MAX7219 Dot Matrix Modul Steueranzeige Modul SPI Arduino Zum Selbermachen Kit BSG
Specification: Product Feature: Seamless splicing and so that the dot matrix c--an be flexible spliced . Common cathode with bright dot matrix(8*--8), display fresh and brilliant picture. A screen roll freely, to achieve the perfect pi--ture display Since the master chip is used in Max7219 to- make product have the following characteris--tics : 1The transmission efficiency of up to 10MHz. 2Can be individually controlled for each point. 3Lowest power consumption of 450uA (one m--odule). 4Power-on reset automatically display full black 5Serial communication, a great saving of MCU IO, also can be extended To expand the prog--ram with SPI. 6For each screen brightness control, by setting the Max7219 instructions. Package Inclued:1* Digital Touch Sensor capacitive touch switch module for Arduino.
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