Always confirm information before making software, design or purchasing decisions.
✅3V
Datasheet: https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BMP180-DS000-12.pdf
Adafruit: https://www.adafruit.com/product/1603
Sparkfun: https://www.sparkfun.com/products/retired/11824