Home > Uncategorized > Arduinopixed Schematics

Arduinopixed Schematics

December 20th, 2018
Goto comments Leave a comment

Here is some more details and cleaner schematics of Arduinopixed. Most part of the Schematics is self explanatory but I have included some minimal explanation.

Page 1

ArduinoPixed Page 1

1. U1 is the 4 Port USB Hub.
2. J2, J3, J4 are USB Connectors.
3. U4 is a 5V to 3.3V Regulator.
4. R2 is fuse at 5V Entry point

Page 2

Arduinopixed Schematics - Sheet 2

Some explanations

1. U2 is USB to UART chip
2. U3 is ATMEGA chip
3. J8 and J9 form the header for any Add on Board
4. J5 Header is used for programming ATMEGA, if required.
5. SW3 is on board Switch
6. D1 is LED
7. R6 is thermistor that can be used for temperature monitoring.

Related posts:

  1. How to Add new schematics sheet in KiCAD
  2. ArduinoPixed - Integrated USB Hub and Arduino for Pi Zero
  3. Order ArduinoPixed
  4. Example programs for ArduinoPixed
  5. Programming ArduinoPixed

Uncategorized

  1. Peter Jackson
    May 10th, 2019 at 13:43 | #1
    Reply | Quote

    What Thermistor did you use?

  2. Peter Jackson
    May 14th, 2019 at 10:50 | #2
    Reply | Quote

    Can you post the Spec sheet for the Thermistor that was used.

    Thanks
    Peter

  1. No trackbacks yet.