Wednesday, December 5, 2018

Gravity: i2C BMP280 Barometer Sensor

INTRODUCTION



We have updated Barometer Sensor from BMP280 to BMP388 version. Please check updated Barometer Sensor version.

KDRobotKit presents our new BMP280 barometer sensor. It can detect air pressure, temperature and altitude and is Arduino compatible. Compared to the last generation BMP180 barometer sensor, it has a lower power consumption, higher resolution and higher sampling frequency.

Normally, a barometric pressure sensor is used to measure air pressure and temperature. This module can also measure altitude and story height. With the added combination of an IMU sensor, it also includes GPS navigation for three-dimensional (3D) indoor navigation.

The BMP280 barometer sensor is based on Bosch Piezo-resistive pressure sensor technology. It has high EMC robustness, high accuracy and long term stability. The relative accuracy is ±0.12 hPa, which is equivalent to ±1 m difference in altitude. The operating temperature range for long term stability is 0 ~65 ℃.

Note: Since the sensor is very sensitive, please DO NOT touch the chip.

Project 1: Environmental Monitoring System Based on OBLOQ-IoT Module
This product is mainly applied in electronic laboratory to monitor and control indicators such as temperature, humidity, light and dust, and timely upload them to the cloud data space to achieve remote monitoring and control of dehumidifier, air purifier, exhaust fan and dimmable light, etc. in the laboratory.     


Hardware List: 


DFRduino UNO R3 - Arduino Compatible
Gravity: UART OBLOQ – IOT Module (Microsoft Azure)
DHT22 Temperature and Humidity Sensor
Sharp GP2Y1010AU0F Compact optical Dust Sensor
Gravity: i2C BMP280 Barometer Sensor
Gravity: Analog Ambient Light Sensor For Arduino
LCD12864 Shield for Arduino
Quadruple relay module


SPECIFICATION



  • Operating Voltage: 3.3V/5V

  • Operating Current: 2.7µA @ 1 Hz sampling frequency

  • Pressure Measurement Range: 300 ~ 1100 hPa (equivalent to +9000…-500 m above/below sea level)

  • Relative Accuracy: ±0.12 hPa, equiv. to ±1 m (@25℃)

  • Temperature Measurement Range: 0 ~65 ℃

  • Temperature Accuracy: 0.01℃

  • Operating Temperature range: :-40℃~+85℃

  • Dimensions: 30 x 22mm/ 1.18 x 0.87”

  • Interface: Gravity-I2C 4pin

  • Weight: 12g

  • PACKING LIST



  • Gravity: i2C BMP280 Barometer Sensor x1

  • Gravity I2C 4-Pin Cable x1
  • DOCUMENTS



  • Product Wiki 

  • More Documents 

  • COUNTRIES WE SHIP TO

    Turks & Caicos Islands, Kuwait, Czech Republic, Virgin Islands (US), Mozambique, Saint Lucia, Liberia, Suriname, Belize, Philippines, Chad, Rwanda, Portugal, Trinidad & Tobago, Netherlands, Mayotte, Bosnia & Herzegovina, Italy, South Africa, Fiji, Dominica, Senegal, Guatemala, Sierra Leone, Norway, Georgia, Swaziland, Ecuador, Argentina, Haiti, Cayman Islands, Lithuania, Yemen, Bulgaria, Djibouti, United States of America (USA), Jamaica, Burundi, Denmark, Tanzania, Equatorial Guinea, Venezuela, Bhutan, Jordan, Iceland, Nigeria, Liechtenstein, Estonia, Sao Tome and Principe, Belarus, Saudi Arabia, Serbia, Mauritius, Mali, Malaysia, Sudan, Gabon, Guadeloupe, Kosovo, Uzbekistan, Chile, Bahrain, Congo, Austria, Qatar, Finland, Uruguay, Zambia, India, Israel and the Occupied Territories, Vietnam, Libya, Namibia, Peru, Thailand, France, Martinique, Turkey, Niger, Papua New Guinea, Sri Lanka, Canada, Kenya, Costa Rica, Guinea-Bissau, Somalia, Nicaragua, Indonesia, Great Britain, Belgium, Reunion, Kyrgyz Republic (Kyrgyzstan), Uganda, Ivory Coast (Cote d'Ivoire), Romania, Saint Kitts and Nevis, Lesotho, Gambia, Tunisia, Colombia, Eritrea, Iraq, Antigua & Barbuda, Anguilla, Mongolia, Mauritania, Solomon Islands, Morocco, Mexico, Virgin Islands (UK), Slovenia, Hungary, Brazil, Armenia, Guinea, Iran, Egypt, Nepal, Timor Leste, Brunei Darussalam, Syria, Panama, Slovak Republic (Slovakia), Switzerland, Paraguay, El Salvador, Ukraine, Myanmar/Burma, Togo, Cambodia, Seychelles, Laos, Congo, Democratic Republic of (DRC), Korea, Republic of (South Korea), French Guiana, Turkmenistan, Bolivia, Malta, Algeria, Greece, Croatia, Samoa, Moldova, Republic of, Spain, Monaco, Ghana, Bahamas, Zimbabwe, Puerto Rico, United Arab Emirates, Sweden, Cape Verde, Saint Vincent and the Grenadines, Australia, Azerbaijan, Bermuda, Burkina Faso, Albania, Cyprus, China - Hong Kong / Macau, Malawi, Pakistan, Barbados, Benin, Ethiopia, Macedonia, Republic of, Guyana, Grenada, Angola, New Zealand, Japan, Honduras, Korea, Democratic Republic of (North Korea), Latvia, Madagascar, Afghanistan, Kazakhstan, Cameroon, Russian Federation, Lebanon, Andorra, Luxembourg, Botswana, Singapore, Tajikistan, Montserrat, Bangladesh, China, Germany, Central African Republic, Oman, Comoros, Montenegro, Poland, Pacific Islands, Cuba, Dominican Republic, Maldives, South Sudan


    https://kdrobotkit.com/product/gravity-i2c-bmp280-barometer-sensor/

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