Due to high demand, expect some shipping delays at this time - orders may not ship for up to 2-3 business days.
0

QT Py RP2040 STEMMA cable
Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.

QT Py RP2040 STEMMA cable

by spidermonkey42 on Tue Jan 25, 2022 3:26 pm

I'm trying to connect my QT py RP2040 to other Stemma devices like a Stemma relay, rotary encoder etc. I've purchased a couple of STEMMA (PID: 3568) cables but the connectors don't match (much larger on the cable).

What cables/adapters do I need to tie these devices together?

spidermonkey42
 
Posts: 2
Joined: Sun Nov 25, 2018 8:13 pm

Re: QT Py RP2040 STEMMA cable

by dastels on Tue Jan 25, 2022 4:43 pm

Those are STEMMA cables with JST-PH connectors... they work with things like the PyPortal. What you need are STEMMA_QT cables with the JST-SH connectors. E.g. https://www.adafruit.com/product/4401. They are available in 50mm, 100mm, and 200mm.

Dave

dastels
 
Posts: 9738
Joined: Tue Oct 20, 2015 3:22 pm

Re: QT Py RP2040 STEMMA cable

by spidermonkey42 on Tue Jan 25, 2022 6:02 pm

I really did try to rtfm and searched all over for the details but thanks for such a quick and thorough reply!

spidermonkey42
 
Posts: 2
Joined: Sun Nov 25, 2018 8:13 pm

Please be positive and constructive with your questions and comments.