4.4 KiB
ENV HAT
SKU:U053
Description
ENV HAT It is able to detect the temperature, humidity, air pressure and magnetic field. This product relates via I2C protocol which allows you to obtain 4 types of environment data thru just 2pins, together with the tiny body, makes it a powerful application for envitonment data collecting.
Product Features
-
temperature:
- Range: -20 ~ 60 ℃
-
Humidity:
- Range: 20 ~ 95 %RH
-
Air pressure:
- Range: 300 ~ 1100hPa
-
Typical Magnetic Field：
- ±1300μT（x，y-axis），±2500μT（z-axis）
- magnetic field resolution: 0.3μT
Include
- 1x ENV Hat
Applications
- Weather Station
- Compass
Specification
| Resources | Parameter |
| Communication protocol | I2C：DHT12(0x5C),BMM150(0x10) |
| Net weight | 4g |
| Gross weight | 8g |
| Product Size | 24*20*14mm |
| Package Size | 36*38*18mm |
Schematic
Related Link
Pin Map
| M5StickC | GPIO0 | GPIO26 | 3.3V | GND |
| HAT ENV | SDA | SCL | 3.3V | GND |
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. 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)
Description:
Air pressure, temperature and humidity display, magnetic force count value display.
Example
1. Arduino
Please click here to get complete code
2. UIFlow
Open http://flow.m5stack.com and Load Demo
<script>
var purchase_link = 'https://m5stack.com/collections/m5-unit/products/m5stickc-env-hat';
anchor_search(purchase_link);
scrollFunc();
</script>