Part Number
|
MCP2221A |
Manufacturer
|
Microchip |
Description
|
UART Protocol Converter |
Published
|
Sep 14, 2016 |
Detailed Description
|
MCP2221A
USB 2.0 to I2C/UART Protocol Converter with GPIO
Note:
The MCP2221A is identical to the MCP2221 in all aspect...
|
Datasheet
|
MCP2221A
|
Overview
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 ...
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