Fermion: BMP280 Digital Pressure Sensor (Breakout)
BMP280 breakout measuring temperature, pressure, and altitude over I2C. Operates 3.3–5.5V with low power draw; compatible with Arduino and similar platforms.
Pinout
- VCCOfficial table 2 row 1
+
Type · Power - GNDOfficial table 2 row 2
-
Type · Ground - SCLOfficial table 2 row 3
I2C Clock
Type · I2C - SDAOfficial table 2 row 4
I2C Data
Type · I2C - ADDROfficial table 2 row 5
I2C Address Select
Type · I2C
| Pin | Position | Type | Function |
|---|---|---|---|
| VCC | Official table 2 row 1 | Power | + |
| GND | Official table 2 row 2 | Ground | - |
| SCL | Official table 2 row 3 | I2C | I2C Clock |
| SDA | Official table 2 row 4 | I2C | I2C Data |
| ADDR | Official table 2 row 5 | I2C | I2C Address Select |
Pin details
5 connections- VCCOfficial table 2 row 1
+
Power - GNDOfficial table 2 row 2
-
Ground - SCLOfficial table 2 row 3
I2C Clock
I2C - SDAOfficial table 2 row 4
I2C Data
I2C - ADDROfficial table 2 row 5
I2C Address Select
I2C
Start wiring
I2C · SPI · Single data line · 3.3 – 5 V · Breakout
Confirm the data interface matches your host board.
Module pins: VCC, GND, SCL, SDA, ADDR. Schematik maps them to your board in the app.
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