MichaelMeissner
Senior Member+
I tend to generally put stacking headers on my Teensys, such as this cut down to 24 pins:
I was just idly assembling the components for attaching the ethernet to the 4.1. Note, at this time, I don't have a need for the ethernet, just adding it in case some day I might need it.
Right now, I have the digikey parts, and I should get the OSH park parts by Friday.
I put the 2x3 2mm pitch male pins in my Teensy 4.1, and they fit fine. However, the 2x3 2mm pitch to cable connector won't fit on the Teensy due to the stacking header installed.
If you look on the 4.1 product page, it hangs over: https://www.pjrc.com/store/teensy41.html.
Somebody else had mentioned the following cable available on Amazon:
That too looks like the connector box would over-hang the connection.
I imagine that I could just solder 6 wires onto the ethernet ports, but I've always had problems with wires like that eventually coming dis-connected, and I would prefer a male/female connector that I can plug in and remove as needed.
I don't do much with 2mm pitch connectors, so I don't know what is out there. Is there a female header for 2x3 2mm that is as tall as a normal 2.54mm stacking header, that I could then more easily attach/deattach the ethernet connector.
I was just idly assembling the components for attaching the ethernet to the 4.1. Note, at this time, I don't have a need for the ethernet, just adding it in case some day I might need it.
- Digikey 2x3 2mm pitch male pins: https://www.digikey.com/product-detail/en/metz-connect-usa-inc/PR20C03VBDN/1849-1000-ND/7794765
- Digikey 2x3 2mm pitch to cable: https://www.digikey.com/product-detail/en/amphenol-icc-fci/89947-706LF/609-3549-ND/1535332
- Digikey Magjack ethernet: https://www.digikey.com/product-detail/en/wiznet/RB1-125BAG1A/1278-1011-ND/3829637
- Digikey ribbon cable: https://www.digikey.com/product-detail/en/3m/HF625-06-100M/HF06S-5-ND/9452280
- OSH park 2x3 2mm to ethernet board: https://oshpark.com/shared_projects/5epewE3O
Right now, I have the digikey parts, and I should get the OSH park parts by Friday.
I put the 2x3 2mm pitch male pins in my Teensy 4.1, and they fit fine. However, the 2x3 2mm pitch to cable connector won't fit on the Teensy due to the stacking header installed.
If you look on the 4.1 product page, it hangs over: https://www.pjrc.com/store/teensy41.html.
Somebody else had mentioned the following cable available on Amazon:
That too looks like the connector box would over-hang the connection.
I imagine that I could just solder 6 wires onto the ethernet ports, but I've always had problems with wires like that eventually coming dis-connected, and I would prefer a male/female connector that I can plug in and remove as needed.
I don't do much with 2mm pitch connectors, so I don't know what is out there. Is there a female header for 2x3 2mm that is as tall as a normal 2.54mm stacking header, that I could then more easily attach/deattach the ethernet connector.