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  • TM1638 Display Driver & Keypad Interface IC

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TM1638 Display Driver & Keypad Interface IC


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  • Stock: 20
  • SKU: 3003 | DAE730
  • Rs. 86.14 (inc GST)
    Rs.73.00 + GST

    Qty :

GST Invoice on all Purchase. So you will be eligible to take input tax credit.

IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.

Shipping : Due to Covid-19 situation delivery will be affected. Delivery period due to covid-19 issue will be from 4 - 12 days depending upon your location.

TM1638 Display Driver & Keypad Interface IC

TM1638 IC for LED display drive control and Keypad Interface 

TM1638 is an IC dedicated to LED (light emitting diode display) drive control and equipped with a keypad scan interface. It integrates MCU digital interface, data latch, LED drive, and keypad scanning circuit. This product is reliable in quality, stable in performance and strong in interference resistance. It is mainly used for household electrical appliances (smart water heaters, microwave ovens, washing machines, air conditioners, electric stove), set-top boxes, electronic scale, smart meters and other digital tube or LED display devices.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of TM1638 Display Driver IC

  • CMOS technology
  • 10 segments × 8 bits display
  • Keypad scanning (8 × 3 bits) 
  • Brightness adjustment circuit (8-level adjustable duty ratio) 
  • Serial interfaces (CLK, STB, DIO) 
  • Oscillation mode: RC oscillation
  • Built-in power-on reset circuit 
  • Package type: SOP28

Package Includes

1 x TM1638 Display Driver & Keypad Interface IC

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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