Keyestudio LM35 Linear Temperature Sensor Module for Arduino
The Keyestudio LM35 Linear Temperature Sensor Module provides a precision analog voltage output directly proportional to ambient temperature, ideal for integration with Arduino, Raspberry Pi, and other 5V microcontrollers. It covers a measurement range of 0°C to 100°C with a linear sensitivity of 10mV/°C.
Features
- Precision analog output with 10mV/°C linear sensitivity
- Wide operating range from 0°C to 100°C with ±0.5°C accuracy
- Low self-heating design ensures accurate ambient temperature readings
- Standard 2.54mm pin spacing for easy breadboard and shield integration
- Compact module form factor (20mm x 35mm) for space-constrained projects
Out of stock
The LM35 is a precision integrated-circuit temperature sensor whose output voltage is linearly proportional to the Celsius temperature. This module simplifies integration by providing a breakout board with the core LM35 sensor, offering a straightforward analog interface. It operates from a single 4V to 30V supply, with the module typically designed for 5V logic systems.
Its low self-heating of less than 0.1°C in still air ensures minimal impact on ambient measurements, making it suitable for environmental monitoring, HVAC systems, and process control. The semiconductor-based sensing element provides a stable and repeatable output, requiring no external calibration or signal conditioning for basic applications.
Additional Information
| Weight | 0.003 kg |
|---|---|
| Dimensions | 3.5 × 2 cm |
