RPM871-H12中文资料IrDA Infrared communication Module数据手册ROHM规格书

描述 Description

RPM871-H12 is an infrared communication module for IrDA Ver. 1.2 (Low Power). The infrared LED, PIN photo diode, LSI are all integrated into a single package. This module is designed with power down function and low current consumption at stand-by mode. The ultra small package makes it a perfect fit for mobile devices.

特性 Features

1) Infrared LED, PIN photo diode, LED driver & Receiver frequency formation circuit built in. Improvement of EMI noise protection because of Shield Case.
2) Applied to SIR (2.4 to 115.2kbps)
3) VCC supply voltage range is from 2.6V to 3.6V.
4) Surface mount type.
5) Power down function built in.
6) Adjustable communication distance by LED load resistance value. (approximately 20cm to 60cm)Applications
  Cellular phone, PDA, DVC, Digital Still Camera, Printer, Handy Terminal etc. 

简介

RPM871-H12属于传感器变送器的IrDA收发器模块。由制造生产的RPM871-H12IrDA 收发器模块红外收发器在单个器件封装中集成了红外发射器、光电二极管和控制电路，用于数据传输，传输速率高达 16 Mbps。模块有串行 (SIR)、中速 (MIR)、高速 (FIR) 三种版本，并提供侧视或俯视两种选项。红外数据协会 (IrDa) 提供了用于无线数据通信的协议规范，例如配合红外收发器使用的 IrDA 1.x 和 IrPHY 1.x。