M5Stack AirQ Air Quality Kit SCD40 and SEN55

The M5Stack AirQ Air Quality Kit is a comprehensive solution for monitoring air quality, specially designed to enable accurate measurement of various air quality parameters. Equipped with the advanced sensors SEN55 and SCD40, this kit allows for monitoring particulate matter (PM1.0, PM2.5, PM4, PM10), temperature, humidity, volatile organic compounds (VOCs), and CO2 concentrations. Powered by the high-performance StampS3 main controller with 8M flash memory, the AirQ Kit offers efficient data processing and storage capabilities. The kit features a 1.54-inch E-Ink display with a resolution of 200x200 pixels, providing a clear visual presentation of the data. Even in the event of a power outage, the last data screen remains visible, ensuring continuous visualization. With a 450mAh battery and an RTC low-energy management circuit, the device can be put into sleep mode and awakened at a scheduled time to save energy and extend battery life. The firmware of the AirQ Kit is factory-configured to automatically upload data to M5's EZDATA cloud platform, which auto-generates monitoring pages and provides users with convenient remote access and data management. Users can access air quality data anytime and anywhere via cloud access. For versatile installation options, the AirQ features LEGO mounting holes, adhesive magnets, and four removable mounting ears, enabling flexible and secure installation in various environments such as homes, schools, industrial facilities, and hospitals and allowing for long-term online monitoring of air quality.

Features:

• Integrates the SEN55 and SCD40 sensors for comprehensive air quality monitoring.
• Features a 1.54-inch E-Ink display for clear data visualization.
• Equipped with a 450mAh battery for extended monitoring duration.
• Provides flexible installation options via LEGO mounting holes and adhesive magnets.
• Allows remote access to data through the EZDATA cloud platform.

Application Examples:

• Monitoring air quality in residential spaces.
• Automation in industry.
• Monitoring in medical facilities.
• Research labs.
• Remote monitoring applications.

Download and Links:

• Quick Start Guide
• Official M5Stack Forum

Technical Specifications:

• Manufacturer: M5Stack
• Manufacturer SKU: K131
• MCU: StampS3 (ESP32S3FN8@8M Flash, 240Mhz, 2.4GHz Wi-Fi)
• Screen: GDEY0154D67@1.54""
• Resolution: 200*200px
• SEN55: I2C address: 0x69
• SCD40: I2C address: 0x62
• Types of environmental detection: PM1.0, PM2.5, PM4, PM10 particles, temperature, humidity, VOC, and CO2 concentrations
• RTC: RTC8563
• Battery: 450mAh@3.7V
• Buttons: Key A (G0), Key B (G8), Start button, Reset and Turn off
• Grove interface: HY2.0-4P
• Buzzer: Onboard passive buzzer
• Fixed structure: Lego mounting holes, adsorption magnets, and 4 M3 plug mounting ears
• Operating temperature: 0-40°C
• Dimension: 72 x 56 x 24.1mm
• Weight: 120g

Package Contains:

• 1x M5Stack AirQ Air Quality Kit SCD40 and SEN55