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  1. Parts
  2. /Sensors
  3. /Temp, humidity & pressure

BMP390 Barometric Pressure Sensor

OverviewWiringAlternates
BMP390 Barometric Pressure Sensor - Waveshare - BMP390 Barometric Pressure Sensor

Bosch BMP390 high-precision barometric pressure, altitude, and temperature sensor breakout with I2C/SPI interface.

Parts tray full · 5 max · remove a part to add another
BMP390 Barometric Pressure Sensor — Waveshare — BMP390 Barometric Pressure Sensor

Offers

  • Waveshare$14.99

Offers

  • Waveshare$14.99

Pinout

Logical pinout · physical placement not verified
BMP390 BAROMETRIC PRESVCCSDOGNDSDISDASCKSCLCSINT
  • VCC
    Type · Power
  • GND
    Type · Ground
  • SDA
    Type · I2C
  • SCL
    Type · I2C
  • INT
    Type · Signal
  • SDO
    Type · Signal
  • SDI
    Type · Signal
  • SCK
    Type · SPI
  • CS
    Type · SPI
PinType
VCCPower
GNDGround
SDAI2C
SCLI2C
INTSignal
SDOSignal
SDISignal
SCKSPI
CSSPI
Logical pinout · physical placement not verified
BMP390 BAROMETRIC PRESVCCSDOGNDSDISDASCKSCLCSINT

Pin details

9 connections
  1. VCC
    Power
  2. GND
    Ground
  3. SDA
    I2C
  4. SCL
    I2C
  5. INT
    Signal
  6. SDO
    Signal
  7. SDI
    Signal
  8. SCK
    SPI
  9. CS
    SPI

Start wiring

I2C · SPI · Single data line · 3.3 – 5 V · Breakout

Confirm the data interface matches your host board.

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

Temp & humidity

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DHT/AHT sensors, SHT-series humidity chips, BMP and LPS barometers, BME combined sensors, DS18B20 probes, thermocouple amplifiers and non-contact MLX IR sensors — about 165 listings, very different accuracy classes.

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