Grove Base Cape for Beaglebone v2.0
  • Grove Base Cape for Beaglebone v2.0
  • Grove Base Cape for Beaglebone v2.0
  • Grove Base Cape for Beaglebone v2.0
  • Grove Base Cape for Beaglebone v2.0

Grove Base Cape for Beaglebone v2.0

SKU 103030035
  • Compatible with beaglebone V2.0
  • Introduce the Grove system for rapid prototyping
  • Provides up to 12 Grove ports
  • Changeable I2C address to avoid address conflicts
  • Various interfaces include 2 UART, 4 I2C, 2 analog out and 4 digital I/Os
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    Description

    One of the best things about Beaglebone Board is the massive accessible GPIOs coming out from its 2x 46 pin headers. However, as we know, all things has two sides - the good side and the bad side. 2x46 pins means 2x46 jumper wires, and 2x46 jumper wires putting on the board means – A REAL MESS. How can a rapid prototyping be called ‘rapid’ if you spend most of your time dealing with entangled wires? Now this Grove Base Cape for Beaglebone v2.0 is designed for real rapid prototyping with your Beaglebone board.

    The cape has brought the simplicity of Grove system to your Beaglebone projects, just attach it directly onto your Beaglebone v2.0, and then you can have 12 easy-to-use Grove connectors to do plug-and-play with the big family of Grove modules. The connectors include 2x UART, 2x ADC, 4x Digital I/O and 4x I2C that interface to the pins on your Beaglebone board, offering almost everything you need. There are two switches used to reset the I2C address in case of address conflicts. The board also integrates a switch for voltage transition - from a normal 5V to 3.3V.


    SPECIFICATION

    • • 12 Grove Connectors includes

    • • 2x UART

    • • 2x Analog Input

    • • 4x Digital I/O

    • • 4x I2C Interface


    PART LIST

    • • 1 x Grove Base Cape for Beaglebone v2.0


    DOCUMENTS

    • • For libraries and documents, please visit our Wikipage.

    • • For technical discussion, please come to our Forum.

    • • For projects that you would like to share with the community, please visit Recipe.






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    Questions and Answers
    SUBMIT
    0
    I have problems with the cape.When using any of the I / O to read a grove button, this port is in 5v digital ports always after pressing the button.When I check with my multimeter apparently discharged and again have 0vAny suggestions?In addition I would ask to repair the link to the schematic of this cape because the wiki does not work.
    on Nov 07,2016
    Replyupvote ()
    Hi Sebastian, sorry for any inconvenience that caused. Please kindly refer to http://wiki.seeedstudio.com/images/4/4d/Grove_Base_Cape_for_BeagleBone_v2.0_Schematics.zip 
    on Nov 08,2016 16:03 PM
    Replyupvote ()

    Change the Grove button Signal pulldown resistance 10k to 1k.Let us know the results.

    Please download schematic from the following link http://wiki.seeedstudio.com/wiki/File:Grove_Base_Cape_for_BeagleBone_v2.0_Schematics.zip.

    on Nov 08,2016 16:10 PM
    Replyupvote ()

    thanks for the schematic and tips Law Yan and kavi.

    I changed the 10K resistor in Grove button to 1K and it's working. (please check the .sch file, I think it's empty)


    Now I have the same problem with a AM2302 sensor. I can't use 1-wire throu the Grove Beaglebone Cape

    When use the Grove cape (GPIO_115) not work but when I use another GPIO without the TXB0108PW works and I can read de values. 


    Any suggestions?

    on Nov 09,2016 23:31 PM
    Replyupvote ()
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