• Description

Pi 18B20 Mini Temperature Module

The Pi DS18B20 Mini digital thermometer provides ±0.5°C accuracy from −10°C to +85°C. The board includes an integrated 4.7kΩ data-line pull-up resistor. Its data output connects to GPIO4 (pin 7), VCC to 3.3V (pin 1), and GND to pin 9.

The Pi DS18B20 module has a 4.7k resistor and a 2 x 5 female header, so it is very easy to work with your pi with no need to wire up sensors to breadboards. Works perfectly with any Raspberry Pi including the Pi 1, Pi 2, Pi 3, Pi Zero, A+, B+ etc.

Quick Spec

• Working Voltage: 3.3V
• ±0.5°C Accuracy from -10°C to +85°C
• Usable Temperature Range: -55 to 125°C
• 9 to 12 bit selectable resolution
• Uses 1-Wire interface- requires only one digital pin for communication
• Unique 64 bit ID burned into chip
• Temperature-limit alarm system
• Query Time: 750ms
• Weight: 3g

Connections

• 18B20 VCC -> PI 3.3V (PIN 1)
• 18B20 DATA -> PI GPIO4 (PIN 7)
• 18B20 GND -> PI GND (PIN 9)

Pi GPIO Connector

Resources

• Additional Information

Shipping List

• 1 x Pi 18B20 Mini Temperature Module

Pi 18B20 Mini Temperature Module

• Brand: Generic
• Product Code: PI-18B20
• Weight: 0.004kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	B67
Stellenbosch	Limited Stock	L15
Bulk Location	No Stock

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• R28.00 (Inc Tax: R32.20)