SMALL 7-KEY USER-DEFINABLE
REMOTE CONTROL
USER’S GUIDE
©2004-2009 Sure Electronics Inc.
Chapter 1. Overview
1.1 Overview Thanks for using this 7-key user-definable infrared remote control which is designed
especially for DIY enthusiasts. This remote control utilizes NEC IR encoding mode and
integrates SC6122 IC as the remote control transmitter which utilizes CMOS Technology
specially designed for use on infrared remote control applications. Seven sensitive and
durable dome keys are integrated.
Use an infrared decoder or a decoder along with an external infrared receiver to receive
and transmit the data of the keys to a processor (like PC, MCU) on which you can write
new programs to redefine the keys’ functions for use in various remote control
applications. The corresponding hexadecimal of each key is supplied in this manual,
making the process easier.
Note: If you buy the combination of the remote control and an infrared decoder
module from Sure Electronics, please make sure the processor you use supports SPI or
UART communication since this infrared decoder module supports SPI/UART output.
1.2 Features
yCompact and durable
yBlack, ABS packaging
ySmooth rounded shape
yIntegrated with seven dome keys
yPowered by two 1.5V AA batteries
yLong service time: 3 years
yAvailable to use keys 100,000 times
yLow power consumption
1.3 Applications
yVolume control in amplifier application
ySmart Home like color, brightness and power control of lights, movement control of
curtains
yOther remote control applications
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