New to Teensy. Bought a Teensy 4.1 and populated the extra pads with psram(8Mb) and flash(16Mb). Went a head tried out the circuitpython 6.x build for Teensy 4.1. It seems neither the external psram nor the external flash is recognized. Wondering if it is something in the pipeline or there is a way to enable both in circuitpython. I am ok with building the firmware from source if required.
circuitpython external psram and flash support
- Thread starter erong
- Start date
defragster
Senior Member+
There is a thread where the cPython dev is posting on T_4.x's - might be best to find that thread and post there to make sure this isn't missed - have not seen much in recent weeks since the PSRAM's came online - if so it will be on that thread.
mjs513
Senior Member+
PSRAM is mentioned in this post https://forum.pjrc.com/threads/59040-CircuitPython-on-Teensy-4!?p=241797&viewfull=1#post241797 on the thread mentioned by @defragster. But you might still want to ping them again since it looks like Adafruit may be using the chip in future products 