Home / Parts / Sensors / Temp & Humidity / DS18B20+ Temperature Sensor DS18B20+ Temperature Sensor SKU: 35040 DS18B20+ Temperature Sensor$4.95 USD The DS18B20+ is a handy, 1-wire compatible temperature sensor, ideal for interfacing with the PICAXE!Out of stock SKU: 35040 Categories: Parts, Sensors, Temp & Humidity Tag: allAccounts Description Resources More Info Reviews (0) Description The Dallas Semiconductor DS18B20+ is ideal for interfacing to a microcontroller, especially if it uses the ‘1-Wire’ interface which allows looong distances between sensor and microcontroller (200’+!). It is often used with the PICAXE microcontroller, which has the built-in function “readtemp” to communicate with this device. The DS18B20+ features: 1-Wire interface Unique 64 bit serial code so many devices can share same data line Data line powered from 3 to 5.5V Measures -55 to +125°C (-67°F to +257°F) ±0.5°C Accuracy from -10°C to +85°C Resolution is user-selectable from 9 to 12 bits deep. That means resolutions of 0.5°C, 0.25°C, 0.125°C, and 0.0625°C! Converts temperature to 12-bit digital word in 750mS (higher accuracy takes more time to measure!) Packaged in a TO-92 (transistor-like) package, all you need is 2 wires – ground and DQ (I/O & power), or you can use the Vdd line to give it regular power input. Resources DS18B20+ Digital Thermometer (pdf)Datasheet More Info Weight 0.006 kg Dimensions 3 × 2 × 1 cm Reviews There are no reviews yet.Only logged in customers who have purchased this product may leave a review. Related products 0.01µF Monolithic CapacitorSKU: CP0.01uFThis 0.01uF capacitor is a relatively low value that is useful for higher frequency bicore experiments.$0.30 USD In stockAdd to cart 4700µF 16V Electrolytic CapacitorSKU: CP4700uF-16V4700uF 16V Electrolytic Capacitor. A standard workhorse for filtering power spikes!$2.25 USD In stockAdd to cart 22µF CapacitorSKU: CP22uF22uF 16V Electrolytic capacitor, great for smoothing power spikes.$0.25 USD In stockAdd to cart 1000µF Electrolytic CapacitorSKU: CP1000uFAn unusually small 6.3 volt 1000uF capacitor, great for tight installations.$0.80 USD In stockAdd to cart SPDT Slide SwitchSKU: SWT1PC-Mount SPDT narrow power switch$1.35 USD In stockAdd to cart
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