Description
The MAX31826 digital thermometer provides 12-bit temperature measurements and communicates over a 1-Wire® bus that by definition requires only one data line (and ground) for communication with a central microcontroller.
Features
- Unique 1-Wire Interface Requires Only One Port Pin for Communication.
- Integrated Temperature Sensor and EEPROM Reduce Component Count.
- Measures Temperatures from -55°C to +125°C (-67°F to +257°F).
- ±0.5°C Accuracy from -10°C to +85°C.
- 12-Bit Temperature Resolution (0.0625°C).
- 1Kb EEPROM Can Be Locked to Prevent Further Writes.
- Multidrop Capability Simplifies Multisensor Systems.
- Each Device Has a Unique 64-Bit Serial Code.
MAX31826 Datasheet
