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Grove - Temp & Humi & Barometer Sensor (BME280)

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SKU C000175 Barcode 101020193 Show more
Original price €0
Original price €24,80 - Original price €24,80
Original price
Current price €24,80
€24,80 - €24,80
Current price €24,80
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Grove - Barometer Sensor (BME280) is a breakout board for Bosch BMP280 high-precision, low-power combined humidity, pressure, and temperature sensor.

Overview

This module can be used to measure temperature, atmospheric pressure and humidity accurately and fast. As the atmospheric pressure changes with altitude, it can also measure approximate altitude of a place. It can be connected to a microcontroller with I2C (integrated with Grove socket) or through the SPI bus. There is also provided highly abstracted library to make the product easier to use.

The BME280 is an upgraded version of BMP180, and BME280 gets dramatic improvements from BMP180. BME280 comes with a smaller footprint, lower power consumption, lower noise measurements, higher resolutions for pressure and temperature, lower RMS noise, newly added SPI bus, more measuring modes, higher measuring rate, and newly added filter against environmental interference. Since the atmosphere pressure reading is affected by altitude and temperature, we have added compensation features.

Hence, Grove - Barometer Sensor (BME280) will be more reliable in providing precise temperature, atmospheric pressure values, humidity and approximate altitude data.

Features:

  • Get more precise temperature, atmospheric pressure values, humidity and approximate altitude data fast.
  • Grove compatible for ease to use
  • Highly abstracted library for building projects quicke

Tech specs

 

Parameter

Value

Input voltage

3.3V or 5V

I/O voltage

3.3V or 5V

Operating current

0.4mA

Operating temperature

-40 - 85 ℃

Atmospheric pressure sensor measurement range

300 - 1100 hPa (1 hPa= one hundred Pa) with ±1.0 hPa accuracy

Temperature sensor measurement range

-40 - 85 ℃, with ±1.0°C accuracy

Humidity sensor measurements range

0% - 100% relative humidity , with ±3% accuracy

Measurement modes

Piezo & Temperature, forced or periodic

Chip

BME280(datasheet)

Interface Bus

SPI, I2C (use either one of them)

Weight

3.2 g (for breakout board), 9.3 g for whole package each piece

Dimensions

40 (length) × 20 (width) mm

Note:

The altitude is calculated by a combination of temperature and atmospheric pressure. There is no specialized components for altitude measurement.

 

Get Inspired

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An educator’s summer dream - to add more robotics into their classroom
An educator’s summer dream - to add more robotics into their classroom
January 20, 2020

How Arduino Education helped educator James Jones boost students’ 21st century skills and robotics knowledge across 23 middle schools in Orlando, Florida. More and more teachers face the difficulty of instilling the right skills and knowledge, as well as a flexible mindset, that better prepare their students for future career opportunities. “Today, students need to be thinking about careers in middle school,” Jones said. “If students wait until they are juniors or seniors in high school to decide, their options are already getting slim. Finding a direction in middle school allows for research, job shadowing, and internships in high school. This will translate into more jobs that require more of these skills as part of the daily workplace. This way they know what a career really looks like, instead of jumping into a job and finding out that they are miserable.” The challenge: learning about careers you love at a young age Many countries have recently approved changes in their curricula and education systems to allow earlier access to technology in the classroom. In Finland, technology education is not a separate subject but a cross-curricular, interdisciplinary topic studied within various classes. In Florida, the Workforce Education law requires that students explore their career options during grades 6-8, at ages 12 to 14. How Arduino Education helped Jones spent last summer looking for a solution to assist him the following semester. He wanted to think big and reach as many schools as possible in Orange County, so he applied for and won the Title IV grant through the Every Student Succeeds Act (ESSA) program. He used the grant to fund 23 middle schools and chose Arduino Education’s products, CTC GO! Core Module and the Arduino Starter Kit, to improve students’ robotics, programming, and coding skills. “This past summer we ran two weeks of camps for rising eighth-graders. It was a transition camp at our feeder high school,"

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