BCM20737S internal i2c pull-up value

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Anonymous
Not applicable

Good morning

BCM20737S have internal EEPROM and mapped to the only available I2C bus (available externally).

I would to know what are the internal i2c pull-up value and order to adjust my external one.

in the TAG3 board, 2.2kohms are mounted. In WICED sense there is 10kohms through I2C bus expander.

What are really required please ?

i have plenty of sensors mapped to BCM20737S and i would like to be sure about my external pullup values.

i didn't see anything on the BCM20737S reference manual.

thank you a lot

best regards

Etienne

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1 Solution
Anonymous
Not applicable

Hello E L,

Both SDA and SCL have been pulled up with 10K ohm internal to the BCM20737S

Thanks

JT

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