DS18B20 1-Wire digital temperature sensor

This sensor is functionally compatible with the DS18B20 protocol and libraries, so it works with microcontrollers like Arduino, ESP32/ESP8266, Raspberry Pi, and others

This item: DS18B20 1-Wire digital temperature sensor

Male Header 16 Pin Straight 2.54mm 5 pack

1 × Male Header 16 Pin Straight 2.54mm 5 pack

83 in stock

$1.95

L4931 5.0V 250mA Linear Voltage regulator 5 Pack

1 × ~~L4931 5.0V 250mA Linear Voltage regulator 5 Pack~~

Out of stock

$4.55

Title	Qty	Discount
Qty Discount	4 - 9	5% $6.60
Qty Discount	10 +	8% $6.39

SKU: N/A

Categories:Components & Parts, Temperature Sensor

Description

Additional information

Applications

Support & Utility

Q & A

DS18B20 is a 1-Wire digital temperature sensor IC compatible with the common DS18B20 specification used for microcontroller-based temperature sensing. It implements the same 1-Wire protocol and core functionality as typical DS18B20 devices.

Tempero Systems has added 4.7k resistor, which is required as a pullup from the DATA to VCC line when using the sensor

Features:

1-Wire Interface Requires Only One Port Pin for Communication
Each Device has a Unique 64-Bit Serial Code Stored in an On-Board ROM
Multidrop Capability Simplifies Distributed Temperature-Sensing Applications
Requires No External Components
Converts Temperature to 12-Bit Digital Word in 400ms (Max)

Specifications:

Supply voltage range from 2.5V to 5.5V.
Measures temperatures from -55°C to 125°C (-67°F to +257°F).
±0.5°C accuracy from -10°C to +85°C temperature range.
Package: TO-92
ESD Rating: HBM8000V, MM800V

Metal Film Resistor

Value: 4K7 ohm
1% Tolerance
Rated Power 0.25W at 70°C
Operating Temp. Range -55°C to +155°C

Package Includes:

DS18B20 1-Wire digital temperature sensor 5,10 or 25 pack

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