MAX-7219 Dot Matrix Module 4 In 1 Display Single Chip Microcomputer Control Drive Module with 5P Line

$5.99

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  • MAX-7219 Dot Matrix Module 4 In 1 Display Single Chip Microcomputer Control Drive Module with 5P Line

    MAX-7219 Dot Matrix Module 4 In 1 Display Single Chip Microcomputer Control Drive Module with 5P Line

    $5.99

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      Delivery

      1. We ship your order worldwide. 2. All orders are shipped with a tracking number. 3. Orders are processed and prepared to be shipped within 2-5 business days. Including quality checks, packing, paperwork, etc. Delivery times may take 3-14 (business days) from the time of purchase to shipping your order worldwide unless it is specified. 3-5 business days delivery time for Expedite shipping(DHL/FedEx/UPS etc) 7-14 business days delivery time for Standard Shipping(EMS/YunExpress etc) Please note that there will be substantial differences in the time of delivery, depending on your country of delivery. During sale periods and promotions the delivery time may be longer than normal.

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      1. For whatever reason, if you are not satisfied with your received within 3 days and the product is still in brand new condition and with its original packaging, you can return it to us (need to send back all parts) for a partial refund, which will cover the price of the item minus the shipping fees. You will be responsible for paying the return shipping fees. 2. To start a return, you can contact us. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 3. Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.

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      MAX-7219 Dot Matrix Module 4 In 1 Display Single Chip Microcomputer Control Drive Module with 5P Line

      MAX-7219 Dot Matrix Module 4 In 1 Display Single Chip Microcomputer Control Drive Module with 5P Line

      $5.99

      Ask a Question

        Estimated Delivery: Feb 27 – Mar 01
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      Features:

      The MAX7219 is an integrated serial input/output co-cathode display driver that connects a microprocessor with an 8-digit 7-segment digital LED display a bar graph display or 64 independent LEDs. Which includes an on-chip B-type BCD encoder, multi-scan circuit, segment word drive, but also an 8 * 8 static RAM used to store each data. Only one external register is used to set the segment current for each LED.

      A convenient four-wire serial interface can be connected to all common microprocessors. Each data can be addressed at the time of updating without having to rewrite all the displays. The MAX7219 also allows the user to select or not code for each data.
      The entire device contains a 150μA low power shutdown mode, analog and digital brightness control, a scan limit register that allows the user to display 1-8 bits of data and a test mode for all LEDs to emit light.

      Only need 3 IO ports can drive a dot matrix! Dot matrix display without flicker! Support cascade!

      Specifications: 

      A single module can drive an 8×8 common negative dot matrix.
      Supply voltage: 5V DC
      Driver: MAX7219
      Resolution: 32 x 8 pixels
      The control of a single module just needs to input ports from the CPU
      Module with input and output interface supports multiple module cascade.
      Size: Approx. 128x 32x 13mm/ 5.04x 1.26x 0.51inch
      Connector: Male header 5p
      Wire Length: Approx. 20cm/ 7.87inch
      Weight: 50.5g

      Packing list:
      1*Module

      Weight0.05 kg
      Dimensions12.8 × 3.2 × 1.3 cm

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