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cypress numbers
eewiz   8/23/2013 1:11:37 AM
Cypress PSoC figures are amazing. Never knew they had such strong sales. 

BTW any numbers on ARM 7/9/11 ? A lot of MP3 players and smartphones were sold with those builtin. I am not expecting it to be in the billions.. like PIC or PSoC ..



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Re: And the winner is...
daleste   8/22/2013 10:32:08 PM
Interesting that Freescale(Motorola) has not come up in the discussion.  I guess they have too many varieties to have one that is high enough volume.

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Re: And the winner is...
mll1013   8/22/2013 6:25:45 PM
@Max, Regardging your comment, "Cypress Semiconductor has shipped over 1.7 billion units of its PSoC 1 Programmable System-on-Chip... Good grief -- 1.7+ billion units -- I would never have guessed!"

I understand your surprise.  It's been a quiet revolution for Cypress in the MCU space, but keep in mind that PSoC1 is the original platform from which CY launched their touch screen controllers and capacitive sense controllers that find their way into all sorts of consumer electronics, control panels, and white goods. 

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Re: And the winner is...
Garcia-Lasheras   8/22/2013 2:31:18 PM
@Max: "I have to believe that there have been more 8051-based MCUs sold than PICs"

I've read online that, after the sum over different manufacturers, about 1 billion of 8051 based chips were sold EACH YEAR in 2008.

In that year (2008), Microchip had already sold 6 billions of PIC units in TOTAL. 

So from 2008 to 2013 an extra billion of PIC devices has been shiped... but only in that lapse of time at least 4-5 billions of 8051 have been sold!!!

In conclusion, I think that the 8051 is the most successful microcontroller core ever created... but it's used in so diverse devices that  its numbers are really very difficult to track!!! 

Of course, talking about single devices or families produced by a single manufacturer, Microchip's golden boy is the king!!


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Re: And the winner is...
KB3001   8/22/2013 1:25:00 PM
That is cumulative sales to date, Luis, and that seems about right to me. PIC has been the most popular microcontroller out there for the past 2-3 decades but as you pointed out the tide is turning and Microchip is not coping well with the large and increasingly growing ARM ecosystem of microcontrollers. With the Internet of Things, I bet ARM-based micrcontrollers will dwarf the 7 billion figure within the next decade.

Max The Magnificent
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Re: And the winner is...
Max The Magnificent   8/22/2013 1:22:56 PM
@Lusi: And so,,, the winner is PIC ?   7 Billion sold?! That is impressive!

It's really impressive ... but I have to believe that there have been more 8051-based MCUs sold than PICs ... I wonder if anyone has this data?

Luis Sanchez
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And the winner is...
Luis Sanchez   8/22/2013 1:05:44 PM
And so,,, the winner is PIC ?   7 Billion sold?! That is impressive! 

But actually I have noticed that recently there's not much noise about the PIC MCU's. Is Microchip saving money on marketing? 

And with the advent of dev kits like Arduino, perhaps the balance will move away from PIC. Why are you saying the number will continue growing for Microchip? 

Hasn't it been quite lately ? 

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As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.

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