Flash memory for sale at PJRC store?


I’m mainly just starting out exploring your audio board and know that wav files at least take up a LOT of room, some 5-10MB each…so looking for faster access than external flash SD drive can provide. Maybe I worry too much?! lol

lists a bunch of apparently supported flash chips.

https://www.pjrc.com/store/psram.html shows use of a
winbond 25q128jvsq 1905
chip, available for $1.60 at Mouser..

To keep things simple, avoiding extra shipping charges & such, I was wondering if there is such a Teensy 4.1 compatible flash chip in your store? Can you add one to an order for me? 128MB or larger I suppose.