Product Description:
BME280 precision pressure, temperature and humidity sensor soldered onto PCB with the required additional components. It supports I2C and SPI (supports 3-, 4-wire SPI) interface.
| Specifications |
|
|
| Supply Voltage |
|
1.8 - 5V DC |
| Interface |
|
I2C (up to 3.4MHz) |
| |
|
SPI (up to 10 MHz) |
| Operational Range |
|
|
| Temperature |
|
-40 to +85°C |
| Humidity |
|
0 to100% |
| Pressure |
|
300 to 1100 hPa |
| Resolution |
|
|
| Temperature |
|
0.01°C |
| Humidity |
|
0.008% |
| Pressure |
|
0.18Pa |
| Accuracy |
|
|
| Temperature |
|
+/-1°C |
| Humidity |
|
+/-3% |
| Pressure |
|
+/-1Pa |
| I2C address |
|
|
| SDO LOW |
|
0x76 |
| SDO HIGH |
|
0x77 |
