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8 Digit Display, 8 LEDs, 8 Switches. Arduino ESP32 ESP8266. This module only has 5 pins, making it really simple to connect to your project. TM1638 Driver IC. Ideal for Arduino. 8 Switches.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.