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ystem Semiconductor

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ystem Semiconductor

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PRODUCTS

Key Scan IC

  • Key Scan IC

    Function

    Located on the back of the front panel of the home appliances, it drives a specific LED in front of the panel using the information received from the Key that a user selected

    Application

    Washing machine, refrigerator, microwave, electric oven, air-fryer, fryers, etc.

Product Status

Product Operating
Voltage[v]		 Special Features Status Sample Package Description
ADT8700A 5.0 ~ 15 LED + Key Scan , I²C I/F Mass YES
ADT8710 5.0 ~ 15 LED + Key Scan , I²C I/F Mass YES
ADT8701 5.0 ~ 15 LED + Key Scan + Buzzer + Rotary Encoder , I²C I/F Mass YES
ADT8720 3.0 ~ 5.5 LED + Key Scan , 3-wire I/F Mass YES

Customer Support

The application note and guide for user support is confidential, so it is impossible to check it on the website.
If you need any of the following materials, please contact our sales team.

Document No. Title Related Device
SCAN-01 Application note for VIN 5V ADT8700A
SCAN-02 Recommended software programming flow chart ADT8700A

CONTACT

TEL. 043-230-8022

E-MAIL. nk.kim@alpha-holdings.co.kr