EasyLoader (beta)

Current Product Don't Have Test Firmware

Note: pls, use PC chrome/edge browser, if can't connect, refresh the webpage.

1. Click connect button

2. After connected successfully, pick a firmware

3. Click the burn button

4. After burning successfully, Unplug the device and restart.

0%

ENV III

SKU:U001-C

描述

ENV III 是一款环境传感器,内部集成SHT30和QMP6988,用于检测温度、湿度、大气压值数据.SHT30是高精度低功耗的数字温湿度传感器,并支持I2C接口(SHT30:0x44, QMP6988:0x70).QMP6988是一款专为移动应用而设计的绝对气压传感器,具有较高的精准度与稳定性,适用于环境数据采集检测类型的项目。

产品特性

  • 简单易用
  • 高精准度
  • I2C通信接口
  • HY2.0-4P 接口, 支持平台 UIFlow Arduino .
  • 2x LEGO 兼容孔

包含

  • 1x ENV-III Unit
  • 1x HY2.0-4P线缆

应用

  • 气象站
  • 储谷仓环境监控

规格参数

规格 参数
最大温度测量范围 -40 ~ 120 ℃
最高测量精度 0 ~ 60 ℃/±0.2℃
湿度测量范围/误差 10 ~ 90 %RH / ±2%
气压最大测量值/分辨率/误差 300 ~ 1100hPa / 0.06Pa / ±3.9Pa
通信协议 I2C:SHT30(0x44),QMP6988(0x70)
工作温度 0°C to 60°C
净重 5g
毛重 17g
产品尺寸 24.2*32.2*8.1mm
包装尺寸 67*53*12mm
外壳材质 Plastic ( PC )

ENV版本方案比较

ENV I ENV II ENV III
DHT12+BMP280 SHT30+BMP280 SHT30+QMP6988

管脚映射

M5Core(PORT A) GPIO22 GPIO21 5V GND
ENV III Unit SCL SDA 5V GND

原理图

相关链接

项目案例

M5stack based PFD (Primary Flight Display)
An attempt to create a realtime "Artificial Horizon" on the M5.
Matrix Shelly Thermostat: A Serverless Approach
A modular Wi-Fi smart thermostat that doesn't need you to maintain any infrastructure: deploy it everywhere, integrate with everything.
M5Stack COM. LoRaWAN Using Arduino IDE
M5Stack recently released an updated LoRaWAN module. This tutorial teaches you how to connect it to The Things Network using Arduino IDE.
Smart Plant with M5Stack
Make your plants smart and monitor water, temperature and humidity!
M5StickC with HomeKit Automation
Used StickC with ESPHap library to connect to HomeKit
Smart Planting System
Building a smart planting system using M5Stack to monitor the lights, humidity, temperature, watering your plant automatically.
3 in 1 Sanitiser Dispenser
We have devised with an innovation that dispenses hand sanitiser, measures the temperature of user, shows the count of people in vicinity.
CovidStop
A technology which increases efficiency in signing in or out during peak hour areas when entering the campus while the SafeEntry implies.
SEAM [Safe-Entry Access Machine]
An automatic system to perform the tasks of Safe Entry. It consist an adjustable Thermometer, RFID / QR Code Check in and Counting.

案例程序

Arduino