PCA9685 high impedance mode

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PCA9685 high impedance mode

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Contributor I

I set the OE signal high but the outputs are still not in high impedance mode, do I need to program a register over I2C first?

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NXP TechSupport
NXP TechSupport

For configuration please read datasheet page16-Table 6. MODE2 - Mode register 2 (address 01h) bit description,for register setting.

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