M5Stack ENV II Environment Sensor SHT30 & BMP280 High-Precision Temperature Humidity Atmospheric Pressure Sensor Module
Size Conversion
Inches
Centimeters
Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Description:
ENV II is an environment sensor which can sense temperature, humidity and atmospheric pressure. It is built with SHT30 and BMP280 sensors anï»?/span>d is programmed over I2C. SHT30 is a digital temperature and humidity sensor with high precision and low power consumption. BMP280 is an absolute barometric pressure sensor which is especially designed for mobile applications. It offers the highest flexibility to optimize the device regarding power consumption, resolution and filter performance.
Features:
- High-precision
- Support IIC
- GROVE interface, support UIFlow and for Arduino
- Two Leigo installation holes
Package Included:
- 1x ENV II Unit
- 1x Grove Cable
Specification:
| Specification | Parameter |
|---|---|
| Max temperature measuring range | -40 ~ 120 ??/td> |
| Typical temperature tolerance | 0 ~ 60 ??±0.2??/td> |
| Humidity measuring range | 10 ~ 90 %RH / ±2% |
| Air pressure measuring range | 300 ~ 1100hPa / ±1hPa |
| Communication protocol | I2C：SHT30(0x44),BMP280(0x76) |
| Operating temperature range | 32°F to 104°F ( 0°C to 40°C ) |
| Size | 24.2 x 32.2 x 8.1 mm |
| Weight | 5g |
| Case material | Plastic ( PC ) |
Comparison between SHT30 and DHT12
| / | SHT30 | DHT12 |
|---|---|---|
| Max temperature measuring range | -40 ~ 120 ??/td> | -20 ~ 60 ??/td> |
| Typical temperature resolution | 0 ~ 60 ??±0.2??/td> | ±0.2??/td> |
| Humidity measuring range/resolution | 10 ~ 90 %RH / ±2% | 20 ~ 95 %RH/0.1% |
EasyLoader
EasyLoader is a concise and fast program writer, which has a built-if program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host Please click here to view the CP210X driver installation tutorial, M5StickC/V/T/ATOM series can be used without driver)
??br>PinMap:
| M5Core(GROVE A) | GPIO22 | GPIO21 | 5V | GND |
| ENV II Unit | SCL | SDA | 5V | GND |