ACEIRMC BME280 Digital 5V Temperature Humidity Sensor Atmospheric Barometric Pressure Board IIC I2C Breakout for Arduino (Pack of 4)
Description BME280, the precision sensor from Bosch, is soldered onto PCB. Not only the pressure and the temperature, this sensor can measure humidity. It uses both I2C and SPI (supports 3-, 4-wire SPI) interface Make sure to put SDO to high to get address 0x77. This will work with Adafruit BME280 library perfectly. Specifications Supply Voltage: 1.8 - 5V DC Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz) Temperature: -40 to +85°C Humidity: 0-100% Pressure: 300-1100 hPa Package included: 4 BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout Temperature: 0.01°C Humidity: 0.008% Pressure: 0.18Pa Temperature: +-1 Humidity: +-3% Pressure: +-1Pa I2C address SDO LOW 0x76 SDO HIGH 0x77 Read more
Product Features
- This Kit contains with 3pcs of digital sensor module, which can be independently enabled / disabled, which can measure not only the temperature humidity, but also the pressure.
- The BME280 sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI! For simple easy wiring, go with I2C. If you want to connect a bunch of sensors without worrying about I2C address collisions, go with SPI.
- Our BME280 Sensor is the best low-cost, precision sensing solution for measuring barometric pressure with 1 hPa absolute accuraccy, and temperature with 1.0C accuracy. Because pressure changes with altitude, and the pressure measurements are good, you can also use it as an altimeter with 1 meter accuracy.
- BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout for Arduino
- Package: 4pcs BME280 Atmospheric Pressure Sensor Temperature Humidity Sensor Breakout
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