Grove - I2C High Accuracy Temperature Sensor - MCP9808

Features

• 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)

• 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

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 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 instructions!

Note: We've Released the Grove Selection Guide and hope to help you find the Grove that suit you best.

Applications

• Industrial Freezers and Refrigerators

• Food Processing

• Personal Computers and Servers

• PC Peripherals

• Consumer Electronics

• Handheld/Portable Devices

• Home automation

Upgrade to Industrial Solutions

With the SenseCAP S2110 controller and S2100 data logger, you can easily turn the Grove into a LoRaWAN® sensor. Seeed not only helps you with prototyping but also offers you the possibility to expand your project with the SenseCAP series of robust industrial sensors.

The IP66 housing, Bluetooth configuration, compatibility with the global LoRaWAN® network, built-in 19 Ah battery, and powerful support from APP make the SenseCAP S210x the best choice for industrial applications. The series includes sensors for soil moisture, air temperature and humidity, light intensity, CO2, EC, and an 8-in-1 weather station. Try the latest SenseCAP S210x for your next successful industrial project.

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