无标题文档
>Description  
 

A single module can drive an 8 * 8 common cathode lattice
    Module Operating voltage: 5V.
    Module size: 5 cm long X 3.2 cm wide X 1.5 cm high
    With four screws hole, aperture 3mm, by using our M3 Copper Cylinder fixed
    Module with input and output interfaces, supports multiple modules cascade

     

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 cascade 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

     

Note:
    VCC and GND is not reversed, it would burn the chip!
    When the 51 microcontroller P0 port control, must be connected to the pull-up resistor, it is recommended that the resistance of 4.7K--10K.
    Please lattice into the hole first seat, and then inserted into the round hole Block PCB board welding. Lattice word side facing the surface order from left to right pin 123456. PCB board 1 foot square pad!
    Electrolytic capacitors long-legged as positive, negative short legs; ceramic capacitor without the positive and negative points.

 

Package Include:

 
   
     
       

1pcs MAX7219 Dot matrix module MCU control Display module DIY kits

     
     
     


       

   
 
 

 
>Payment
  • We only accept payment through Paypal.
  • Items will go to post within 1-2 business days after payment confirmed.
  • Please leave note in PayPal when making the payment if you have any special request (colors/size).
>Shipping
  • USA customers: all items will be shipped to address in buyer’s eBay details via ePacket service of USPS & China Post. We’ll offer tracking number for each package. Tracking info can be traced on USPS system.
  • Customers outside of USA: all items will be shipped to address in buyer’s paypal details via Hong Kong post air mail.
  • Before you bid item, please clear you have noticed below details:
  • 7-25 working days: United States
  • 10-25 working days: Canada, United Kingdom, Australia, Japan, New Zealand
  • 2-5 working weeks: Countries in Western Europe, Southeast Asia, Israel, Korea
  • 3-6 working weeks: Russia, Eastern Europe, Mid-East
  • 4-7 working weeks: Mexico, South America
    Because of some post and custom reason, we ship item to worldwide but exclude the following countries and area:
    AFRICA: All countries in Africa;
    ASIA: Afghanistan, Bangladesh, Bhutan, Brunei, Cambodia, China, India, Iraq, Kazakhstan, Kyrgyzstan, Laos, Maldives, Mongolia, Nepal, Philippines, Singapore, Tajikistan, Turkey, Turkmenistan, Uzbekistan, Vietnam;
    Central America and Caribbean;
    South America: Colombia, Ecuador, Peru;
    EUROPE: Italy, Moldova, Romania.
    We are unable to take any responsibility for any custom delay or tax. Reason is because transit time is highly depended and provided by Postal Service (except weekends and holidays).
>Contact Us
  • Normally, we leave positive feedback for you once payment received. We are also hope that you can do me the same. Your support will keep us moving forward forever.
  • If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
  • If the shipping delay happened, we’re willing to pay refund or resend new item(s).

Powered by SoldEazy

DataCaciques

On 12-Jun-20 at 02:21:15 BST, seller added the following information: