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Difference between revisions of "CircuitCo:Bacon Cape"

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* PWM controlled Red/Green/Blue LED
 
* PWM controlled Red/Green/Blue LED
* GPIO Output controlled 7 Segment LED display ( Requires DT overlays for pin 87 44e1095c gpio0[4], pin 86 44e10958 gpio0[5])
+
* GPIO Output controlled 7 Segment LED display ( Requires DT overlays pin 87 44e1095c gpio0[4], pin 86 44e10958 gpio0[5])
 +
{| class="wikitable"
 +
|-
 +
! Pin !! Mem !! GPIO
 +
|-
 +
| pin 87 || 44e1095c || gpio0[4]
 +
|-
 +
| pin 86 || 44e10958 || gpio0[5]
 +
|}
 
* ADC input using a variable resistor slider potentiometer
 
* ADC input using a variable resistor slider potentiometer
 
* GPIO input using a button
 
* GPIO input using a button

Revision as of 15:50, 10 July 2013

Description

Black-bacon1.jpg Black-bacon2.png

General Information

The Bacon Cape is an accessory board design to be used with the BeagleBone Black or original BeagleBone (aka White). The Bacon Cape was designed to provide hardware examples of some of the basic input/output features of the BeagleBone products.

Features

  • PWM controlled Red/Green/Blue LED
  • GPIO Output controlled 7 Segment LED display ( Requires DT overlays pin 87 44e1095c gpio0[4], pin 86 44e10958 gpio0[5])
Pin Mem GPIO
pin 87 44e1095c gpio0[4]
pin 86 44e10958 gpio0[5]
  • ADC input using a variable resistor slider potentiometer
  • GPIO input using a button

Reference Material

Design

Components

  • Triple axis accelerometer MMA8452Q (datasheet) for Rev A Version
  • Single tricolored through-hole RGB LED (datasheet) for DW Version
  • Single tricolored surface mount RGB LED (datasheet) for Rev A Version
  • 74HC595 Serial Shift Register (datasheet)
  • 7 Segment Display (datasheet) for DW Version
  • 7 Segment Display (datasheet) for RevA Version
  • 10k Slider Potentiometer (datasheet)
  • NPN Transistor MMBT2222A (datasheet)
  • Button

Design Files