[sdiy] Using 8051 to build a synth

[Jason Tribbeck]

Hi,

<snip>

> In the USA,
> www.mouser.com has the fill line. The "top-of-the-line" part is the
> 8051F127, with 128K FLASH memory, 8K internal SRAM (as
> opposed the normal
> 256 bytes!), 64 (!!) I/O pins and costs $34ea. The
> 'mid-scale' part is the
> 8051F310 with 16K Flash, 1K SRAM, 29 I/O pins but is only $10.

Just had a check - Digikey also supply these (according to their UK
catalog):

8051F127 is £15.92 @ 1-off, 8051F310 is £6.16 @ 1-off [21 channel A/D!]

I like the idea of the C8051F320 with USB though (£7.67 @ 1-off).
--
Jason Tribbeck      Director of Research and Technology        Argogroup

t: +44 (0) 1252 705743                           f: +44 (0) 1252 705 706
e: jason.tribbeck at argogroup.com             w: http://www.argogroup.com/
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