2/4/6/8/10/20 Stck. 5 V auf 3,3 V Bidirektionaler Logik Wasserwaageschalter Konverter Modul
ab 7,78 €
.3V to 5V 5V to. 3V IIC UART SPI. (6) BSCL is connected to 3V system SCL. (7) BSDA is connected to 3V system SDA. (8) BGND is connected to 3V system GND. Realize direct 5V and 3.3V level communication of serial port.
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