ATXMEGA256A3BU Datasheet, PDF (45/143 Pages) ATMEL Corporation – 8/16-bit Atmel XMEGA A3BUMicrocontroller

26. IRCOM – IR Communication Module
26.1
Features
 Pulse modulation/demodulation for infrared communication
 IrDA compatible for baud rates up to 115.2Kbps
 Selectable pulse modulation scheme
 3/16 of the baud rate period
 Fixed pulse period, 8-bit programmable
 Pulse modulation disabled
 Built-in filtering
 Can be connected to and used by any USART
26.2
Overview
Atmel AVR XMEGA devices contain an infrared communication module (IRCOM) that is IrDA compatible for baud rates
up to 115.2Kbps. It can be connected to any USART to enable infrared pulse encoding/decoding for that USART.
XMEGA A3BU [DATASHEET]
45
8362F–AVR–02/2013