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74HC595 driver 8-digit digital tube display module

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74HC595 driver 8-digit digital tube display module

1. Two 595 digital tubes are used to drive the digital tube, which needs 3 IO ports of single chip microcomputer, and it is displayed according to the principle of dynamic scanning of digital tube;

2. wide working voltage 3.3V to 5V;

3. PCB size: 71mm * 22mm

4. digital tube model: 0.364 bits
shared：

Characteristic
1. Two 595 digital tubes are used to drive the digital tube, which needs 3 IO ports of single chip
microcomputer, and it is displayed according to the principle of dynamic scanning of digital tube;
2. wide working voltage 3.3V to 5V;
3. PCB size: 71mm * 22mm
4. digital tube model: 0.364 bits

 

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