Hat ENV
SKU:U053
Description
Hat ENV is a multifunctional environmental sensor compatible with M5StickC, integrating DHT12, BMP280, and BMM150 inside, capable of detecting temperature, humidity, atmospheric pressure, and triaxial magnetometer data. This module adopts a unified I2C protocol interface, which means minimal pin occupation. For projects that require both compact size and rich functionality, Hat ENV is a great choice.
Features
- Temperature:
- Measuring range: -20 ~ 60 ℃
- Humidity:
- Measuring range: 20 ~ 95 %RH
- Atmospheric pressure:
- Measuring range: 300 ~ 1100hPa
- Typical magnetic field range:
- ±1300μT (x,y axis), ±2500μT (z axis)
- Magnetic field resolution is about 0.3μT
Includes
- 1 x Hat ENV
Applications
- Weather station
- Compass
Specifications
| Specification | Parameter |
|---|---|
| Protocol | I2C: DHT12 (0x5C), BMM150 (0x10) |
| Product Size | 24.0 x 20.0 x 14.0mm |
| Product Weight | 4.0g |
| Package Size | 36.0 x 38.0 x 18.0mm |
| Gross Weight | 8.0g |
Learn
BMM150 Magnetic Field Interference
Products with magnets may interfere with the BMM150 magnetic field sensor, causing abnormal readings. When used with M5 main controllers containing magnets, remove the magnets and avoid placing the BMM150 sensor near strong magnetic fields.
Schematics
PinMap
| M5StickC | G0 | G26 | 3.3V | GND |
|---|---|---|---|---|
| HAT ENV | SDA | SCL | 3.3V | GND |
Datasheets
Softwares
Arduino
UiFlow1
EasyLoader
| Easyloader | Download | Note |
|---|---|---|
| Hat ENV Easyloader | download | / |