DEVMO MAX7219 Dot led Matrix MCU Control LED Display Module Co | Shop The World
From USA
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DEVMO MAX7219 Dot led Matrix MCU Control LED Display Module Compatible with Ar-duino Raspberry Pi Microcontroller with 5Pin Line
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•★MAX7219 dot matrix module, 4 in 1 display, can chain 2 or more together.
•★Designed with 64 fixed screws holes, 3mm in its diameter.
•★A single module can drive a 8 x 8 dot matrix common cathode, with input and output interfaces, supporting for multiple modules to cascade.
From USA
