Grove – I2C High Accuracy Temperature Sensor – MCP9808

Description

The Grove – I2C High Accuracy Temperature Sensor(MCP9808) is a high accuracy digital module based on MCP9808. Integrated with Microchip MCP9808 temperature sensor, it provides high accuracy & a wide range of temperature measurements from -40°C to +125°C. Unlike other sensors, you can choose the measurement resolution of this sensor, providing high flexibility for your temperature sensing applications.

Features

• High accuracy & wide range of temperature measurement:±0.5°C (maximum) from -20°C to 100°C
• User-selectable measurement resolution: Available with the accuracy of +0.5°C, +0.25°C, +0.125°C, and +0.0625°C provide flexibility for your temperature sensing applications.
• User-programmable registers: allow for user-selectable settings (E.g. Low-power or Shutdown modes)
• Simple Reads: Easily convert the temperature data to digital for easy microcontroller readings
• Grove compatible interface: The product ensures “Plug and Play” and could be versatile for various applications of Grove

Description

Speaking of Arduino temperature sensors, we tend to think of DS18B20, lm35, and other common temperature sensors. However, the MCP9808 is one of the more accurate/precise temperature sensing options with a wider operating range and precision of +0.0625°C. What’s more, this temperature sensor is compatible with Arduino with its I2C communication protocol, making it a perfect choice for your temperature-sensing projects with Arduino!

The Grove – I2C High Accuracy Temperature Sensor(MCP9808) is a high accuracy digital module based on MCP9808. Integrated with a Microchip MCP9808 temperature sensor, it provides high accuracy & a wide range of temperature measurements from -40°C to +125°C. Unlike other sensors, you can choose the measurement resolution of this sensor, providing high flexibility for your temperature sensing applications.

In addition to high-precision temperature measurements, we also offer programmable temperature alert output. We use a separate pin to output the alarm signal, you will find it so convenient to use this signal as an interruption to control other boards.

Don’t know how to use the MCP9808 I2C Temperature Sensor with Arduino? Check our blog for step-by-step instruction!

We have developed more than 400 Grove modules, covering a wide range of applications that can fulfil various needs. Click to explore the Grove Sensor family and get started to Grove your Idea. For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface – Getting Started and Introduction to Grove before your use of the product.

Applications

• Industrial Freezers and Refrigerators
• Food Processing
• Personal Computers and Servers
• PC Peripherals
• Consumer Electronics
• Handheld/Portable Devices
• Home automation

Hardware Overview

Part List