PIC18F4321-E/PT - Microchip

Manufacturer Part Number

PIC18F4321-E/PT

Manufacturer

microchip-technology

Introduction

The PIC18F4321-E/PT is a powerful 8-bit microcontroller from Microchip Technology. It features a PIC core, 8KB of FLASH program memory, and a range of peripherals including I2C, SPI, UART/USART, brown-out detection, and more. This device is well-suited for a variety of embedded applications.

Product Features and Performance

8-bit PIC core

25MHz operating speed

8KB FLASH program memory

256 bytes EEPROM

512 bytes RAM

13-channel 10-bit A/D converter

I2C, SPI, UART/USART interfaces

Brown-out detect/reset, HLVD, POR, PWM, and Watchdog Timer

Product Advantages

Flexible peripheral set for a wide range of applications

Low power consumption for battery-powered designs

Robust package options for industrial environments

Scalable performance with the PIC18F family

Key Reasons to Choose This Product

Proven PIC architecture with extensive development ecosystem

Versatile peripheral set for diverse application requirements

Cost-effective solution for low-to-medium complexity projects

Reliable and long-lasting performance in harsh conditions

Quality and Safety Features

Industrial temperature range (-40°C to 125°C)

Robust 44-pin TQFP package

Brown-out detection and reset for reliable operation

Compatibility

The PIC18F4321-E/PT is compatible with other PIC18F family members, allowing for easy migration and scalability of designs.

Application Areas

Industrial automation and control

Home appliances and consumer electronics

Motor control and power management

Automotive and transportation systems

Product Lifecycle

The PIC18F4321-E/PT is an active product. Microchip offers several equivalent and alternative models within the PIC18F family, including the PIC18F2321, PIC18F2420, and PIC18F4420. Customers are advised to consult with our website's sales team for the most up-to-date information on product availability and recommended alternatives.