XR20M1280 Datasheet - Exar

I2C/SPI UART

XR20M1280 Features

* increase the performance by simplifying the software routines. The Independent TX/RX Baud Rate Generator feature allows the transmitter and receiver to operate at different baud rates. In addition, the Fractional Baud Rate Generator feature provides flexibility for crystal/clock frequencies for gene

XR20M1280 General Description

The XR20M12801 (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. For flexibility in a mixed voltage environment, the M1280 has 4 VCC pins. There is a VCC pin for the core, a VCC pin .

XR20M1280 Datasheet (497.19 KB)

XR20M1280 Datasheet Preview — Preview of XR20M1280 PDF

Datasheet Details

Part number:

XR20M1280

Manufacturer:

Exar

File Size:

497.19 KB

Description:

I2c/spi uart.

📁 Related Datasheet

XR20M1280 I2C/SPI UART (MaxLinear)

XR20M1170 I2C/SPI UART (MaxLinear)

XR20M1170 I2C/SPI UART (Exar Corporation)

XR20M1172 TWO CHANNEL I2C/SPI UART (MaxLinear)

XR20M1172 TWO CHANNEL I2C/SPI UART (Exar Corporation)

XR2001 High Voltage / High Current Darlington Transistor Arrays (Exar)

XR2002 High Voltage / High Current Darlington Transistor Arrays (Exar)

XR2003 High Voltage / High Current Darlington Transistor Arrays (Exar)

XR2004 High Voltage / High Current Darlington Transistor Arrays (Exar)

XR2008 Rail-to-Rail Amplifiers (Exar)

TAGS

XR20M1280 I2C SPI UART Exar

Image Gallery

XR20M1280 Features

XR20M1280 General Description

Datasheet Details

File Size:

Description:

XR20M1280 Distributor