Design Summary

Front Back

General

Design Name
BMP180 Breakout
Designer
Design Upload Date
2015-06-24 23:16:01
Board Dimensions
1.52 by 1.52 cm
Open Source
Yes
License
Creative Commons Attribution 4.0 International

PCB Properties

Copper Layers
2
Thickness
1.6 mm
Minimum Trace/Spacing
6/6 mil
Minimum Hole Size
0.3 mm
Impedance Control
No
Soldermask Colour
Green
Silkscreen Colour
White
Surface Finish
HASL (with lead)
Copper Weight
1 oz
Cost of 5 PCBs

Designer's Description

BMP180_Breakout

Breakout board and example code for the Bosch BMP180 barometric pressure sensor.

BMP180 Breakout

Product page: www.sparkfun.com/products/11824

Datasheet: github.com/sparkfun/BMP180_Breakout/blob/master/BMP180 Datasheet V2.5.pdf

Github repository: github.com/sparkfun/BMP180_Breakout

Arduino library installation:

This archive contains an Arduino library and example sketch showing how to use this sensor. The library must be installed onto your computer in order for the example code to work correctly.

If you haven't, install the free Arduino IDE (Integrated Development Environment), available at www.arduino.cc. This code was written using Arduino version 1.0.5. and updated to be used with the Arduino library manager of version 1.6.3.

To install without the manager, download the Arduino folder then use the Arduino IDE to add it. From the IDE, go Sketch->Include Library->"Add .ZIP Library", then choose the Arduino folder that was downloaded. The IDE will pick proper names from the library.properties file and put the libraries in your user sketch folder.

Running the example sketch:

  1. Connect the BMP180 breakout board to your Arduino. You can solder wires, use jumper wires and headers, etc.

    "-" (GND) to GND
    "+" (VDD) to 3.3V

    (WARNING: do not connect "+" to 5V or the sensor will be damaged!)

    You will also need to connect the I2C pins (SCL and SDA) to your Arduino.

    If you have questions, don't hesistate to contact us at techsupport@sparkfun.com.

    Have fun! Your friends at SparkFun.

    License Informatiom

    • For hardware, we use the Creative Commons Share-Alike 3.0 License.

    • For software, we use the "Beerware" license: you can do ANYTHING you want with this software. If you like it, and we meet someday, you can, but are under no obligation to, buy me a (root) beer in return.

    Authors

    • Mike Grusin, SparkFun Electronics

    Acknowledgements

    Changelog

    • Release V_1.1.0

      • Restructred for arduino IDE
      • Pulled in library
    • hardware V10 (release)

      • Minor updates
      • Library fork from SFE_BMP085
    • hardware V02 (proto)

      • Rearranged header: put VDD/GND/SDA/SCL in "standard" order
      • I2C pullups to VDDIO
    • hardware V01 (review)

Renderings

Front

Front

This is a rendering of the front of your PCB.

Back

Back

This is a rendering of the back of your PCB.

Layer Renderings

Outline

Outline

Top Copper

Top Copper

Bottom Copper

Bottom Copper

Drill File

Drill File

Top Soldermask

Top Soldermask

Bottom Soldermask

Bottom Soldermask

Top Silkscreen

Top Silkscreen

Bottom Silkscreen

Bottom Silkscreen