MCP2221AT-I/ML - Microchip

Manufacturer Part Number

MCP2221AT-I/ML

Manufacturer

microchip-technology

Introduction

The MCP2221AT-I/ML is a highly integrated USB to I2C/UART bridge controller that simplifies the integration of USB connectivity into embedded applications. It provides a convenient way to add USB interface to microcontroller-based designs, enabling data communication between a host computer and an I2C or UART peripheral.

Product Features and Performance

Supports USB 2.0 full-speed (12Mbps) protocol

Integrated I2C and UART peripherals

Configurable data rates up to 400kbps for I2C and 115.2kbps for UART

Automatic USB enumeration and configuration

Integrated voltage regulator for 3V to 5.5V operation

Low power consumption of 13mA during active operation

Product Advantages

Simplifies the integration of USB connectivity in embedded systems

Eliminates the need for a separate USB-to-serial bridge chip

Reduces design complexity and saves board space

Supports both I2C and UART interfaces for versatile communication

Key Reasons to Choose This Product

Streamlines USB integration in your embedded project

Provides a cost-effective and power-efficient USB-to-serial solution

Enables easy connectivity between host computers and I2C/UART peripherals

Simplifies product development and reduces time-to-market

Quality and Safety Features

Complies with USB 2.0 specifications

Operates in an extended temperature range of -40°C to 85°C

Housed in a compact 16-VQFN Exposed Pad package

Compatibility

The MCP2221AT-I/ML is compatible with a wide range of microcontrollers and embedded systems that support I2C and UART communication protocols.

Application Areas

Industrial automation and control systems

Medical devices and instrumentation

Consumer electronics and IoT applications

Robotics and automation equipment

Automotive infotainment and diagnostics

Product Lifecycle

The MCP2221AT-I/ML is an active product in the microchip-technology portfolio. There are no immediate plans for discontinuation, and equivalent or alternative models are available. If you have any further questions or need assistance, please contact our website's sales team.