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      Grove - Barometer Sensor (BMP280)
      Grove - Barometer Sensor (BMP280)
      Grove - Barometer Sensor (BMP280)
      Grove - Barometer Sensor (BMP280)
      Grove - Barometer Sensor (BMP280)
      Grove - Barometer Sensor (BMP280)
      Grove - Barometer Sensor (BMP280)

      Grove - Barometer Sensor (BMP280)

      SKU 101020192
      $8.90
      49 Available
      $8.90/1pcs+
      $8.00/10pcs+
      $7.50/20pcs+
      $6.00/50pcs+

        I accept the restriction

      This development board can be only used for prototyping, it cannot be built into a product for commercial distribution. It cannot be re-sold or used as part of a production environment.

      Maximum Qty: 5

      Description

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      Thanks to Bosch, now we’ve got a high-precision environmental sensor at even lower cost, the Grove – Barometer Sensor(BMP280). It is based on their new BMP280 sensor, which is an upgraded version of the old BMP180 used in Grove – Barometer Sensor (BMP180). The module provides precise measurement of barometric pressure and temperature in the environment. The air pressure can be measured in a range from 300 hPa to 1100hPa with ±1.0 hPa absolute accuracy. As for the temperature the sensor works perfectly for temperatures between - 40 and 85 with an accuracy of ±1.

      Owing to its high accuracy on measuring the pressure, and the pressure changes with altitude, we can calculate the altitude with ±1 meter accuracy, which makes it a precise altimeter as well. Another great thing about this module is that, you don’t even need to worry about the I2C collisions as it provides both I2C and SPI interfaces. To use SPI, simply de-solder the bonding pads on the back. If you go with I2C, the board also provides 2 I2C addresses for you to select as you want.

      Note: As the sensor is quite sensitive to the environmental conditions, please DO NOT touch it with your fingers.


      Features

      • High accuracy, absolute accuracy of ±1.0 hPa for pressure measurement and ±1 accuracy for temperature measurement

      • Easy-to-use Grove Compatible Interface

      • Supports both I2C and SPI communication

      • Can be used as an altimeter with accuracy of ±1 meter


      Specification

      • Supply Voltage: 5V or 3.3V

      • Current Consumption: 0.6 mA

      • Barometric Pressure Measure

      •     • Range: 300 – 1100 hPa

      •     • Accuracy: ±1.0 hPa

      • Temperature Measurement

      •     • Range: -40 to 85

      •     • Accuracy: ±1

      • Interface: I2C and SPI

      • Grove Port: I2C (selectable address at 0x77(default) and 0x76)

      • Dimensions: 20mm x 40mm

      • Weight: 3g






      Technical Details

      Dimensions130mm x 90mm x 8.5mm
      WeightG.W 10g    
      BatteryExclude

      Part List

      Grove - Barometer Sensor (BMP280)1

      Reviews

      Questions and Answers

      SUBMIT
      0
      Is it for 3.3V or 5V ?
      on May 03,2017
      Replyupvote ()
      Hi, tonys- 3.3, thanks!
      on Jun 21,2018 13:11 PM
      Replyupvote ()
      Reply

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        Grove - Barometer Sensor (BMP280)

        SKU 101020192
        $8.90
        49 Available
        Maximum Qty: 5

          I accept the restriction

        This development board can be only used for prototyping, it cannot be built into a product for commercial distribution. It cannot be re-sold or used as part of a production environment.

        $8.90/1pcs+
        $8.00/10pcs+
        $7.50/20pcs+
        $6.00/50pcs+
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