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BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature

BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
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BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
BMP388 Sensor Module with Level Converter - Air Pressure-Barometer - Temperature
  • Availabilty: Directly available
  • Model: BMP388
  • SKU: 003659
€7.50
Ex Tax: €6.20

A very compact temperature and air pressure sensor (barometer). The BMP388 is the successor to the BMP280. The module has a built-in level converter making it easy to use with both 3.3V and 5V microcontrollers.

Specifications:

  • Supply voltage: 3.3 - 5V DC
  • Signal voltage: 3.3 - 5V
  • Sensor chip: BMP388
  • Communication: I2C or SPI
  • Default I2C address: 0x77 (can be changed to 0x76 by connecting SDO to GND)
  • Air pressure sensor:
    • Measuring range: 300 - 1250hPa
    • Smallest resolution: 21bit
    • Accuracy: ±0.5hPa (between 300 - 1100hPa)
  • Temperature sensor:
    • Measuring range: 0 - 65°C
    • Smallest resolution: 21bit
    • Accuracy: ±0.5°C
  • Operating temperature: -40 - 85°C
  • Diameter mounting holes: 2mm
  • Dimensions PCB: 21.8 x 16.5 mm

Pinout:

  • VIN: Power Supply (+)
  • 3Vo: 3.3V output
  • GND: Ground (-)
  • SCK (SCL): I2C/SPI clock pin
  • SDO: SPI data from pin/I2C slave address pin
  • SDI (SDA): I2C/SPI data in pin
  • CS (SS): SPI chip/slave select pin
  • INT: Interrupt pin

Package contents:

  • 1x BMP388 Digital Barometer
  • 1x Male headers

See the datasheet under the tab "Downloads" for more information about the BMP388 sensor.

See the following page for a library with this sensor (can also be installed via the library manager of the Arduino IDE): Adafruit_BMP3XX

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bmp388-digital-barometer-pressure-sensor-module-datasheet.pdf 1.94MB Download
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