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Keyestudio

Keyestudio DS18B20 Temperature Sensor Module for Arduino

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Keyestudio Modules for everyday users

The Keyestudio DS18B20 Temperature Sensor Module for Arduino by Keyestudio is a value-for-money keyestudio modules designed for everyday users. It features Item Type: Temperature Sensor and Model No. / Name: DS18B20.

₹717
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Total: ₹717
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Temperature Sensor
Model No. / Name: DS18B20
Operating Temperature (°C): -55 +125
Input Voltage(V): 3.3 to 5
Interface: Digital
Resolution: 0.5°C

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2677073Category: Keyestudio Modules

About This Product

The Keyestudio DS18B20 Temperature Sensor Module for Arduino by Keyestudio is a value-for-money keyestudio modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Temperature Sensor
  • Model No. / Name: DS18B20
  • Operating Temperature (°C): -55 +125
  • Input Voltage(V): 3.3 to 5 — works with standard household power
  • Interface: Digital — compatible with modern devices
  • Resolution: 0.5°C
  • Pin Spacing (mm): 2.54
  • Length (mm): 35

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Keyestudio DS18B20 Temperature Sensor Module is your go-to solution for precise digital temperature monitoring in DIY electronics and environmental projects. Compatible with Arduino, Raspberry Pi, Micro:bit, and Kidsbits platforms, this sensor boasts a wide temperature range of -55°C to +125°C, making it ideal for indoor and outdoor applications. With its simple digital interface and multi-point measurement support, you can easily track temperature data across multiple zones. Whether you're building a smart greenhouse, weather station, or home automation system, the DS18B20 delivers reliable and accurate readings, all powered through a flexible 3.3V to 5V supply.


Features:

  1. Accurate temperature readings from -55°C to +125°C
  2. Digital interface for simple data transmission
  3. Compatible with Arduino, Raspberry Pi, ESP32, Micro:bit & more
  4. Supports multi-point temperature monitoring
  5. Resolution: 9-12 bit output, 0.5°C precision
  6. Easy integration for DIY, educational, or industrial use

Package Includes:

1 x Keyestudio DS18B20 Temperature Sensor Module for Arduino

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.