SKU:U001-C
Unit ENV-III is an environmental sensor that integrates SHT30 and QMP6988 internally to detect temperature, humidity, and atmospheric pressure data. The SHT30 is a high-precision, low-power digital temperature and humidity sensor that supports the I2C interface (SHT30: 0x44, QMP6988: 0x70). The QMP6988 is an absolute pressure sensor designed for mobile applications, offering high accuracy and stability, suitable for projects involving environmental data collection and detection.
Specification | Parameter |
---|---|
Maximum Temperature Range | -40 ~ 120 ℃ |
Highest Measurement Accuracy | 0 ~ 60 ℃/±0.2℃ |
Humidity Range/Error | 10 ~ 90 %RH / ±2% |
Maximum Pressure Value/Resolution/Error | 300 ~ 1100hPa / 0.06Pa / ±3.9Pa |
Communication Protocol | I2C: SHT30 (0x44), QMP6988 (0x70) |
Operating Temperature | 0 ~ 60°C |
Case Material | Plastic (PC) |
Product Size | 32.0 x 24.0 x 8.0mm |
Product Weight | 4.0g |
Package Size | 138.0 x 93.0 x 9.0mm |
Gross Weight | 9.3g |
HY2.0-4P | Black | Red | Yellow | White |
---|---|---|---|---|
PORT.A | GND | 5V | SDA | SCL |
Product Compare | Unit ENV![]() | Unit ENV-II![]() | Unit ENV-III![]() | Unit ENV-IV![]() | Unit ENV-Pro![]() |
---|---|---|---|---|---|
Sensor | DHT12+BMP280 | SHT30+BMP280 | SHT30+QMP6988 | SHT40+BMP280 | BME688 |
Data Type Detected | Temperature+Pressure+Humidity | Temperature+Pressure+Humidity | Temperature+Pressure+Humidity | Temperature+Pressure+Humidity | Temperature+Pressure+Humidity+Gas |
Interface | I2C | I2C | I2C | I2C | I2C |
I2C Address | DHT12:0x5C BMP280:0x76 | SHT30:0x44 BMP280:0x76 | SHT30:0x44 QMP6988:0x70 | SHT40:0x44 BMP280:0x76 | BME688:0x77 |
Accuracy | Temp: ±0.5℃ Humidity: ±5%RH Pressure: ±0.12 hPa | Temp: ±0.2℃ Humidity: ±2%RH Pressure: ±0.12 hPa | Temp: ±0.2℃ Humidity: ±2%RH Pressure: ±0.12 hPa | Temp: ±0.2℃ Humidity: ±1.8%RH Pressure: ±0.12 hPa | Temp: ±0.5℃ Humidity: ±3%RH Pressure: ±0.12 hPa |
Range | Temp: -20~60℃ Humidity: 20~95%RH Pressure: 300~1100 hPa | Temp: -40~125℃ Humidity: 0~100%RH Pressure: 300~1100 hPa | Temp: -40~125℃ Humidity: 0~100%RH Pressure: 300~1100 hPa | Temp: -40~125℃ Humidity: 0~100%RH Pressure: 300~1100 hPa | Scan speed: 10.8 seconds |