{"product_id":"1815-ea1","title":"LEDMX-887219 - LED MATRIX 8X8 RED MAX7219 SERIAL CONTROL 5V 320MA","description":"\u003cp\u003eThe MAX7219 simplifies driving LED displays  making it ideal for applications such as scoreboards  clocks  and scrolling text displays. Its compact design and ease of use make it a favourite among hobbyists and electronics enthusiasts.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\n    \u003cp\u003eIntegrated Serial Input\/Output CommonCathode Display Driver:\u003cbr\u003e\n        The MAX7219 is designed to interface microprocessors (μPs) with 7segment numeric LED displays  bargraph displays  or individual LEDs.\u003cbr\u003e\n    BCD CodeB Decoder:\u003cbr\u003e\n        Onchip BCD codeB decoder for efficient data handling.\u003cbr\u003e\n    Multiplex Scan Circuitry:\u003cbr\u003e\n        Enables multichannel scanning and word drive.\u003cbr\u003e\n    8x8 Static RAM:\u003cbr\u003e\n        Stores data for each digit.\u003cbr\u003e\n    Segment Current Control:\u003cbr\u003e\n        Only one external register needed to set the segment current for all LEDs.\u003cbr\u003e\n    Serial Interface:\u003cbr\u003e\n        Convenient fourwire serial interface compatible with most generalpurpose microprocessors.\u003cbr\u003e\n    Coding Options:\u003cbr\u003e\n        Allows the user to select coding or noncoding for each data.\u003cbr\u003e\n    LowPower Shutdown Mode:\u003cbr\u003e\n        Contains a 150μA lowpower shutdown mode.\u003cbr\u003e\n    Brightness Control:\u003cbr\u003e\n        Analog and digital brightness control.\u003cbr\u003e\n    ScanLimit Register:\u003cbr\u003e\n        Allows displaying from 1 to 8 digits.\u003cbr\u003e\n    LED Light Detection Mode:\u003cbr\u003e\n        Provides an option to light up all LEDs.\u003c\/p\u003e\n\n\u003cp\u003eModule Parameters:\u003c\/p\u003e\n\n    \u003cp\u003eCommon Cathode Lattice:\u003cbr\u003e\n        A single module can drive an 8x8 common cathode lattice.\u003cbr\u003e\n    Operating Voltage:\u003cbr\u003e\n        Module operates at 5V.\u003cbr\u003e\n    Module Size:\u003cbr\u003e\n        Dimensions: 5cm (length) x 3.2cm (width) x 1.5cm (height).\u003cbr\u003e\n    Mounting Holes:\u003cbr\u003e\n        Four screw holes with a 3mm aperture for secure installation.\u003cbr\u003e\n    Cascading Support:\u003cbr\u003e\n        Input and output interfaces allow multiple modules to be cascaded.\u003c\/p\u003e\n\n \u003cbr\u003e\n\u003cp\u003eWiring Instructions:\u003c\/p\u003e\n\n    \u003cp\u003eConnect the module’s input port (left side) and output port (right side).\u003cbr\u003e\n    For controlling a single module:\u003cbr\u003e\n        Connect the input port directly to the CPU.\u003cbr\u003e\n    For cascading multiple modules:\u003cbr\u003e\n        Input termination module connects to the CPU.\u003cbr\u003e\n        Output termination module connects to the input of the next module.\u003cbr\u003e\n        Repeat this pattern for additional modules.\u003c\/p\u003e\n\n \u003cbr\u003e\n\u003cp\u003eExample for an MCU (e.g.  Arduino UNO):\u003c\/p\u003e\n\n    \u003cp\u003eVCC: Connect to 5V\u003cbr\u003e\n    GND: Connect to GND\u003cbr\u003e\n    DIN: Connect to P22\u003cbr\u003e\n    CS: Connect to P21\u003cbr\u003e\n    CLK: Connect to P20\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":44888554766405,"sku":"274628-1815-EA1","price":5.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/6644\/3834\/files\/1815-EA1.jpg?v=1779712245","url":"https:\/\/shop.sayal.com\/products\/1815-ea1","provider":"SAYAL Electronics","version":"1.0","type":"link"}