Wemos Expression Panel Blue LED Display Board For ESP32 ESP8266 Mircobit
$8.99
- Product Code: trd065
- Availability: In Stock
Product Description
Description: The expression panel contains a total of 128 aligned LEDs. The color is blue. By receiving data from the motherboard, you can control the display of numbers, letters, or symbols. There are I2C pins on the connector that can be connected. Pin definition: The expression panel module has 4 pins. Their functions are as followsNo. Pin Function1 DIN Data2 SCK Clock3 5V Power supply4 GND GroundOperating voltage: 5V DCCommunication Mode: I2CMore product information,go to: https://github.com/LilyGO/TTGO_LED_Matrix
Package included:
1 x Wemos Expression Panel Blue LED Display Module4 x Pin line