MAX7219 Dot Matrix Module 8*8 Microcontroller 4 In One Display with 5P Line For Mega 2560

MAX7219 Dot Matrix Module 8*8 Microcontroller 4 In One Display with 5P Line For Mega 2560
Product Description
A single module can drive a 8x8 dot matrix common cathode Operating Voltage: 5V A single module can drive a 8x8 dot matrix common cathode Operating Voltage: 5V Dimensions: 12.8X12.8X1.3cm/ Fixing screws with 64 holes with a diameter 3mm Module with input and output interfaces, support for cascading multiple modules Quality:1Set The left side of the module to the input port, the right to an output port When the control of a single module, simply input port connected to CPU When a plurality of cascaded modules, input and output termination CPU, an input terminal of the second output end of the first module a module, the first two modules of the input terminal of the three termination modules, and so on... 51 microcontrollers, for example:
VCC 5V
GND GND
DIN P2.2
CS P2.1
CLK P2.0 Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
about Us
Global Alliance Science and Technology Company is Located in Shen Zhen.In last 5 years ,selling over 120000pcs raspberry pi and UNO main board around the world and over 500 different modules and accessaries.
Including Drone and 3D printer products,we served over 500 different customers over 20 countries in the last 5 years.
Strong supply chain ,creative,professional and efficient is how we define GA company --a good partner you deserved.
Why Global Alliance
We are the only one who have 2 stores at first page in alibaba raspberry pi search,we have made over 148 trade assurance orders in the past 6 monthes in alibaba and more than these quantities in the offline trading.


More than 100 customers who had come to visit Global Alliance Science and technology limited and build long term business relationship with us in the last few years .They are satisfied with our service and expand their business with our company support .
Our Services
5 years business experience, Classification of quotation,fast accurate.One-stop purchasing service. Sufficient supply in stock.Minimum lead time.Original and authorized agents sources.Timely reply on customer service.180-days warranty and 100% quality satisfaction Quatantee.
Packaging & Shipping