PCA9532BS,118 Frequently Asked Questions (FAQs)
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The PCA9532BS can support I2C bus frequencies up to 400 kHz.
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The PCA9532BS can be configured to operate in 8-bit or 16-bit mode by setting the MODE pin high or low, respectively, during power-up or reset.
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The PCA9532BS can sink or source up to 25 mA of current on each output pin.
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The PCA9532BS can be reset by pulling the RESET pin low for at least 1 ms.
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The INT pin is an open-drain output that can be used to generate an interrupt signal to the microcontroller when an input pin changes state.