MCP2120 Datasheet - Microchip

MCP2120 Infrared Encoder/Decode

USER MODE Pin Name VDD OSC1/CLKIN OSC2 RESET RXIR TXIR MODE Pin Number PDIP 1 2 3 4 5 6 7 SOIC 1 2 3 4 5 6 7 Pin Type * I O I I O I BAUD2 BAUD1 BAUD0 RX TX EN VSS Legend: 8 8 I 9 9 I 10 10 I 11 11 O 12 12 I 13 13 I 14 14 * TTL = TTL compatible input I = In.

MCP2120 Features

* Supports with IrDA® Physical Layer Specification (version 1.3)

* UART to IR Encoder/Decoder - Interfaces with IrDA Compliant Transceivers - Used with any UART, including standard 16550 UART and microcontroller UART

* Transmit/Receive formats supported: - 1.63 µs

* H

MCP2120-Microchip.pdf