Related Manuals for Seed Studio BMP180
Summary of Contents for Seed Studio BMP180
- Page 1 Grove - Barometer Sensor (BMP180) Release date： 9/20/2015 Version： Wiki: http://www.seeedstudio.com/wiki/Grove_-_Barometer_Sensor_(BMP180) Bazaar: http://www.seeedstudio.com/depot/Grove-Barometer-Sensor-BMP180-p-1840.html...
- Page 2 Document Revision History Revision Date Author Description Sep 21, 2015 Victor.He Create file...
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Page 3: Table Of Contents
Contents Document Revision History · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 2 1. - Page 4 Disclaimer For physical injuries and possessions loss caused by those reasons which are not related to product quality, such as operating without following manual guide, natural disasters or force majeure, we take no responsibility for that. Under the supervision of Seeed Technology Inc., this manual has been compiled and published which covered the latest product description and specification.
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Page 5: Introduction
1. Introduction This is a Grove module for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measuring range of 300 to 1100 hPa with an accuracy down to 0.02 hPa in advanced resolution mode. It’s based on piezo-resistive technology for high accuracy, ruggedness and long term stability. -
Page 6: Features
2. Features Digital two wire (I2C) interface Wide barometric pressure range Flexible supply voltage range Ultra-low power consumption Low noise measurement Factory-calibrated -40 to +85°C operational range, ±2°C temperature accuracy I2C address: 0x77... -
Page 7: Application Ideas
3. Application Ideas Enhancement of GPS navigation Indoor and outdoor navigation Leisure and sports Weather forecast Vertical velocity indication (rise/sink speed) -
Page 8: Specifications
4. Specifications Item Typical Unit Voltage Current Pressure Range 1100 Faster I2C data transfer Dimension 40.1*20.2*9.7... -
Page 9: Usage
1. Connect it to IIC port of Seeeduino or Grove - Base Shield via a Grove cable. And connect Arduino to PC via a USB cable. 2. Download library(the barometer library is shared by Grove - Barometer Sensor (BMP180) and Grove - Barometer Sensor(BMP085));Unzip it into the libraries file of Arduino IDE by the path: ..\arduino-1.0.1\libraries. - Page 10 Serial.print("Temperature: "); Serial.print(temperature, 2); //display 2 decimal places Serial.println("deg C"); Serial.print("Pressure: "); Serial.print(pressure, 0); //whole number only. Serial.println(" Pa"); Serial.print("Ralated Atmosphere: "); Serial.println(atm, 4); //display 4 decimal places Serial.print("Altitude: "); Serial.print(altitude, 2); //display 2 decimal places Serial.println(" m"); Serial.println(); delay(1000); //wait a second and get values again.
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Page 11: With Raspberry Pi
Open the serial monitor to receive the sensor's data including temperature, barometric pressure value, relative atmosphere pressure and altitude. With Raspberry Pi You should have got a raspberry pi and a grovepi or grovepi+. You should have completed configuring the development enviroment, otherwise follow here. Connection Plug the sensor to grovepi socket i2c-x(1~3) by using a grove cable. - Page 12 # =========================================================================== # Example Code # =========================================================================== # Initialise the BMP085 and use STANDARD mode (default value) # bmp = BMP085(0x77, debug=True) = BMP085(0x77, 1) # To specify a different operating mode, uncomment one of the following: # bmp = BMP085(0x77, 0) # ULTRALOWPOWER Mode # bmp = BMP085(0x77, 1) # STANDARD Mode # bmp = BMP085(0x77, 2) # HIRES Mode # bmp = BMP085(0x77, 3) # ULTRAHIRES Mode...
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Page 14: Resources
Resources Grove - Barometer Sensor(BMP180) Eagle File Barometer_Sensor Library BMP180 datasheet... - Page 15 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Seeed Studio 101020072...
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