[chbot] A cheap pair of ARMs...
John Tiler
johntiler at hotmail.com
Tue Sep 4 23:56:45 BST 2012
Quite nice, it's a shame the 4MF's dont have an External Peripheral Interface (EPI) for external SRAM/Flash etc, but their 3M line does.
I wonder why?
for more info on this launchpad:
http://www.ti.com/lit/ug/spmu289/spmu289.pdf
Adrian
> Date: Sat, 1 Sep 2012 18:09:21 +1200
> From: hamster at snap.net.nz
> To: chchrobotics at lists.linuxnut.co.nz
> Subject: [chbot] A cheap pair of ARMs...
>
> I've just pre-ordered two TI ARM boards, for a grand total of US$9.98
> including free shipping - about NZ$7 each. They will be shipping from
> the end of month, so it's not that long to wait. If you want one or two,
> get yours at https://estore.ti.com/Stellaris-LaunchPad.aspx while the
> special lasts.
>
> If you really want to know what you will get for $7 the two page data
> sheet at http://www.ti.com/lit/ml/spmt273a/spmt273a.pdf, or the even
> quicker summary is 80MHz ARM, 256kB FLASH, 32kB of SRAM, 43 pins of
> GPIO. Programs over USB so no extra programmer is required.
>
> If you have nothing better to do while you wait, 1,200+ pages of
> documentation for the controller at
> http://www.ti.com/lit/ds/symlink/lm4f120h5qr.pdf
>
> Mike
>
>
>
>
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