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ENV III HAT is a multifunctional environmental sensor adapted to the M5StickC series. It integrates SHT30 and QMP6988 internally to detect temperature, humidity, and atmospheric pressure data. SHT30 (0x44) is a high-precision, low-power digital temperature sensor. Humidity sensor. QMP6988 (0x56) is an absolute air pressure sensor specially designed for mobile applications with high accuracy. For projects that require rapid collection and detection of environmental data, ENV-III HAT is a balanced performance Good choice with cost performance.
Temperature, humidity, air pressure
High reliability and long-term stability
High accuracy
Weather station
Storage barn environment monitoring
get pressure
get temperature
get humidity
| Resources | Parameter |
|---|---|
| M5StickC | GPIO26 | GPIO0 | 3.3V | GND |
|---|---|---|---|---|
Maximum temperature measurement range
-40 ~ 120 ℃
Highest measurement accuracy
0 ~ 60 ℃/±0.2℃
Humidity measurement range/error
10 ~ 90 %RH / ±2%
Maximum measured value of air pressure/resolution/error
300 ~ 1100hPa / 0.06Pa / ±3.9Pa
Communication protocol
I2C: SHT30(0x44), QMP6988(0x56)
Working temperature
32°F to 104°F (0°C to 40°C )
Net weight
4g
Gross weight
8g
Product Size
15*24*14mm
Package Size
136*92*20mm
Case Material
Plastic ( PC )
ENV III HAT
SCL
SDA
3.3V
GND
