10 STCK. IIC I2C Logic Level Converter bidirektionales Modul 5 V auf 3,3 V für Arduino
2,60 €
Each level converter has the capability of converting 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be.
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