XR20M1172IL32-F Power Management ICs RS485 Controller I²C SPI Interface 32-QFN

Product Description

XR20M1172IL32-F Power Management ICs RS485 Controller I²C SPI Interface 32-QFN

RS485 Controller I²C, SPI Interface 32-QFN (5x5)

Features of XR20M1172IL32-F

 1.62 to 3.6 Volt Operation
 Selectable I2C/SPI Interface
 SPI clock frequency up to
■ 18 MHz at 3.3 V
■ 16 MHz at 2.5 V
■ 8 MHz at 1.8 V
 Full-featured UART
■ Data rate of up to 16 Mbps at 3.3 V
■ Data rate of up to 12.5 Mbps at 2.5 V
■ Data rate of up to 8 Mbps at 1.8 V
■ Fractional Baud Rate Generator
■ Transmit and Receive FIFOs of 64 bytes
■ 16 Selectable TX and RX FIFO Trigger Levels
■ Automatic Hardware (RTS/CTS) Flow Control
■ Automatic Software (Xon/Xoff) Flow Control
■ Halt and Resume Transmission Control
■ Automatic RS-485 Half-duplex Direction Control Output via RTS#
■ Wireless Infrared (IrDA 1.0 and 1.1) Encoder/Decoder
■ Automatic sleep mode (< 30 uA at 3.3V)
■ General Purpose I/Os
■ Full modem interface
 Crystal oscillator (up to 24MHz) or external clock (up to 64MHz) input
 32-QFN and 28-TSSOP packages

Specifications of XR20M1172IL32-F

range (−10 ̊Environmental & Export Classifications

with avck-

Applications of XR20M1172IL32-F

 Portable Appliances
 Battery-Operated Devices
 Cellular Data Devices
 Factory Automation and Process Controls