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PSoC™ 4 Forum Discussions

Anonymous
Not applicable

Hi all,

While researching for 5V arm cortex microcontrollers, I found cypress microcontrollers.

The part I have selected is:

CY8C4125AXI-S433

The circuit I am trying to design needs:

5V 300kHz PWM. 20-80% duty cycle.

For analog input, I am planning to use 5V VDDA and 4.096V external reference, to get better immunity to noise.

I just wanted to verify if this is possible with the part mentioned above. Looking at the datasheet it looks like this is possible.

Any suggestions or recommendation?

Also, can this part be programmed using JLink programmer in Keil Uvision?

Thanks.

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1 Solution
Anonymous
Not applicable

I would agree that it is possible. The datasheet here: http://www.cypress.com/file/46106/download  shows specifics for each line/module. And the CY8C4100 has 1.71 to 5.5v power supply for available intput voltage range.

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2 Replies
Anonymous
Not applicable

I would agree that it is possible. The datasheet here: http://www.cypress.com/file/46106/download  shows specifics for each line/module. And the CY8C4100 has 1.71 to 5.5v power supply for available intput voltage range.

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Anonymous
Not applicable

Thanks.

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