M5Stack Temperature Humidity Air Pressure Sensor (SHT40+BMP280)

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ENV IV is an environmental sensor that integrates the SHT40 and BMP280 sensors, designed for measuring temperature, humidity, and atmospheric pressure data. The SHT40 is a high-pre cision, low-power digital temperature and humidity sensor, supporting the I2C interface (SHT40 address: 0x44). The BMP280, on the other hand, is an absolute pressure sensor known for its high accuracy in atmospheric pressure measurements, with an I2C address of 0x76. This sensor unit finds applications in various fields, including meteorological monitoring, indoor environmental control, agriculture and horticulture, and industrial automation. Features Integrated sensors (temperature and humidity sensor SHT40, pressure sensor BMP280) High precision and low power consumption I2C communication interface (SHT40 I2C address: 0x44, BMP280 I2C address: 0x76) real-time monitor Multi-platform programming Arduino UIFlow Includes 1x ENV IV Unit 1x Grove Cable 20cm) Applications meteorological monitoring Indoor environmental monitoring Agriculture and Horticulture Industrial automation field Specification Resources Parameters SHT40 measure range(Temperature/Humidity) -40 ~ 125 °C，0 ~ 100 %RH BMP280 measure range(Pressure) 300 ~ 1100hPa SHT40 measure accuracy ±0.1 °C，±1.5 %RH BMP280 measure accuracy ±0.12hPa communication protocol I2C:SHT40(0x44),BMP280(0x76) Shell material Plastic ( PC ) Product Size 32*24*8mm Package Size 136* 92*13mm Product Weight 3.9g Package Weight 9.3g ENV IV Unit Demo ENVIV Unit show TEM\HUM\Pressure Arduino Demo Show more