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Teensy 4.0

Posted: Wed Aug 07, 2019 4:03 pm
by rcolistete
A new powerful Teensy which would be nice to have MicroPython.

Teensy 4.0 was released today
Image

More details :
Teensy 4.0 Development Board at PJRC Store

Forum topic :
https://forum.pjrc.com/threads/54711-Te ... -Beta-Test

Re: Teensy 4.0

Posted: Wed Aug 07, 2019 7:25 pm
by rcolistete

Re: Teensy 4.0

Posted: Wed Aug 07, 2019 8:34 pm
by OutoftheBOTS_
There has been some other very fast open source boards around for some time.

The older Lichee Pi For NanoFW(16M) Cross-Border Core Board with WIFI Module + TF WIFI Adapter Development Board with an ARM 926EJS running at 900MHz, this thing is the size of an SD card https://www.aliexpress.com/item/3292936 ... b201603_53

And the newer Lichee Pi Zero ARM Cortex-A7 running at 1.2GHz and about the same form factor as the new Teensy https://www.aliexpress.com/item/3304722 ... b201603_53

Many of the hackers like the Lichee Pi Zero ARM Cortex-A7 running at 1.2GHz because they don't hit road blocks with closed source grey blobs

Re: Teensy 4.0

Posted: Fri Aug 09, 2019 4:34 am
by mattyt
While those are pretty neat boards the Cortex-M7 architecture is very different and targets low-power operations. The M7 ought to be remarkable for its high performance for low power consumption...

Re: Teensy 4.0

Posted: Sun Aug 11, 2019 2:45 am
by chrismas9
Rocky Song from NXP has ported MicroPython and OpenMV to the RT1060.

https://github.com/RockySong

Re: Teensy 4.0

Posted: Tue Sep 17, 2019 3:51 pm
by kamikaze
if only I knew how to do porting...