Posted on October 20, 2014 at 00:22
good afternoon
,
I have
a problem with the
configuration and
data sheet
of integrated
circuits that
I make
ST
, I find
information on these
circuits
:
239
GZR3302
, 239 GZGW309, 224 GZ7T307,
the first
three
numbers are on
the top of
the
integrated circuit
Thanks
for your attention
