Interface and connectivity ICs

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Spirit1

Posted on March 23, 2017 at 16:47Hello everybodI have the STEVAL-IKR002Vx developmental kits and downloaded the SDK 2.0.1 and 2.2.0. I have been working on the SDK_BasicGeneric_A and B. The code compile fine in both IAR and KeilV4. However, nothing ...

idris by Associate II
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logic output max current for ST3232C

Posted on March 19, 2017 at 00:30I'd drive an opto-isolator's LED directly from the logic output of ST3232CTR (VCC=5V). I'd set current with a serial resistor (Vcc - R - LED - 3232's output.  Output=L to light the LED up). I checked 'DocID7454 Rev 1...

st7580

Posted on March 18, 2017 at 20:32I am beginning to experiment with this part but something has me a bit stumped.The eval board says that the transmit filter is configured for a frequency of 150KHz with a sensitivity around 100KHz.However the receive...

gareth23 by Associate
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Mistake in ST3232 datasheet

Posted on January 24, 2017 at 01:05In the http://www.st.com/content/ccc/resource/technical/document/datasheet/group1/40/2c/7f/62/3a/3f/47/3c/CD00002253/files/CD00002253.pdf/jcr:content/translations/en.CD00002253.pdf, the introduction text says:The d...