ARDUINO MODULINO THERMO

Modulino® Thermo brings reliable temperature and humidity sensing to your projects—perfect for weather stations, environmental monitoring, and smart devices!

The Arduino Modulino® collection includes a range of plug-and-play smart components that turn complex electronics into simple, interactive projects—with minimal code and maximum creativity.

Explore a new generation of ready-to-use sensors and actuators designed to streamline any build. The Modulino series is tailored for hobbyists, educators, and professionals and integrates easily using Qwiic cables and daisy-chain connectivity.

Whether you're a beginner or experienced developer, you can implement advanced functionality with preconfigured Arduino Cloud templates and the Modulino library (supporting both Arduino and MicroPython).

The modules share a consistent design for seamless swapping across new ideas. A pin header allows deeper customization for advanced users.

Compatible with Arduino Nano, Nano 33 IoT, Nano 33 BLE, Nano 33 BLE Sense, Nano Every, Nano RP2040 Connect, Nano ESP32, Nano Matter, and UNO R4 WiFi boards.

Main Benefits

• Plug-and-play connectivity: Easily connect to Nano or UNO R4 WiFi boards via Nano Connector Carrier.
• High accuracy: HS3003 delivers precise temperature and humidity readings without calibration.
• Energy efficient: Consumes only ~24 µA at 14-bit resolution, 3.3 V.
• Effortless expandability: Add environmental monitoring without hardware redesign.
• Arduino ecosystem integration: Use Arduino software, cloud tools, and community support.

Specifications:

• Board Name: Modulino® Thermo
• SKU: ABX00103
• Sensor: HS3003 – temperature & humidity (I²C via STM32C011)
• I²C Address: 0x44 (configurable)
• Connector: Qwiic (3.3 V) with optional pin header
• Operating Voltage: 3.3 V
• Dimensions: 25.36 mm × 41 mm
• Weight: 3.6 g
• Measurement range: 0–100 % RH, –40…+125 °C
• Accuracy: ±2.8 % RH, ±0.25 °C (14-bit)
• Current Consumption: ~24.4 µA at 14-bit, 3.3 V

Package includes:

• Modulino® Thermo module
• Qwiic cable (5 cm)

Link:

Datasheet (PDF)