PIC16C77-04I/P - Microchip Technology

Manufacturer Part Number

PIC16C77-04I/P

Manufacturer

Microchip Technology

Introduction

The PIC16C77-04I/P is a robust 8-bit microcontroller from Microchip Technology's popular PIC® 16C series, designed for sophisticated level embedded applications requiring a broad range of input/output options and a moderate processing speed.

Product Features and Performance

Core: 8-Bit PIC

Speed: Up to 4MHz

Connectivity: I2C, SPI, UART/USART for versatile communications

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

Number of I/O: 33, providing extensive interface options

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

Program Memory Type: One-Time Programmable (OTP)

RAM Size: 368 bytes

Voltage Supply Range: 4V to 6V, accommodating various power supply designs

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

External Oscillator support for flexible clock options

Operating Temperature: -40°C to 85°C, suitable for harsh environments

Product Advantages

High I/O count enables complex device control and interfacing

Integrated analog features ease interfacing with sensors and analog signals

Wide supply voltage range enhances adaptability to different power environments

Robust temperature range ensures reliability in varied conditions

Through-hole mounting permits easy prototyping and replacements

Key Technical Parameters

Core Processor: PIC

Core Size: 8-Bit

Speed: 4MHz

Connectivity: I2C, SPI, UART/USART

Peripherals: BOD, POR, PWM, WDT

Program Memory: 14KB OTP

RAM: 368 bytes

Supply Voltage: 4V ~ 6V

A/D Converters: 8 channels, 8 bits

Operating Temperature: -40°C ~ 85°C

Package: 40-PDIP

Quality and Safety Features

Brown-out Detect and Power-on Reset for safe startup conditions

Watchdog Timer for system recovery and integrity

Compatibility

Through Hole package ensures compatibility with standard PCB designs and breadboards

Application Areas

Industrial control systems

Automotive systems

Consumer electronics

Home automation

Robotics

Product Lifecycle

Status: Active

No immediate discontinuation, ensuring long-term availability for development and production

Several Key Reasons to Choose This Product

Diverse connectivity options including I2C, SPI, and UART for extensive peripheral integration

High I/O count caters to demanding control applications

Flexible power supply requirements compatible with various sources

Embedded safety features guarantee stable operation under various conditions

Supported by Microchip Technology's extensive technical resources and community