MCP2221A

MCP2221A USB 2.0 to I2C/UART Protocol Converter with GPIO Note: The MCP2221A is identical to the MCP2221 in all aspects except for the maximum supported baud rate of the UART, which has been increased from 115200 (MCP2221) to 460800 (MCP2221A). Features: Universal Serial Bus (USB) Supports Full-Speed USB (12 Mb/s) Implements USB Protocol Composite Device: - Communication Device Class (CDC) for USB-to-UART conversion - Human Interface Device (HID) for I2C device control and configuration 448-Byte Buffer to Handle Data Throughput at Any Supported UART Baud Rate: - 64-byte transmit - 384-byte receive Human Interface Device (HID) for Both I2C Communication and Control: 64-byte buffer to handle data throughput at any I2C baud rate Fully-Configurable VID and PID Assignments and String Descriptors Bus Powered or Self Powered USB 2.0-Compliant: TID# 40001594 USB Driver and Software Support Enumerates as a Composite USB Device (CDC and HID) Using Standard Drivers for Virtual Com Port (VCP) on the Following Windows® Operating Systems: XP® (SP3), Vista®, 7, 8, 8.1 and 10 Configuration Utility for Establishing a Custom Boot-Up Configuration I2C/SMBus Terminal Windows DLL CDC and Universal Asynchronous Receiver/Transmitter (UART) Options Communications Device Class (CDC) for the USB-to-UART Option Responds to SET LINE CODING Commands to Dynamically Change Baud Rates Supports Baud Rates: 300-460800 UART TX and RX Pins Only Serial Number Used During the...