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양방향 3.3V to 5V 로직 레벨 컨버터 (SparkFun Logic Level Converter - Bi-Directional)
판매가격 : 3,300원 (부가세 포함)
상품코드 :[3472]WAD-HJK-SP-12009
배송일 :당일발송
제조사 :Sparkfun
브랜드 :SparkFun [브랜드몰 바로가기]
남은수량 : 7개
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라즈베리파이나 Arduino Due, 그리고 ARM보드들은 대부분 3.3V를 사용하기 때문에 5V를 사용하는 제품들과 호환하기 위해서는 이 레벨 컨버터를 사용하실 수 있습니다.

Description: If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The SparkFun bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. What really separates this Logic level converter from our previous versions is that you can successfully set your high and low voltages and step up and down between them safely on the same channel. 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.

The level converter is very easy to use. The board needs to be powered from the two voltages sources (high voltage and low voltage) that your system is using. High voltage (5V for example) to the ‘HV’ pin, low voltage (3.3V for example) to ‘LV’, and ground from the system to the ‘GND’ pin.

Dimensions: 0.63 x 0.52" (16.05 x 13.33mm)

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