Datasheet Details
| Part number | XR21V1412 |
|---|---|
| Manufacturer | MaxLinear |
| File Size | 1.27 MB |
| Description | 2-CH FULL-SPEED USB UART |
| Datasheet |
 XR21V1412 Datasheet
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General Description
The XR21V1412 is an enhanced 2-channel Universal Asynchronous Receiver and Transmitter (UART) with a USB interface.
The USB interface is fully compliant to Full Speed USB 2.0 specification that supports 12 Mbps USB data transfer rate.
Key Features
- USB 2.0 Compliant, Full-Speed (12 Mbps).
- Supports USB suspend, resume and remote wakeup operations.
- ± 5 kV HBM ESD protection on USB data pins.
- ± 2 kV HBM ESD protection on all other pins.
- Enhanced Features of each UART.
- UART data rates up to 12 Mbps.
- Fractional Baud Rate Generator.
- 128 byte TX FIFO.
- 384 byte RX FIFO.
- 7, 8 or 9 data bits.
- 1 or 2 stop bits.
- Odd, even, mark, space or no parity.
- Automatic Hardware (RTS/CTS or DTR/DSR.