RPM872-H12 查看數據表（PDF） - ROHM Semiconductor

零件编号

产品描述 (功能)

比赛名单

RPM872-H12

IrDA Infrared communication Module

ROHM Semiconductor 

Photo Link Module

zBlock diagram and application circuit

RPM872-H12

POWER

DOWN

GND

VIO

VCC

+

GND

C1

PWDOWN

RXD

TXD

LEDA

VIO

VCC

GND

PWDOWN

RXD

TXD

(LEDVCC)

VCC (3pin) and VLEDA (8pin) can be used on

either common power source or different one

Rev.A

2/6

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