User Manual

6
I2C Protocol Information
The sensor module has a 7-bit slave address with a default value of 0x62 in hexadecimal notation. The effective 8 bit I2C address is: 0xC4 write, 0xC5 read. The
device will not respond to a general call.
Notes:
• The ACK and NACK items are responses from the master device to the slave device.
• The last NACK in the read is optional, but the formal I2C protocol states that the master shall not acknowledge the last byte.