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Product Name: KEYES The temperature sensor module for arduino

Since the conventional temperature sensor output is analog , we have additional A / D and D / A chip feed
Line conversion , then for Arduino resources are not abundant external interface is a big challenge while utilization is not high , then we
The new DS18B20 Temperature Sensor Module on a good solution to this problem , a unique line bus
And economic characteristics, fully applicable Arduino platform that allows users to easily build sensor networks.
Technical Parameters
1 , the module uses a single- bus digital temperature sensor DS18B20, the external power supply voltage range of 3.0 V to 5.5 V,
Without backup power. Measuring temperature range of -55 ° C to +125 ℃, Fahrenheit equivalent of 67 ° F to 257 ° F, -10 °
The C to +85 ° C range accuracy ± 0.5 ° C.
2, the temperature sensor programmable resolution of 9 to 12 temperature conversion to 12-bit digital format with a maximum of 750 ms
User definable nonvolatile temperature alarm settings .
3 , each DS18B20 contains a unique serial number, multiple ds18b20s can simultaneously exist in a bus.
A temperature sensor which can be placed in several different locations detected temperature .


Since the conventional temperature sensor output is analog , we have additional A / D and D / A chip feed

Line conversion , then for Arduino resources are not abundant external interface is a big challenge while utilization is not high , then we

The new DS18B20 Temperature Sensor Module on a good solution to this problem , a unique line bus

And economic characteristics, fully applicable Arduino platform that allows users to easily build sensor networks.

Technical Parameters

1 , the module uses a single- bus digital temperature sensor DS18B20, the external power supply voltage range of 3.0 V to 5.5 V,

Without backup power. Measuring temperature range of -55 ° C to +125 ℃, Fahrenheit equivalent of 67 ° F to 257 ° F, -10 °

The C to +85 ° C range accuracy ± 0.5 ° C.

2, the temperature sensor programmable resolution of 9 to 12 temperature conversion to 12-bit digital format with a maximum of 750 ms

User definable nonvolatile temperature alarm settings .

3 , each DS18B20 contains a unique serial number, multiple ds18b20s can simultaneously exist in a bus.

A temperature sensor which can be placed in several different locations detected temperature .