Other Language


Product Features
  • Support SYSINNO Sensor Module
  • Optional VOC, HCHO, CO2, CO, O3, PM
  • Compliant with USB 2.0 specification
  • UHCI/OHCI (USB 1.1), EHCI (USB 2.0), xHCI (USB 3.1) Host Controller Compatible
  • USB Human Interface Device (HID) class: No driver installation needed
  • HID to I2C Master specification support
  • Provide Windows/Linux SDK for sensor data acquisition
  • Support 3 x I2C interface with power output
  • On board Relative Humidity and Temperature Sensor
    - Relative humidity accuracy: up to ±1.8 %RH
    - Temperature accuracy: up to ±0.2 °C
  • Complies with EN61000-4-2 (ESD) Air-15kV, Contact-8kV
  • Industrial temperature(-40 ºC to 85 ºC) operation
  • 30μ” golden finger, 3-year warranty
  • Industrial design, manufactured in Innodisk Taiwan
Featured Technologies:
Overview Specs Order Information Related Resource +ADD TO INQUIRY


Our USB to I2C Sensor Carrier Board seamlessly integrates with SYSINNO Sensor Modules, offering a wide range of environmental monitoring capabilities, including VOC, HCHO, CO2, CO, O3, and PM detection. Compliant with USB 2.0 specifications, this board eliminates the need for driver installation, simplifying setup and operation.

Leveraging the HID to I2C Master protocol, our carrier board facilitates effortless data acquisition. Additionally, it provides a Windows/Linux SDK for comprehensive sensor data retrieval. An onboard Relative Humidity and Temperature Sensor further enhances its versatility.

Ideal for smart city, medical, intelligent building, and educational applications.


Module NameEZU2-I301
Module TypeUSB to I2C Sensor Carrier Board
Form FactorOther
Input I/FUSB 2.0 Full Speed
Output I/FI2C (3.3V)
Output connectorP2.54mm Pin Header x4 (CN4+CN5, CN6+CN7)
P2.0mm Connector x1 (CN2)
Dimensions (W x L x H/mm)50 x 80 x 8.82
TemperatureOperation: W/T temp: -40°C ~ +85°C
Storage: -55°C ~ +95°C
EnvironmentVibration: 5G @7~2000Hz
Shock: 50G @ 0.5ms
NotesHuman Interface Device (HID) class is natively supported in
almost all operating systems. No custom driver is required to be
Please download Windows/Linux SDK from MyInnodisk website.

Order Information:

P/N Description
EZU2-I301-W1 USB to I2C Sensor Carrier Board

Related Resources:


Innodisk and Cookies

We use cookies on this website to provide you with the better user experience. By accepting cookies, you agree to our use of cookies. For more information on how we use cookies, please see our Privacy Policy.