I2C Address Inquiry

nico

nico

What's the i2c address for @ic1?

flux

For IC1 (TI TCA8418):
  • Datasheet quote: “I2C slave address, BIT7..1: 0 1 1 0 1 0 0; BIT0 (LSB): R/W” (see TI TCA8418 Datasheet).
  • 7-bit address: 0x34
  • 8-bit addresses: write 0x68, read 0x69
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