of I/O: 33

Program Memory Size: 14KB (8K x 14)

EEPROM Size: 256 x 8

RAM Size: 368 x 8

Oscillator Type: Supports External Oscillator

Data Converters: 8-channel 10-bit Analog to Digital Converter (A/D)

Mounting Type: Surface Mount

Packaging: Shipped in Tubes

Product Advantages

Flexible communication options with I2C, SPI, and UART/USART

Ample memory with large Flash program storage

Integrated analog features with onboard A/D converters

Robust set of peripherals enhancing system control and monitoring

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4V to 5.5V

Operating Temperature: -40°C to 85°C (TA)

Supplier Device Package: 44-PLCC (16.59x16.59)

Package / Case: 44-LCC (J-Lead)

Quality and Safety Features

Brown-out Detect/Reset to prevent improper operation due to low voltage

Programmable Watchdog Timer for system recovery and protection

Compatibility

Standard communication interfaces allow for easy integration with a broad range of existing peripherals and systems.

Application Areas

Industrial Control Systems

Consumer Electronics

Automotive Applications

Internet of Things (IoT) Devices

Product Lifecycle

Status: Active

Not currently nearing discontinuation with ample support for replacements or upgrades

Several Key Reasons to Choose This Product

Reliable performance with Microchip's industry-proven PIC technology

High integration enabling design and cost optimizations

Wide operating voltage and temperature range for demanding environments

Comprehensive development resources and community support

Versatility across multiple applications from hobbyist projects to commercial products