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6pcs MAX7219 8x8 Dot Matrix LED Display Module 5V MCU Control MAX7219 88 LED Dot Matrix DIY Kit (6 PCS)
- MAX7219 Dot Matrix ModuleSingle module can drive an 8 * 8 dot matrix common cathode
- LED Matrix VoltageModule Operating voltage: 5V, MCU control
- Practical Tool MAX7219 88 dot matrix module diy kit with 4 fixed screw holes(diameter 3mm) for easy installation.
- MAX7219 8x8 AdvantageModules with input and output interfaces, support for cascading multiple modules.
- MAX7219 Module Size(L*W*H)3.2 X 3.2 X 1.5 cm.
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Overview
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Wiring instructions:
On the left block to an input port, an output port on the right.
When the control of a single module, simply enter the port received a CPU
When more than 3 modules cascaded output input termination CPU, the input output termination module of the first two modules of the first one, the first two modules of the termination input terminal of the three modules, and so on.
To 51 single example:
VCC 5V
GND GND
DIN P2.2
CS P2.1
CLK P2.0
Package included:
6* MAX7219 Dot Matrix M
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Lookatworld Return Policy
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