5X DS18B20 Programmable Resolution 1-Wire Interface Temperature Sensor Analog Digital Output TO-92 Package for Arduino

5X DS18B20 Programmable Resolution 1-Wire Interface Technology Single Bus Temperature Sensor Analog Digital Output TO-92 Package for Arduino Raspberry Pi Microcontroller (DS18B20 *5)

5X DS18B20 Programmable Resolution 1-Wire Interface Temperature Sensor Analog Digital Output TO-92 Package for Arduino

Principle: DS18B20 uses a digital temperature sensor with a single bus interface to obtain the temperature value by measuring the resistance value related to the internal temperature of the sensor. Unique 1-Wire interface requires only one port pin for communication.Multidrop capability simplifies distributed temperature sensing applications. Output Format: The DS18B20 sensor outputs the temperature value in digital form, which can be read directly to the specific temperature value. The DS18B20 digital thermometer provides temperature measurements with 9 to 12 bit resolution and can be programmed with a programmable non-volatile memory cell for lower and upper temperature alarms. The DS18B20 communicates with the host computer using a single bus protocol, requiring only one signal line and one ground line. DS18B20 has a globally unique 64-bit serial number, which allows multiple DS18B20s to be connected in series on the same follower bus for networking, requiring only one processor to control multiple DS18B20s distributed over a large area. Temperature resolution 9-12 bit selectable Temperature conversion speed less than 750ms with up to 12-bit accuracy User-defined non-volatile temperature alarm settings. Alarm search command identifies and marks devices exceeding programmed temperatures Superior electrostatic protection: HBM 8000V MM 800V Available in SMD MSOP8, SOP8 packages and 3-pin TO-92, TO-92S packages. 5x DS18B20 Temperature Sensor Module or 10x DS18B20 Temperature Sensor Module Sensor Module Demension:1.8 x 0.4 x 0.3 cm(0.71 x 0.16 x 0.12 inch) Package Dimensions:5.5 x 5.5 x1.2 cm(2.17 x2.17 x 0.47 inch) Weight:11g (0.242 lb)

Key Features

• ✅ ?Communications Protocol?The DS18B20 temperature sensor is a one-wire analog temperature sensor, this means that it just requires one data line (and GND) to communicate with your microcontrollers. Meanwhile DS18B20 sensor outputs temperature values in digital form, which can be read directly to the specific temperature value.
• ✅ ?Measuring Range and High Accuracy?The measuring range of DS18B20 is -55? to +125?, and the accuracy is ±0.5?.The measuring range of DHT22 is -40~80?, and the accuracy is ±0.5?.
• ✅ ?Unique Silicon Serial Code?Each DS18B20 temperature sensor has a unique 64-bit serial code. It allows you to wire multiple sensors to the same data wire. So, you can get temperature from multiple sensors using a single GPIO.
• ✅ ?Package form?DS18B20 temperature sensor generally uses a TO-92 package or stainless steel tube package.The supply voltage of DS18B20 is 3V to 5.5V, the supply voltage of DHT22 is 3.3V to 5V.
• ✅ ?Widely Applications?It can be powered by an external power supply or it can derive power from the data line, which eliminates the need for an external power supply,so it have widely appliacation,such as thermostatic controls, industrial systems, consumer products, thermometers, or any thermally sensitive system.

✅ Product Dimensions: 0.71 x 0.12 x 0.16 inches; 0.39 ounces

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