PIC16F631-I/SS - Microchip Technology

Manufacturer Part Number

PIC16F631-I/SS

Manufacturer

Microchip Technology

Introduction

The PIC16F631-I/SS is an 8-bit microcontroller from Microchip Technology’s PIC® 16F series, optimized for embedded control applications.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 20MHz

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

Program Memory Size: 1.75KB (1K x 14)

Program Memory Type: FLASH

EEPROM Size: 128 x 8

RAM Size: 64 x 8

Oscillator Type: Internal

Operating Temperature: -40°C ~ 85°C

Product Advantages

Enhanced power management for low power consumption

High-performance RISC CPU

Flexible oscillator structure

Self-programmable under software control

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 2V ~ 5.5V

Number of I/O: 18

Mounting Type: Surface Mount

Supplier Device Package: 20-SSOP

Package / Case: 20-SSOP (0.209", 5.30mm Width)

Quality and Safety Features

Extensive range of operational temperature ensuring reliability under varying environmental conditions

Brown-out Detect and Power-on Reset features protect against improper power levels

Watchdog Timer for system recovery and maintenance

Compatibility

Compatible with standard surface mount technologies and a wide range of supply voltages, providing flexibility across various applications and power environments.

Application Areas

Automatic temperature controllers

Consumer electronics control systems

Automotive systems

Remote sensing microcontroller applications

Product Lifecycle

Product Status: Active

This microcontroller is currently active with no indication of nearing discontinuation, ensuring availability of product and support.

Several Key Reasons to Choose This Product

Robust operating temperature range of -40°C to 85°C suitable for extreme environments

20 MHz enhanced PIC core ensures powerful processing capabilities

Comprehensive set of peripherals including WDT, Brown-out Detect/Reset enhances device safety and lowers system cost

Low power consumption suitable for battery-operated devices

Excellent documentation and support from Microchip Technology