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USB UART (TTL) Chip - Power From 3.3V

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sakibnaz

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Hi All.

Can anyone advise me a USB-UART (TTL) Driver Chip which can work with 3.3V?

I was checking FT232R. Its min voltage need is 4V. To use it with 3.3V need to enable external oscillator which looks complicated to me. So looking for any other Chip which can run from 3.3V directly.

Thanks in advance.

Regards.
 

TI TUSB3410 is a pure 3.3V device. But I would prefer FT232R though, despite of the slightly complicated configuration for external oscillator operation.
 

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