Two bme680 on arduiono?

Projects Programming
1

Hello, This is my two BME680 temperature sensors https://www.amazon.com/dp/B09P7ZZBZM?psc=1&ref=ppx_yo2ov_dt_b_product_details. I know they have 2 addresses so they can be addressed with a 0x76 and 0x77 with a resistor on it. Problem is mine that I have I have no clue how to move it so it can be addresed for programming. There are no other pads to be moved to change the address. Can someone help me out to figure this out? Thank you

Joseph

2

By default, the i2c address is 0x77. If you add a jumper from SDO to GND, the address will change to 0x76.

3

OhI was wondering what that pin is for. I thought they was for SPI. Thank you.

4

Read Sections 6.1 and 6.2 of the BME680 datasheet.

1 Like
5

Thank you I see it now. I thought i miss read it.

7

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