Sensor
BMP280 temperature-pressure, I²C (4-pin header)
bmp280_i2cI²C0x763.3 V logic
Why this support circuit is added
3.3 V-only pressure sensor; shares the BME280 address (0x76/0x77).
Grounded in the catalog and golden patterns (real open-source circuits). Every auto-inserted part comes with a reason.
Support circuit added automatically0
No extra support circuit for this part — only the board rail and the connector are wired.
InterfaceI²C
- Catalog id
- bmp280_i2c
- Category
- Sensor
- Protocol
- I²C
- I²C address
- 0x76
- Address select
- Yes (jumper / SDO pin)
- Logic level
- 3.3 V
Firmware detection1
Any of these #includes identifies this part
#include <Adafruit_BMP280.h>
Examples using this part
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No example uses this part yet.