Adafruit’s I2C Address Reference – Here’s a handy little table, in case you want to have multiple I2C devices on one bus. We’re trying to document all the most popular sensors/devices and their I2C addresses.
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2 Comments
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Excellent idea!
Here’s another one that I’ve been using:
PCF8563 (RTC) – 0x51
I needed this the other night. Just two I2C devices but of course they both happened to be using 0x68. Luckily the MCP3424 can be configured to use a different address.
18 bit ADC
MCP3422 0x68
MCP3423 0x68-0x6F
MCP3424 0x68-0x6F
16 bit ADC
MCP3426 0x68
MCP3427 0x68-0x6F
MCP3428 0x68-0x6F