Wemos D1 Mini Temperature Sensor Shield with DS18B20
CAD 4.95
Need more than we have? Order now, we will ship when back in stock. Lead time about 2-3 weeks. See our backorder policy. |
Discount Type | Quantity | Volume Price |
---|---|---|
Quantity | 3 - 9 | 10% CAD 4.46 |
Quantity | 10 - 24 | 12.5% CAD 4.33 |
Quantity | 25 + | 15% CAD 4.21 |
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Description
This Digital Temperature Sensor with 1-Wire Interface for D1 Mini applications measures temperatures between -55 and +125 degrees Celsius.
Libraries for this sensor type and different programming environments, for example for Arduino or Raspberry, are available and easy to find.
A temperature alarm condition can be programmed right in the sensor (nonvolatile).
Every sensor element comes with a unique, digital serial number. Therefore, multiple sensors can be connected to the same 1-Wire interface.
– voltage supply 3.0 to 5.5V DC
– operating current ca. 1.5mA
– standby current ca. 3uA
– transmission current 1mA/4mA (logic 1/0)
For more information please refer to DS18B20 datasheet.
Example codes for Wemos D1 Mini Sensors and Modules (GitHub)
Another source for Wemos D1 Mini compatible Arduino libraries
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