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BMP390 Pressure Sensor
BMP390
Boschsensor environment
The BMP390 is a pressure sensor that provides digital interface for SPI and I²C communication.
In stock
Specifications
7- Operating Voltage
- 2.7 V to 3.6 V
- Interface
- SPI, I²C
- Resolution
- 0.1 Pa
- Range
- -25 mbar to 1100 mbar
- Accuracy
- ±(0.3 Pa + 0.04% FS)
- Temperature Range
- -40°C to +85°C
- Package
- 10-pin metal-lid LGA 2.0×2.0×0.75 mm3
Pinout
10| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VDDIO | POWER | Digital interface supply |
| 2 | SCK | SPII2C | Serial clock input |
| 3 | VSS | GND | Ground |
| 4 | SDI | SPII2C | Serial data input |
| 5 | SDO | SPII2C | Serial data output |
| 6 | CSB | SPI | Chip select |
| 7 | INT | GPIO | Interrupt output |
| 8 | VSS | GND | Ground |
| 9 | VSS | GND | Ground |
| 10 | VDD | POWER | Analog supply |
Interactive pinout
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BMP390
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