---
product_id: 299471610
title: "WeMos ESP8266 D1 Mini DS18B20 Temperature Sensor Shield for Arduino NodeMCU Raspberry Pi Wi-Fi IoT DS18B20"
brand: "acrobotic"
price: "HK$1"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/299471610-wemos-esp8266-d1-mini-ds18b20-temperature-sensor-shield-for-arduino
store_origin: HK
region: Hong Kong
---

# ±0.5°C precision (-10 to 85°C) Plug & play D2 pin integration Wide temp range -55~125°C WeMos ESP8266 D1 Mini DS18B20 Temperature Sensor Shield for Arduino NodeMCU Raspberry Pi Wi-Fi IoT DS18B20

**Brand:** acrobotic
**Price:** HK$1
**Availability:** ❌ Out of Stock

## Summary

> 🌡️ Elevate your IoT game with precision temp sensing that just clicks!

## Quick Answers

- **What is this?** WeMos ESP8266 D1 Mini DS18B20 Temperature Sensor Shield for Arduino NodeMCU Raspberry Pi Wi-Fi IoT DS18B20 by acrobotic
- **How much does it cost?** HK$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/299471610-wemos-esp8266-d1-mini-ds18b20-temperature-sensor-shield-for-arduino)

## Best For

- acrobotic enthusiasts

## Why This Product

- Trusted acrobotic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight Design:** At just 18g and 2.54x1.27 cm, it fits perfectly into any smart project without bulk.
- • **Stackable Shield Convenience:** Breaks out all WeMos pins for easy stacking and expansion—build complex setups effortlessly.
- • **Precision Temperature Sensing:** Get ultra-accurate readings with ±0.5°C precision across your critical range.
- • **DIY Friendly with Flexible Headers:** Choose your preferred pin headers (male, female, long female) for custom soldering and perfect fit.
- • **Seamless ESP8266/ESP32 Integration:** Plug directly into your WeMos D1 Mini with data line on pin D2 for instant IoT connectivity.

## Overview

The WeMos ESP8266 D1 Mini DS18B20 Temperature Sensor Shield is a compact, stackable add-on designed for seamless integration with WeMos D1 Mini boards. Featuring the DS18B20 sensor, it offers a wide temperature measurement range from -55°C to 125°C with ±0.5°C accuracy between -10°C and 85°C. Its plug-and-play design connects the sensor data line to pin D2, enabling quick deployment in Arduino, NodeMCU, and Raspberry Pi IoT projects. Lightweight and customizable with multiple header options, it’s the perfect precision sensor for millennial makers and professionals building smart environments.

## Description

The WeMos D1 Mini family of boards is one of the latest additions to the ESP8266-based IoT ecosystem. The WeMos D1 Mini DS18B20 Temperature Sensor Shield includes the popular sensor for measuring temperature locally. The WeMos D1 Mini DS18B20 Temperature Sensor Shield is designed so that pin D2 on the WeMos D1 Mini v2 board is connected to the data pin of the sensor. This means that you'll need to configure your software to use pin D2. There are plenty of existing libraries to work with this sensor especially if you're using the Arduino Software. This inexpensive sensor is a great way to get temperature data, as it only uses one pin from the microcontroller or SoC.  What makes the WeMos family of development boards for the ESP8266 great is the availability of stackable, plug-and-play shields such as this WeMos D1 Mini DS18B20 Temperature Sensor Shield. Without much fuss, it's very easy to connect, control, and monitor a wide variety of electronic components to the ESP8266. The WeMos family is a great solution for building projects quickly using the ESP8266 SoC. Different users have different applications for the WeMos shields, thus we've found that the easiest way to please everyone is to ship the boards with the headers unsoldered. Each board in this kit includes a pair of Male, Female, Long Female pin headers for you to choose. Soldering is required for installing the header pins!Features: DS18B20 measurement range: -55~125°C±0.5°C accuracy from -10°C to +85°CDS18B20 data pin connected to pin D2Breaks out all the WeMos pins for easy access when stacked on top of/below the WeMos D1 Mini v2We have written useful guides for getting you started with the WeMos D1 Mini DS18B20 Temperature Sensor Shield:http://youtube.com/acrobotic

## Features

- DS18B20 Temperature Sensor Shield for the WeMos family of boards for the ESP8266 and ESP32
- DS18B20 data line connected to pin D2
- DS18B20 measurement range: -55~125°C; ±0.5°C accuracy from -10°C to +85°C
- Easiest way to add a Temperature Sensor to your WeMos D1 Mini project for Arduino, NodeMCU, AT+Commands (Plug and Play)
- Documentation, tutorials, demos: https://youtube.com/acrobotic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ACROBOTIC |
| Product Dimensions | 2.54 x 0.51 x 1.27 cm; 18 g |
| Item model number | ACR-00051 |
| Manufacturer | ACROBOTIC Industries |
| Color | Arduino |
| Are Batteries Included | No |
| Item Weight | 18 g |

## Images

![WeMos ESP8266 D1 Mini DS18B20 Temperature Sensor Shield for Arduino NodeMCU Raspberry Pi Wi-Fi IoT DS18B20 - Image 1](https://m.media-amazon.com/images/I/81Ju9uP-XdL.jpg)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-23*