TTGO Expression Panel Blue LED Display Board For ESP32 ESP8266 LILYGO for Arduino - products that work with official Ard

TTGO Expression Panel Blue LED Display Board For ESP32 ESP8266 LILYGO for Arduino - products that work with official Ard
LILYGO
sku: 1332942
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$6.99
Shipping from: China
   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 PinFunction1SCKClock2SDAData3GNDGround45VPower supplyOperating voltage 5V DCCommunication Mode I2CMore product information go to https github com LilyGO TTGO LED MatrixPackage included 1 x Expression Panel Blue LED Display Module4 x Pin line

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