Microchip MCP2221A-I/SL

USB桥，USB 至 I²C/UARTI²C，UART3V ~ 5.5V

Overview

The MCP2221A-I/SL is a USB-to-UART/I2C serial converter which enables USB connectivity in applications that have a UART and I2C interfaces.  The device reduces external components by integrating the USB termination resistors and the oscillator needed for USB operation. The MCP2221A-I/SL also has four GP pins providing miscellaneous functionalities (GPIO, USBCFG, SSPND, Clock Output, ADC, DAC, interrupt detector).The MCP2221A-I/SL 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).  All MCP2221 USB Drivers and Software can be used for the MCP2221A.

Electrostatic Discharge (ESD) protection:

Features

Tube Package

13mA Current - Supply

Applications

There are a lot of Microchip Technology
MCP2221A-I/SL Controllers Interface ICs applications.

• Desktop PCs
• Notebook PCs
• Notebook Docking stations
• LAN Servers
• PC Motherboards
• 0 to 10V Dimming Luminaires
• Dimmable LED Power Supply
• Dimming Control Devices
• Commercial LED Lighting
• Smart LED Lighting