{"product_id":"max7219-dot-matrix-4-in-1-display-module","title":"MAX7219 Dot Matrix 4 in 1 Display Module","description":"\u003cp data-start=\"50\" data-end=\"111\"\u003e\u003cstrong data-start=\"50\" data-end=\"66\"\u003ePRODUCT NAME\u003c\/strong\u003e\u003cbr data-start=\"66\" data-end=\"69\"\u003eMAX7219 Dot Matrix 4-in-1 Display Module\u003c\/p\u003e\n\u003cp data-start=\"113\" data-end=\"572\"\u003e\u003cstrong data-start=\"113\" data-end=\"136\"\u003ePRODUCT DESCRIPTION\u003c\/strong\u003e\u003cbr data-start=\"136\" data-end=\"139\"\u003eThe MAX7219 Dot Matrix 4-in-1 Display Module is a multi-panel LED display board consisting of four 8×8 LED matrices combined into a single module. It is controlled by the MAX7219 LED driver IC, allowing easy serial communication using SPI interface. The module is commonly used for scrolling text displays, digital clocks, scoreboards, and electronic notice boards. Multiple modules can be cascaded to create longer display panels.\u003c\/p\u003e\n\u003cp data-start=\"574\" data-end=\"592\"\u003e\u003cstrong data-start=\"574\" data-end=\"590\"\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"593\" data-end=\"898\"\u003e\n\u003cli data-start=\"593\" data-end=\"644\"\u003e\n\u003cp data-start=\"595\" data-end=\"644\"\u003eFour 8×8 LED matrices (32×8 total display area)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"645\" data-end=\"680\"\u003e\n\u003cp data-start=\"647\" data-end=\"680\"\u003eDriven by MAX7219 LED driver IC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"681\" data-end=\"719\"\u003e\n\u003cp data-start=\"683\" data-end=\"719\"\u003eSPI serial communication interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"720\" data-end=\"762\"\u003e\n\u003cp data-start=\"722\" data-end=\"762\"\u003eSupports cascading of multiple modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"763\" data-end=\"796\"\u003e\n\u003cp data-start=\"765\" data-end=\"796\"\u003eAdjustable brightness control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"797\" data-end=\"822\"\u003e\n\u003cp data-start=\"799\" data-end=\"822\"\u003eLow power consumption\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"898\"\u003e\n\u003cp data-start=\"825\" data-end=\"898\"\u003eEasy interfacing with Arduino, Raspberry Pi, and other microcontrollers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electro Robo Store","offers":[{"title":"Default Title","offer_id":51831076159764,"sku":"MT0139","price":267.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/6590\/0052\/files\/MAX7219_Dot_Matrix_4_in_1_Display_Module.jpg?v=1768824522","url":"https:\/\/electro-robo.com\/products\/max7219-dot-matrix-4-in-1-display-module","provider":"Electro Robo Store","version":"1.0","type":"link"}