Free sample chips!

Ldanielrosa1

Nov 25, 2003
316
Joined
Nov 25, 2003
Messages
316
Someone from Central Semiconductor called me a few days after my sample request.  Some quesitons were asked (reasonable ones), some answers were given (true ones).  Not all of the items I asked for were in stock.  The CLDs were changed to a different value.  One of the TRIAC PNs was altered, another omitted, and a third had only nine in stock.

Long story short, I got what I asked for if it was available.  I also got three data reference manuals.


My request to Microsemi has not yet been answered.  Nor has Ramtron responded.

 

splashsky

Jan 16, 2007
20
Joined
Jan 16, 2007
Messages
20
I've got the Chips from Texas instruments www.ti.com

any site for led's and POT's

 

Maca1

Dec 18, 2006
7
Joined
Dec 18, 2006
Messages
7
Guy, Do you need to own a company to get free samples? What do I fill in for company field?

Edit : Ok, I ordered using my college name

 
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[email protected]

May 29, 2007
6
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May 29, 2007
Messages
6
hi guys, i am interested in getting a microcontroller that i can program w/ c++, but not interested in paying.  ;D. is there a good, basic chip out there that also has a cheap programming board? what about a compiler. i am kinda new to the digital game. thanks.

 

MP1

Dec 7, 2003
3,399
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Dec 7, 2003
Messages
3,399
You don't need a programming board for Atmel AVR. Just make a programming cable and use one of the free C compilers found on the web.

MP

 

TACAMO1

Sep 21, 2006
17
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Sep 21, 2006
Messages
17
This really does work I just got my shippment from Maxim today..They shipped right to my house..completely free.....thank you for this post

 

[email protected]

May 29, 2007
6
Joined
May 29, 2007
Messages
6
so how do you send the compiled program from the comp to the controller? btw, are there like special libraries for different controllers? things you can or cant use, like objects? where can i find all this out?

 

MP1

Dec 7, 2003
3,399
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Dec 7, 2003
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3,399
Jack,
Everyone gives away the assembly code programming compilers. There are also many free C compilers, but they are very specific to the brand of chip you use. For example, you would need a different compiler for PIC than you would need for AVR if you write in C. Actually, you would use different instructions in asm, too. The reason is that the different micros have different instruction sets and different hardware, etc. The micro manufacturers seem to cater to different parts of the world. AVR is easy to get samples in the US whereas it is hard to get free samples in some other Countries where PIC is easier to get for free. Just go their websites and ask. If you can get free samples, they will put a distributor in touch with you.

MP

 

gan87

Jun 7, 2007
7
Joined
Jun 7, 2007
Messages
7
i am frm india..
can anyone suggest me the procedure of getting samples ???
wer shud i cntct...
shud i pay the postal?

 

SemiconEquipment.com

Apr 24, 2010
3
Joined
Apr 24, 2010
Messages
3
Excellent resource, We request chip samples at work when designing new products.  Sometimes you can even get application specific boards as well.

 

karthikeid

Dec 7, 2008
94
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Dec 7, 2008
Messages
94
@gan87

you can try MAXIM and TEXAS INSTRUMENTS it is totally free...order samples in their websites.

 

chromei386

Nov 27, 2009
62
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Nov 27, 2009
Messages
62
Maxim gave me the shaft, but Texas Instruments sent as International Priority Mail.

 

plips1

Feb 22, 2011
21
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Feb 22, 2011
Messages
21
"Thanks for this wonderful post.Admiring the time and effort you put into your blog and detailed information you offer."  ;)

 
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