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 Dev...