Product description: Arduino Modulino Thermo - temperature and humidity sensor - Qwiic - ABX00103
The Modulino Thermo is a smart environmental sensor that combines measurement precision with ease of integration. Equipped with the HS3003 sensor , it allows for precise, real-time temperature and humidity monitoring . It works with popular Arduino boards via I2C and Qwiic , making it an excellent choice for both beginners and advanced users. Support for the Arduino IDE and MicroPython makes its implementation in projects quick and intuitive.
Arduino Modulino Thermo - temperature and humidity sensor - Qwiic - ABX00103.
The module is designed for Arduino Uno R4 WiFi or any board that supports Qwiic.
Main features of the module
- HS3003 sensor : accurate measurement of temperature and relative humidity
- I2C communication : default address 0x44 (can be changed by software)
- Qwiic connector : instant connection without soldering
- Soldered pins : alternative to Qwiic - GND, 3.3V, SDA, SCL
- Modulino Library : Full support for Arduino and MicroPython
- Plug and play : ready to use with the included Qwiic cable
- High measurement accuracy : ideal for air conditioning projects and environmental monitoring
- Compact size : 41 x 25.36 mm, only 3.6 g in weight
Hassle-free communication and connectivity options
The Modulino Thermo uses an I2C interface and a Qwiic connector , allowing for immediate connection to Arduino boards such as the Uno R4 WiFi or the Nano series. Thanks to its address of 0x44 , the module can operate in parallel with other devices on the same bus. If your project doesn't use Qwiic, you can use the solder pins : GND, 3.3V, SDA, and SCL, providing greater flexibility for integration with non-standard or advanced hardware solutions.
Pinout diagram.
Solder pads provide alternative board connection options.
Versatile environments and simple programming
Thanks to the dedicated Modulino library , integrating the module with the Arduino IDE, Arduino Cloud , and MicroPython is quick and easy. The manufacturer provides numerous examples and templates that allow for quick implementation of measurement data acquisition. Both beginners and professionals will appreciate the simplicity of programming , as well as ready-made educational materials and comprehensive documentation support.
Practical applications
The Modulino Thermo is ideal for use wherever monitoring environmental conditions is essential. It can be used in weather stations, IoT projects, gardening, warehouses , and smart homes. Its compact design and ease of use make it an ideal choice for educational, hobbyist, and professional applications.
Technical specifications of the module
- Sensor: HS3003 - temperature and relative humidity
- Microcontroller: STM32C011F4
- Communication interface: I2C (default address 0x44)
- Connector: Qwiic + solder pins (GND, 3.3V, SDA, SCL)
- Supply voltage: 3.3 V
- Compatibility: Uno R4 WiFi, Nano RP2040, Nano 33 BLE, ESP32, Nano Matter and others
- Dimensions: 41 x 25.36 mm
- Weight: 3.6 g
Contents of the set
- Modulino Thermo ABX00103
- Qwiic cable 5 cm
Elements included in the set.
