Bric(k)-o-lage – DIO Brick

The DIO (Digital IO) brick for my brick-o-lage project is already finished. I designed schematic and PCB using fritzing . Also I ordered the PCBs from fritzing FAB (and they turned out great). For the firmware I used my own libemb as a basis.

DIO Brick Specifications

  • Uses a MSP430G2553 from TI
  • Runs custom firmware
  • Connects to master brick through I2C
  • 4 digital outputs
  • 4 digital inputs
  • 2 status LEDs
  • Serial RX/TX for debugging

DIO Brick Schematic / PCB

The full files could found here.

DIO Brick Schematic

DIO Brick Schematic

DIO Brick PCB top

DIO Brick PCB top

DIO Brick PCB bottom

DIO Brick PCB bottom

 

 

 

 

 

 

 

 

 

DIO Brick PCB

DIO Brick PCB
DIO Brick PCB with MSP430

DIO Brick PCB with MSP430

 DIO Brick Case

Find the OpenSCAD and STL sources here.

DIO Case Closed

DIO Case Closed

DIO Case Exploded

DIO Case Exploded

DIO Brick with Case

DIO Brick with Case

wpid-dsc_0513.jpg

DIO Brick with Case

DIO Brick with Case

DIO Brick with Case

DIO Brick with Case

DIO Brick Firmware

The whole firmware sources are located here.

Leave a Reply

You must be logged in to post a comment.