4pcs BME280 3.3V Sensor Module GY-BME280-3.3 Atmospheric Pressure Sensor Temperature Humidity Sensor I2C Interface Compatible with Arduino
$37.04
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4pcs BME280 3.3V Sensor Module GY-BME280-3.3 Atmospheric Pressure Sensor Temperature Humidity Sensor I2C Interface Compatible with Arduino
$37.04
About This
- Main Function: Based on BME280 chip, it accurately detects atmospheric pressure, temperature, humidity and other physical quantities in the environment, providing critical environmental data for devices
- Data Detection: Detect atmospheric pressure with a measurement range of 300 hPa to 1100 hPa, accuracy ±1 hPa; built-in temperature sensor with a measurement range of -40°C to 85°C, accuracy ±1°C. It can also detect humidity with a measurement range of 0% RH to 100% RH, accuracy ±3% RH (at 25°C)
- I2C Communication Interface: Provides an I2C communication interface (up to 3.4MHz), allowing flexible selection based on the hardware resources of different microcontrollers (such as Arduino and STM32), simplifying circuit design and software development
- Low Power Consumption: Supports low-power modes, consuming only a few microamps in sleep mode, extending the battery life of battery-powered devices
- Widely Application: Widely used in various electronic devices and IoT applications, such as smartwatches, smart bracelet, outdoor weather stations, drone altitude tracking, mountaineering watches, and hiking navigation devices