€ 3,00
Descriere
The temperature sensor DS18B20 is designed by Dallas Semiconductor following the 1-Wire MAXIM protocol. Can be used with the Fibaro Universal Sensor so it can report the temperature.
The DS18B20 performs an analog - digital conversion, with an area of 8 bytes memory and a 3-byte EEPROM.
These memory areas are used to communicate with the DS18B20 to:
- Retrieve the converted temperature
- Set the converter
- Set the values of the minimum and maximum temperatures for the "thermostat"
- Identification
SPECIFICATIONS
- TO92 box
- Measured temperature range: -55 to +125 ° C
- Accuracy of 0.0625 ° C in 12 bits, 0125 bits at 11 ° C, 0.25 ° C in 10-bit and +0.5 ° C in 9 bits
- Conversion time: minimum (9 bits): 93.75 ms Maximum (12-bit): 750 ms
