Re: Purchase microcontroller dev. kit

Nico Coesel wrote:
Donald <donald@xxxxxxxxxxxxxxxx> wrote:

Nico Coesel wrote:

mrdarrett@xxxxxxxxx wrote:


Nico Coesel wrote:

ydoubleuz@xxxxxxxxx wrote:


Hi all,

I am new to this and i hope to purchase a development kit for dev.
microcontrollers. Due to the numerous varieties available in the
market, i am lost as where i should start and what stuffs to look out
for when purchasing these kits.

Whatever you buy, make sure the microcontroller has one addressing
space (no 8051, no AVR, no PIC) if you want to keep your code
portable. You wouldn't be the first developer who has found the
platform that looked so promising in the past turns out to be a
deadlock.


No 8051, no AVR, no PIC? What *would* you recommend, then? ;-)


Hitachi/Renesas H8 / H8S, Texas Instruments MSP430, Analog Devices
Blackfin DSP.


Oh crap, now you did IT !!!

The religous war about my CPU is better than your CPU is going to start.

No not at all. Look at the big picture here. Its not the CPU that
matters, its where you want to go in the future that matters!

A choice for a CPU should be driven by the question: "What if I want
to move to a different platform". With some platforms the answer to
this question is: "throw away everything you wrote and start over". So
a choice for a platform should be made with great care.

There is NO best processor, this is too small or too large, but you will
learn this for yourself.

That's exactly why I listed a general purpose microcontroller series,
a micropower series and a full blown 300+ MHz 32 bit DSP with MMU
capable of running a genuine OS like Linux. However, generic C code
written for one, can be moved to the other.

Gee that's stange, how on earth have I moved C code almost seamlessly
from a PIC to an AVR to a Rabbit then?

You can't be serious suggesting that a beginner think about the "big
picture" and choose some oddball processor based on some perceived
future requirement, that is crazy.
A beginner needs something that is common beginner platform so that
they can get tons of support, sample code, books and other beginner
level stuff etc That basically means PIC or AVR these days, that's
where the action is.
I'd suggest the OP start on the PICAXE, it is the easiest introduction
possible. Work up from there.

Dave :)

.

Relevant Pages

  • Re: Purchase microcontroller dev. kit
    ... The religous war about my CPU is better than your CPU is going to start. ... to move to a different platform". ... That's exactly why I listed a general purpose microcontroller series, ... pointers and as a result your life will be much easier. ...
    (sci.electronics.design)
  • Re: Purchase microcontroller dev. kit
    ... to move to a different platform". ... That's exactly why I listed a general purpose microcontroller series, ... from a PIC to an AVR to a Rabbit then? ... It's "oddball" enough for a beginner. ...
    (sci.electronics.design)
  • Re: Purchase microcontroller dev. kit
    ... The religous war about my CPU is better than your CPU is going to start. ... to move to a different platform". ... That's exactly why I listed a general purpose microcontroller series, ... from a PIC to an AVR to a Rabbit then? ...
    (sci.electronics.design)
  • Re: Purchase microcontroller dev. kit
    ... I am new to this and i hope to purchase a development kit for dev. ... The religous war about my CPU is better than your CPU is going to start. ... to move to a different platform". ... That's exactly why I listed a general purpose microcontroller series, ...
    (sci.electronics.design)
  • Re: Program to find out CPU-frequency
    ... > I´m a beginner in programming and want to know how to build a program ... > to find out the frequency of the CPU? ... and which is appropriate to you depends on the language and platform ...
    (comp.programming)