{"product_id":"max7219-dot-led-matrix-mcu-control-led-display-module-for","title":"MAX7219 Dot led matrix MCU control LED Display module for","description":"\u003cp\u003eITEM NAME:MAX7219 Dot led matrix MCU control LED Display module for Description: A single module can drive an 8 * 8 common cathode lattice Module Operating voltage: 5V. Fixing screws with 64 holes with a diameter about 3mm Module with input and output interfaces, supports multiple modules The control of a single module, just need to input ports from the CPU Wire Length: Approx. 20cm\/ 7.87inch Size: Approx. 128x 32x 13mm\/ 5.04x 1.26x 0.51inch Specification: Wiring instructions: The module left as an input port to the output port on the right. The control of a single module, simply input port to the CPU Multiple  modules  input termination CPU, 2 output termination module, a  module of the input of the input terminal, the output terminal of the  first two modules of the first three modules, and so on ... 51 MCU, for example: VCC → 5V GND → GND DIN → P22 CS → P21 CLK → P20 Package Includes: 1 Piece MAX7219 LED Dot matrix Module 1 Piece 20cm 5P Line Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement..1 Piece MAX7219 LED Dot matrix Module. 51 MCU, for example The module left as an input port to the output port on the right. A single module can drive an 8   8 common cathode lattice. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43057529880744,"sku":"S2IG--2-324289854368","price":2546.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/s-l2000__83787_a39ca1c2-ef1b-42a5-b765-c0c495717716.jpg?v=1672980922","url":"https:\/\/shop2india.com\/products\/max7219-dot-led-matrix-mcu-control-led-display-module-for","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}