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High Precision Barometric, Altitude and Temperature Pressure Sensor - BMP390 - I2C/SPI - 300-1250hPa - Waveshare 24658
The BMP390 sensor from Waveshare is a compact barometric pressure sensor that can simultaneously measure altitude and temperature. It uses the I2C / SPI communication interface, operates with a voltage of 3.3 V / 5 V and works with Raspberry Pi, Arduino and ESP32.
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Product description: Pressure, altitude and temperature sensor - barometer - 300-1250 hPa - BMP390 - I2C / SPI - Waveshare 24658
The BMP390 sensor is a very precise, 24-bit barometric pressure sensor from Waveshare , also used to measure altitude and temperature. It is characterized by low power consumption and low noise , making it perfect for GPS navigation systems, wearable devices and sound devices. The sensor uses an I2C communication interface with the ability to configure the address and SPI and operates with a voltage of 3.3 V / 5 V. The product is compatible with various microcontrollers , including Raspberry Pi , Arduino and ESP32. The sensor can measure pressure in the range from 300 hPa to 1250 hPa with an accuracy of ±0.40 hPa and temperature in the range from -40°C to 85°C with an accuracy of ±0.5°C.
All necessary information about the product can be found on the manufacturer's website.
Pressure, altitude and temperature sensor - barometer - 300-1250 hPa - BMP390 - I2C / SPI - Waveshare 24658.
Botland is an official distributor of Waveshare devices. Their versatility and compatibility, particularly in display and power technology, have won over customers all over the world. Our team guarantees that all Waveshare products presented here are original.
The air pressure sensor measures pressure in the range from 300 hPa to 1250 hPa.
Main features of the sensor
- It allows you to measure barometric pressure, altitude and temperature
- Provides support for communication via I2C and SPI
- It is compatible with Raspberry Pi, Arduino, and ESP32 platforms
- Supports 3.3V and 5V voltage
- It offers the ability to configure the I2C address
- It works well in GPS navigation systems and wearable devices
- It is also used for precision altimeters and flying devices
- The dimensions of the module are 32 x 20 mm
Technical specifications of the sensor
- Sensor type: pressure, altitude and temperature
- Built-in chip: BMP390
- Measurement capabilities: pressure, altitude and temperature measurement
- Communication interfaces: I2C, SPI
- Operating temperature range: from -40°C to 85°C
- Temperature accuracy: ±0.5°C
- Barometric pressure measurement range: from 300 hPa to 1250 hPa
- Absolute pressure accuracy: ±0.40 hPa
- Relative pressure accuracy: ±0.08 hPa
- Maximum sampling rate: 200 Hz
- Voltage: 3.3V/5V
- Compatibility: Raspberry Pi, Arduino, ESP32
- Dimensions: 32 x 20 mm
Set contents.
Useful links
| Name | Value |
|---|---|
| Interface | SPI / I2C |
| Width | 7 cm |
| Height | 11 cm |
| Depth | 0.5 cm |
| Weight | 0.008 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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