XR20M1280
Key Features
- Selectable I2C/SPI bus interface
- 26MHz maximum SPI clock
- Up to 8 GPIOs
- Programmable TX/RX trigger levels
- TX/RX FIFO Level Counters
- Fractional Baud Rate Generator
- Auto RTS/CTS Hardware Flow Control
- Auto RS-485 Half-Duplex Direction Control
- Multidrop mode w/ Auto Address Detect (RX) performance by simplifying the software routines
- Sleep Mode with Automatic Wake-up
