Grove - I2C High Accuracy Temp Sensor

Grove - I2C High Accuracy Temp Sensor

R 153.75
SKU:
101020556

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Speaking of Arduino temperature sensors, the MCP9808 is one of the more accurate/precise temperature sensing options with a wider operating range and precision of +0.0625°C. This temperature sensor is compatible with Arduino with its I2C communication protocol, making it a perfect choice for your temperature-sensing projects with Arduino. Typically applied on industrial freezers, refrigerators, food processing, personal computers, servers, PC peripherals, consumer electronics, handheld/portable devices, and home automation. 

Highlighted features

  • Programmable temperature using a separate pin for alarm signal output 
  • (MCP9808) is a high-accuracy digital module based on MCP9808
  • 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
  • Convenient to use this signal as an interruption to control other boards
  • Can provide high flexibility for your temperature-sensing applications.

Applications

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

Specifications

  • High accuracy & wide range of temperature measurement: ±0.25 (typical) from -40°C to +125°C ±0.5°C (maximum) from -20°C to 100°C ±1°C (maximum) from -40°C to +125°C
  • User-selectable measurement resolution, providing flexibility for your temperature-sensing applications. +0.5°C, +0.25°C, +0.125°C, +0.0625°C
  • User-programmable registers, allow for user-selectable settings (E.g. Low-power or Shutdown modes)
  • The I2C interface works great with Arduino
  • Grove interface, fully compatible with Grove ecosystem, truly plug & play
  • Easily convert the temperature data to a digital word for easy microcontroller readings
  • Dimensions 40mm x20mm x7mm

Hardware Overview

 

Figure 1: Development Board Connections

Figure 2: LED Indicators

Documentation

Data Sheet