DS18B20 Temperature Sensor
$6.92
Sale price
$6.92
Regular price
$8.99
Skip to product information
DS18B20 Temperature Sensor
$6.92
Sale price
$6.92
Regular price
$8.99
The module uses the digital temperature sensor DS18B20 from Dallas semiconductor, which only requires one IO port to obtain the ambient temperature. The module supports 3.3v and 5V power supply, and the measuring range is -10℃ to 85℃, with an error of ±0.5℃.
<>
Features:
- • Working voltage: 3.3~5.5V
- • Working temperature: -10℃~85℃，±0.5℃
- • Power indicator
- • Size: 21x10mm
<>
Pinout:
| Pin | Name | Description |
| 1 | GND | Ground |
| 2 | DQ | Signal |
| 3 | VCC | Connect to 3.3V or 5V |
<>
References:
- • Arduino library
- • Tech-support: support@longan-labs.cc