DS18b20 Temperature Sensor
The DS18B20 is a digital temperature sensor from Maxim Integrated, designed for accurate temperature measurement in a wide range of applications. It features a 1-Wire communication protocol, allowing multiple sensors to be connected to a single data line. This sensor provides high-resolution temperature data and is ideal for use in temperature monitoring systems, data loggers, and embedded applications.
Key Features:
- Digital temperature sensor with 1-Wire interface
- High accuracy and resolution
- Wide temperature range from -55°C to +125°C
- Programmable resolution (9 to 12 bits)
- Unique 64-bit serial code for identification
- Low power consumption
- Waterproof versions available for harsh environments
- Easy to interface with microcontrollers and digital systems
- Sensor Type: Digital temperature sensor
- Communication Protocol: 1-Wire
- Temperature Range: -55°C to +125°C
- Accuracy: ±0.5°C from -10°C to +85°C
- Resolution: 9 to 12 bits (programmable)
- Operating Voltage: 3.0V to 5.5V
- Current Consumption: 1mA (active), 750µA (standby)
- Operating Temperature Range: -55°C to +125°C
- Package Type: TO-92, waterproof probe (varies by model)
- Temperature measurement in various environments
- Data logging and environmental monitoring
- Home automation and HVAC systems
- Industrial temperature control
- Scientific research and prototyping
- Connect the DS18B20 Temperature Sensor to your microcontroller or development board using the 1-Wire interface (data, Vcc, and GND).
- Power the sensor with a compatible voltage (3.0V to 5.5V).
- Use the appropriate 1-Wire library or driver to interface with the sensor and configure the resolution.
- Read temperature data and use it as needed for your application.
- Ensure proper wiring and power supply to avoid malfunction.
- Handle the sensor carefully, especially if using the waterproof version, to avoid damaging the probe.
- Verify connections and use the appropriate libraries for accurate temperature readings.
No Specifications