Description
These 1-wire digital temperature sensors are fairly precise (±0.5°C over much of the range) and can give up to 12 bits of precision from the onboard digital-to-analog converter. They work great with any microcontroller using a single digital pin, and you can even connect multiple ones to the same pin, each one has a unique 64-bit ID burned in at the factory to differentiate them. Usable with 3.0-5.0V systems.
The only downside is they use the Dallas 1-Wire protocol, which is somewhat complex, and requires a bunch of code to parse out the communication. There's a great Arduino library for 1-Wire, but some microcontrollers do not have support for 1-Wire so be sure to check!
We toss in a 4.7k resistor, which is required as a pullup from the DATA to VCC line when using the sensor. We don't have a detailed tutorial up yet but you can get started by using the
Dallas Temperature Control Arduino library which requires also the
OneWire Library.
Dallas DS18B20 Datasheet
mbed Example
Bildr Tutorial
Diğer Özellikler |
Stok Kodu | COM-02224 |
Marka | Dallas |
Stok Durumu | Var |
Yararlanmak istediğiniz kampanyaları seçip, DS18B20 - Sıcaklık Sensörü Entegresi To92 ürününü sepete ekleyiniz.
Havale / Eft :
Havale İle : 103,84 TL
Kapıda Ödeme :
Kapıda Ödeme ile : 107,05 TL
Tek Çekim :
Kredi Kartı ile : 107,05 TL
Mağazamızda taksit için en az 250 TL lik ürünü sepete eklemeniz gerekir