TM1637 4 Digit 7-Segment Display Module compatible with Arduino and Raspberry Pi

Select quantity discount: 1x Display
Sale price£5.00

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✅ Leuchtstarke rote Anzeige für 4 Zeichen mit je 7 Segmenten und Doppelpunkt
✅ Sparsamer Energieverbrauch durch LED-Display
✅ TM1637-Controller ein I2C-ähnliches Protokoll über nur vier Pins steuerbar
✅ Leichte Programmierung durch Open Source Bibliotheken für Arduino

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Product information "AZ-Delivery TM1637 4 Digit 7-Segment Display Module"


The AZDelivery 4-Digit-Display is your bright choice for fast and energy-saving display of counters, the time or a highscore for the self-built mini-game. The control via Arduino works without any problems using one of the numerous open source libraries available on the internet.

Not only each character can be controlled separately, but also each individual segment as LOW level. Furthermore the brightness of the module is adjustable in 8 steps.


  • Bright red display for 4 characters with 7 segments each and separated by a colon.
  • 8 adjustable light levels and economical power consumption.
  • Input voltage: 3.3~5.25V DC
  • Interface level can be 5V or 3.3V
  • Can be controlled by only 4 pins
  • Easy programming through open source libraries

The entire board, not counting the protruding pins, is 41.5mm long, 23.5mm wide and 11mm high. The single 7-segment characters measure 5x9.5mm. For the LED module itself, a 20x14mm rectangle must be cut out for a rear panel mount. For mounting, there are already four mounting holes, suitable for M2 screws.

Welcome to the AZDelivery family! Here you will find high quality products for your projects with Raspberry Pi. We are happy to offer you a range of application examples, complete installation guides, e-books, libraries and personal support

AZ-Delivery: Your microelectronics expert!

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