Fermion: BMP388 Digital Pressure Sensor (Breakout)

The BMP388 sensor measures pressure, temperature, altitude, and floor height with high accuracy and low power consumption, ideal for drone use.

SDA
I2C data, from DFRobot SEN0371 wiki pinout table
Type · signalVoltage · I2C operating voltage 3.3V-5.5V; wiki says I2C supports 5V
SCL
I2C clock, from DFRobot SEN0371 wiki pinout table
Type · signalVoltage · I2C operating voltage 3.3V-5.5V; wiki says I2C supports 5V
INT
Interrupt output pin, from DFRobot SEN0371 wiki pinout table
Type · signal
SCK
SPI clock, from DFRobot SEN0371 wiki pinout table
Type · signalVoltage · SPI/non-I2C ports only support 3.3V per wiki specification
SDI
SPI MOSI, from DFRobot SEN0371 wiki pinout table
Type · signalVoltage · SPI/non-I2C ports only support 3.3V per wiki specification

Start wiring

I2C · SPI · I2C operating voltage 3.3V-5.5V; wiki says I2C supports 5V · SPI/non-I2C ports only support 3.3V per wiki specification

Confirm the data interface matches your host board.

Module pins: GND, VCC, SDA, SCL, INT, SCK, SDI, CSB. Schematik maps them to your board in the app.

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