Hi guys - probably no Zero2W stock until next year, yes because of
ram, but
specifically because of the memory/cpu stacked package is hard to
tool
for in fabs. ALL fabs are tooled up for memory production right
now because
of the AI boom.
Pi's with 2GB or less haven't seen the memory uplift. Keep in mind
DigiPi
is designed to fit in 512MB. FLDigi is the only thing testing that
limit. New
stuff like Mercury fits perfectly.
Having said that, you're going to see me recommend the
Pi 3A+ and
DSI(800x480)
display combo for DigiPi 2.2. Very affordable, same memory, full
size ports, thousands
available, 5G wifi and the DSI display port -- all for US$60.
https://www.adafruit.com/product/4027
https://www.pishop.us/product/raspberry-pi-3-model-a-plus-512mb-ram/
If it helps,
-craig
KM6LYW