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  • HCDC Rpi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+

    • Item No : 304854762946
    • Condition : New
    • Brand : Xiken Electronic Technology Co., Ltd.
    • Seller : partvana
    • Current Bid : US $28.72
    • * Item Description

    • GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively.
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