-40%
3Pcs BMP280 5V Digital Temperature Barometric Pressure Sensor Module, Temperat
$ 4.7
- Description
- Size Guide
Description
3Pcs BMP280 5V Digital Temperature Barometric Pressure Sensor Module, TemperatCan be independently enabled / disabled, which can measure only the temperature, but also the pressure.
The BMP280 sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI.
for measu barometric pressure with +/-1 hPa absolute accuraccy, and temperature with +/-1.0 Celsius accuracy. Because pressure changes with altitude, and the pressure measurements are good, you can also use it as an altimeter with +/-1 meter accuracy.
Supply Voltage: 1.8 - 5V DC
Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz)
Operational Range:Temperature: -40 to +85Celsius
Material:copper
colour:purple
Package Contents:
3 x Digital Sensor Module
Only the above package content, other products are included.
e: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.