MaxLinear | XR20M1280IL24-F

The XR20M1280IL24-F is a part of XR20M1280 series UART. It has an operating temperature ranging from -40 °C to +85 °C and it comes in QFN-24 Packaging.

The XR20M1280 (M1280) is a single-channel I2C/SPI Universal Asynchronous Receiver and Transmitter (UART) with integrated level shifters and 128 bytes of transmit and receive FIFOs.

Features:

• Integrated Level Shifters on CPU interface, UART and GPIO signals
• Selectable I2C/SPI bus interface
• 26MHz maximum SPI clock
• 24Mbps maximum UART data rate
• Up to 16 GPIOs
• 128-Bytes TX and RX FIFOs
• Programmable TX/RX trigger levels
• TX/RX FIFO Level Counters
• Independent TX/RX Baud Rate Generator
• Fractional Baud Rate Generator
• Auto RTS/CTS Hardware Flow Control
• Auto XON/XOFF Software Flow Control
• Auto RS-485 Half-Duplex Direction Control
• Multidrop mode w/ Auto Address Detect (RX)
• Multidrop mode w/ Address Byte Control (TX)
• Sleep Mode with Automatic Wake-up
• Infrared (IrDA 1.0 and 1.1) mode
• 1.62V to 3.63V supply operation
• Crystal oscillator or external clock input
• 5V tolerant inputs

Applications:

• Personal Digital Assistants (PDAs)
• Cellular Phones/Data Devices
• Battery-Operated Devices
• Global Positioning System (GPS)
• Bluetooth