{"product_id":"wemos-expression-panel-blue-led-display-board-for-esp32-esp8266-for-arduino-mircobit","title":"Wemos Expression Panel Blue LED Display Board For ESP32 ESP8266 For Arduino Mircobit","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003eThe 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.\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePin definition:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003eThe expression panel module has 4 pins. Their functions are as follows\u003cbr\u003eNo.    Pin      Function\u003cbr\u003e1         DIN           Data\u003cbr\u003e2        SCK           Clock\u003cbr\u003e3         5V         Power supply\u003cbr\u003e4        GND         Ground\u003cbr\u003eOperating voltage: 5V DC\u003cbr\u003eCommunication Mode: I2C\u003cbr\u003eMore product information,go to: https:\/\/github.com\/LilyGO\/TTGO_LED_Matrix\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x Wemos\u003cimg src=\"file:\/\/\/C:UsersADMINI~1AppDataLocalTempY~0W11Z%24S%S%24%605RT73%X6%J.png\"\u003e Expression Panel Blue LED Display Module\u003cbr\u003e4 x Pin line\u003c\/span\u003e\u003c\/div\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1SFwrrrGYBuNjy0Foq6AiBFXa2.jpg\" style=\"height: 1000px; width: 1000px;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1iDXlrwaTBuNjSszfq6xgfpXac.jpg\" style=\"height: 1000px; width: 1000px;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1W98lrwaTBuNjSszfq6xgfpXad.jpg\" style=\"height: 1000px; width: 1000px;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A6\/65\/d756f8eb-c77b-40ff-a408-922f632538a8.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/33\/8F\/dd33acd9-a1a1-487a-afe9-3b0a5959dc2e.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/8B\/3F\/27ff3457-5a61-4f21-b28a-9c89c9a5d2c9.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14009234784300,"sku":"1332942","price":750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/ded497f6-2c90-41f0-abae-ff6597515efb_d46f3b3c-53d2-4180-ab00-291e3041e91f.jpg?v=1587026389","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/wemos-expression-panel-blue-led-display-board-for-esp32-esp8266-for-arduino-mircobit","provider":"Electronic Pro ","version":"1.0","type":"link"}