Microchip Technology

MCP2221A-I/ML  

Memory Controllers

MCP2221A-I/ML Description

The MCP2221A-I/ML is a high-performance USB to I2C/UART bridge IC developed by Microchip Technology. It operates within a supply voltage range of 3V to 5.5V and consumes a low supply current of 13mA. This device is compliant with the USB 2.0 standard and supports both I2C and UART interfaces. The MCP2221A-I/ML is RoHS3 compliant, REACH unaffected, and has a moisture sensitivity level of 1 (unlimited). It is packaged in a 16QFN tube, making it suitable for a wide range of applications.

MCP2221A-I/ML Features

Key features of the MCP2221A-I/ML include:

1. USB 2.0 compliant bridge functionality, enabling seamless communication between USB and I2C/UART interfaces.
2. Low power consumption of 13mA, making it ideal for battery-powered applications.
3. Wide supply voltage range of 3V to 5.5V, providing flexibility in power source selection.
4. Support for both I2C and UART interfaces, allowing for compatibility with a wide range of devices.
5. RoHS3 compliance and REACH unaffected status, ensuring environmental compliance in manufacturing processes.
6. Moisture sensitivity level of 1 (unlimited), indicating that the device can be stored and handled without special precautions.

MCP2221A-I/ML Applications

The MCP2221A-I/ML is ideal for various applications, including:

1. Industrial control systems, where it can be used to interface USB devices with I2C/UART-based sensors and actuators.
2. Consumer electronics, such as smart home devices, where it can enable USB connectivity for I2C/UART-based components.
3. Automotive applications, where it can be used to interface USB devices with I2C/UART-based control modules.
4. Medical devices, where it can enable USB connectivity for I2C/UART-based monitoring and diagnostic equipment.
5. IoT devices, where it can provide a bridge between USB and I2C/UART-based sensors and actuators.

Conclusion of MCP2221A-I/ML

The MCP2221A-I/ML is a versatile and high-performance USB to I2C/UART bridge IC that offers a wide range of features and benefits. Its USB 2.0 compliance, low power consumption, and support for both I2C and UART interfaces make it an ideal solution for a variety of applications across different industries. With its RoHS3 compliance, REACH unaffected status, and moisture sensitivity level of 1, the MCP2221A-I/ML is a reliable choice for designers looking to incorporate USB connectivity in their I2C/UART-based systems.

MCP2221A-I/ML Documents

Download datasheets and manufacturer documentation for MCP2221A-I/ML

DTS :

View in Development Tools Selector      

PCN :

Product Change Notification (PDF)