ENV II HAT

SKU:U053-B

Description

ENV II HAT is an environment sensor which can sense temperature, humidity and atmospheric pressure. It is built with SHT30, BMP280 and BMM150 sensors, it 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. BMM150 is a magnetometer, which can be used to monitor the change of magnetic field and the direction of magnetic field.It offers the highest flexibility to optimize the device regarding power consumption, resolution and filter performance.

This product is EOL now, we've released the updated version M5StickC ENV HAT II.R (SHT30, BMP280) which is fully compatible with this product.

Product Features

  • Measurement of temperature, humidity, air pressure and magnetic field
  • High reliability and long-term stability
  • High-precision

Include

  • 1x ENV II HAT
  • 1x Double faced adhesive tape

Applications

  • Weather station
  • Storage barn environment monitoring

Specification

Resources Parameter
Max temperature measuring range -40 ~ 120 ℃
Typical temperature tolerance 0 ~ 60 ℃/±0.2℃
Humidity measuring range 10 ~ 90 %RH / ±2%
Air pressure measuring range 300 ~ 1100hPa / ±1hPa
Communication protocol I2C:SHT30(0x44),BMP280(0x76),BMM150(0x10)
Operating temperature range 0°C to 60°C
Magnetic field range typical ±1300μT (x, y-axis), ±2500μT (z-axis), resolution 0.3μT
Net weight 4g
Gross weight 8g
Product Size 15*24*14mm
Package Size 35*36*18mm
Case material Plastic ( PC )

Comparison between SHT30 and DHT12

/ SHT30 DHT12
Max temperature measuring range -40 ~ 120 ℃ -20 ~ 60 ℃
Typical temperature resolution 0 ~ 60 ℃/±0.2℃ ±0.2℃
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-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification.

Download Windows Version Easyloader Download MacOS Version Easyloader

Description:
Display temperature, humidity and atmospheric pressure data.

PinMap

M5StickCGPIO26GPIO05VGND
ENV II HATSCLSDA5VGND

Schematic

Example

Arduino

UIFlow