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BME - humidity, temperature and pressure sensor I2C/SPI - 3,3V/5V - Waveshare 15231
Humidity, temperature and pressure sensor powered with the voltage of 3.3 V or 5 V with I2C and SPI interface. Measuring range: temperature: -40 °C to 85 °C, humidity: 0 %RH to 100 %RH, pressure: from 300 hPa to 1100 hPa.
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Description
Humidity, temperature and pressure sensor powered with the voltage of3.3 V or 5 VwithI2C and SPIinterface. Measuring range: temperature:-40 °C to 85 °C, humidity:0 %RH to 100 %RH, pressure:from 300 hPa to 1100 hPa.
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.
Kit contents.
Key features
Insights
Board has a 6-pin connector with the wire in the kit. It communicates through I2C or SPI interface.
| Pin | Description |
|---|---|
| VCC | Supply voltage is 3.3 V / 5 V. |
| GND | The ground system. |
| SDA / MOSI | Pin of I2C interface's data / output data line of SPI bus. |
| SCL / SCK | Clock pin of I2C interface / clock line of the SPI bus. |
| ADDR / MISO | The pin for the I2C address selection, high - 0x77, low - 0x76 / input data line of the SPI bus. |
| CS | Not connected for I2C / Chip Select for SPI, is activated by the low status. |
Specification
- Working voltage: 3.3 V or 5 V
- Interface: I2C / SPI
- Temperature:
- measuring range: -40 °C to 85 °
- resolution: 0.01 °C
- accuracy: ± 1 °C
- Humidity:
- measuring range: 0% to 100% RH
- resolution: 0,008 % RH
- accuracy: ± 3% RH
- response time: 1 sec.
- delay: ≤ 2 % RH
- Pressure:
- measuring range: from 300 hPa to 1100 hPa
- resolution: 0,18 PA
- accuracy: ± 1 hPa
- Current consumption: up to 0.1 mA @ 1 Hz
- Dimensions: 27 x 20 mm
- The sizes of installation holes: 2 mm
Useful links
| Name | Value |
|---|---|
| Interface | SPI / I2C |
| Sensor - type | temperature, humidity, pressure |
| Sensor - Temperature to | 85 °C |
| Sensor - Temperature accuracy | +/- 1 °C |
| Sensor - Temperature from | -40 °C - 120 °C |
| Sensor - service | module |
| Width | 7 cm |
| Height | 0.8 cm |
| Depth | 11 cm |
| Weight | 0.009 kg |
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from €96.75
The full delivery terms are on the page Delivery and payment.
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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