UNIVERSAL-SOLDER Electronics Ltd

4-digit LED 7-segment display, serial interface, TM1637

(1 customer review)

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$3.25

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SKU: 26234 Category: LED Displays

4-digit LED display with colon and serial interface, the perfect part to build a small digital clock based on for example Arduino, ESP8266, PIC or STM32.

The red display comes with a common anodeand TM1637 LED Display Driver IC. Operating voltage and logic level can be 3.3 or 5V.

The size of this module is 22 x 41 mm.

 

Specification: 4-digit LED 7-segment display, serial interface, TM1637

EAN

4260474032341

Manufacturer

UNIVERSAL-SOLDER

Brand

CANADUINO

1 review for 4-digit LED 7-segment display, serial interface, TM1637

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  1. m.p (verified owner)

    Very easy to use, runs nicely on 3.3V, and the brightness is controllable in software. I used the TM1637Display library on an Arduino Pro Mini (3.3V), and using the example code I was easily able to incorporate it as the display in a little receiver that uses an nRF24L01 to get information from a weather station in my garden.

    It looks robust, the digits are 10mm tall, it’s very inexpensive, and it’s easy to use.

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    4-digit LED 7-segment display, serial interface, TM1637
    4-digit LED 7-segment display, serial interface, TM1637
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