PIC18F4221-I/PT - Microchip

Manufacturer Part Number

PIC18F4221-I/PT

Manufacturer

microchip-technology

Introduction

The PIC18F4221-I/PT is a high-performance, low-power 8-bit microcontroller from Microchip Technology. It is part of the PIC® 18F family, known for their reliability, flexibility, and versatility in a wide range of embedded applications.

Product Features and Performance

8-bit PIC core with 40MHz operating speed

4KB of FLASH program memory

256 bytes of EEPROM data memory

512 bytes of RAM

Integrated peripherals including I2C, SPI, UART/USART, Brown-out Detect/Reset, HLVD, POR, PWM, and Watchdog Timer

13-channel, 10-bit Analog-to-Digital Converter (ADC)

Flexible clock options, including internal oscillator

Operating voltage range of 4.2V to 5.5V

Operating temperature range of -40°C to 85°C

Product Advantages

Robust and reliable performance in harsh environments

Flexible peripheral set for diverse application needs

Low-power consumption for battery-powered designs

Ease of integration and programming with Microchip's development tools

Key Reasons to Choose This Product

Proven track record and reputation of Microchip Technology

Broad compatibility and suitability for a wide range of embedded applications

Cost-effective solution for projects with tight budgets

Excellent technical support and resources from Microchip

Quality and Safety Features

Brown-out detection and reset for reliable operation

Watchdog timer for system stability and security

Comprehensive development ecosystem and tools for quality assurance

Compatibility

The PIC18F4221-I/PT is compatible with other PIC® 18F series microcontrollers, allowing for easy migration and scalability.

Application Areas

Industrial automation and control systems

Medical devices and healthcare equipment

Home appliances and consumer electronics

Automotive and transportation applications

IoT and smart home devices

Product Lifecycle

The PIC18F4221-I/PT is an active product in Microchip's portfolio. There are equivalent and alternative models available within the PIC® 18F series, such as the PIC18F4220, PIC18F4221, and PIC18F4225. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and lifecycle status.