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OPT3001: Schematic Review

CHO SR
Genius 3305 points
Part Number: OPT3001

Tool/software:

Hi,

Customer wants to use MCU's WAKEUP function by receiving INT of OPT3001 sensor.

Please review the schematic review.

  • +1
    TI__Genius 10070 points

    Hi Cho,

    Please make sure that the customer has pull up resistors for SCL, SDA, and INT. The datasheet recommended value for these pull up resistors is 10 kΩ. Additionally, the INT pin should be connected directly to the MCU. Please refer to the example schematic from the datasheet:

    Best regards,
    Nicole