Teensy 4.1 Carrier Board

Ibis

New member
Hi everybody

For a project I searched for an adaptor board, similar to the OctoWS2811 Adaptor but with more channels. There are also some other features I need, like audio and a USB host connector.
There are different adaptors available for everything, but not a single board with all the features. So I decided to design my own carrier board for the Teensy 4.1. At the moment I'd like to integrate the following features

  • USB Type C for Power and Programming
  • DC Jack for Power
  • USB Type A Host Connector
  • Ethernet (RJ45)
  • 16-Channel OctoWS2811 (4x RJ45)
  • 2x mikroBUS Connector (for MikroElektronika Click Boards
  • Audio Interface (SGTL5000)

This is the pinout I cam up with. Some features will also be supported by the Teensy 4.0.

Teensy_4.1_Carrier_Board_Pinout_00.png

Before I start with the design I wanted to get your opinions. Is something like this already available?
Are you interested in a carrier board like this? Do you see any problems with my current pinout? What other features would you like?

Regards, Ibis
 
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