>
> I have seen some stacked flash/ram memory modules available on
> various manufacturer websites. However all the modules are
> bga. Does anyone know if there are any that are any available
> in a LQFP or other leaded form.
>
> It would certainly make things easier for small microcontroller projects
> to have flash and ram in one chip.
These parts are designed for one thing, cell phones. If you try to use
them in one of your small projects, you will likely find that they are
made of unobtainium and have correspondingly long lead times.
--
Rick "rickman" Collins
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Reply by Lewin A.R.W. Edwards●June 2, 20042004-06-02
> various manufacturer websites. However all the modules are
> bga. Does anyone know if there are any that are any available
> in a LQFP or other leaded form.
> It would certainly make things easier for small microcontroller projects
> to have flash and ram in one chip.
Do you mean "small" (uncomplicated) or "small" (low PCB area)
projects?
For the former, pick a microcontroller that has flash and RAM on-chip.
The chips you're talking about are designed for the latter
application. BGA yields a much higher board density than any leaded
package, so I wouldn't expect to see these high-density parts in any
other form.
Reply by db●June 2, 20042004-06-02
I have seen some stacked flash/ram memory modules available on
various manufacturer websites. However all the modules are
bga. Does anyone know if there are any that are any available
in a LQFP or other leaded form.
It would certainly make things easier for small microcontroller projects
to have flash and ram in one chip.