XR20V2172 Description
The XR20V21721 (V2172) is a high performance two channel universal asynchronous receiver and transmitter (UART) with 64 byte TX and RX FIFOs, a selectable I2C/SPI slave interface and RS232 transceiver. The V2172 operates from 3.3 to 5.5 volts.
XR20V2172 Key Features
- Selectable I2C/SPI Interface
- Data rate up to 1 Mbps
- 45us sleep mode exit (charge pump to full power)
- ESD protection for RS-232 I/O pins at
- +/-15kV
- Human Body Model +/-15kV
- IEC 1000-4-2, Air-Gap Discharge +/- 8kV
- IEC 1000-4-2, Contact Discharge Fractional Baud Rate Generator Transmit and Receive FIFOs of 64 bytes 16 Selectable TX a
- Full-featured UART