BME280 Environmental Sensor - How to set Sensor Address I2C (multiple sensors)
richardjsears 2020-05-22 21:40:27 1419 Views3 Replies Hello -
I have purchased the BME280 and it works great and now I need to add another one to my project but I do not see anywhere where I can change the address for a second one so that it does not conflict with the first one.
Please let me know.
Thanks
I have purchased the BME280 and it works great and now I need to add another one to my project but I do not see anywhere where I can change the address for a second one so that it does not conflict with the first one.
Please let me know.
Thanks
2023-08-03 19:19:20 jenna
Hi!
You might consider connecting another BME280 using SPI.
Or use an I2C Multiplexer to use some BME280 together.
https://www.dfrobot.com/product-1780.html
jenna 2023-08-03 19:02:05 Yeez_B
You could use the I2C mltiplexer, which allows you to connect multiple I2C sensor even they have the same address
https://www.dfrobot.com/product-1780.html
Yeez_B 
