BMP280 (I2C/SPI Digital Barometric Pressure Sensor Module for Arduino)
The BMP280 sensor is an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI.
Features:
– Pressure range: 300 ~ 1100hPa (altitude 9000 m ~ -500 m);
– Working voltage: 1.71 – 3.6VDC;
– Low power consumption: 4μA;
– High precision: at low-power mode, the resolution is 0.06hPa (0.5 meters);
– Temperature output;
– Communication interface: I2C or SPI;
typical application:
– GPS precise navigation (dead reckoning, the upper and lower bridge detection, etc.);
– indoor and outdoor navigation;
– The weather forecast;
– The vertical velocity indication (rise / sink speed);
Note: You need to add 5V to 3.3V level converter circuit between Arduino UNO R3 and the module.
Description
| General | |
|---|---|
| Model | N/A |
| Quantity | 1 piece |
| Form Color | Blue |
| Material | PCB+Alloy+Plastic |
| Specification | |
| Application | Typical application: – GPS precise navigation (dead reckoning, the upper and lower bridge detection, etc.); – indoor and outdoor navigation; – The weather forecast; – The vertical velocity indication (rise / sink speed); |
| Working Voltage | 1.71-3.6V |
| English Manual / Spec | Yes |
| Dimensions & Weight | |
|---|---|
| Dimensions | 0.59 in x 0.43 in x 0.12 in (1.5 cm x 1.1 cm x 0.3 cm) |
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| Maximum output current | 10mA | |
| Sensing distance | 7m | |
| Switch mode | digital | |
| Installation type | Surface mount | |
| Number of pins | 14 | |
| Maximum supply current | 4.5 mA | |
| size | 11.6 x 8 x 4.3mm | |
| height | 4.3mm | |
| length | 11.6mm | |
| series | Grid-EYE | |
| Maximum working temperature | +80 °C | |
| Maximum operating supply voltage | 5 V DC | |
| Minimum operating temperature | -20 °C | |
| width | 8mm |
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- Communication modes: standard IIC communication protocol)
- Magnetic field range: ± 0.88 to ± 8.1 gauss
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