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ST72264 internal RC oscillator accuracy

adib
Associate II
Posted on June 18, 2005 at 15:04

ST72264 internal RC oscillator accuracy

1 REPLY 1
adib
Associate II
Posted on June 18, 2005 at 15:04

Hi,

I would like to use the internal RC oscillator and also use SCI communication @4800baud.

I couldn't find in the datasheet the absolute min/max RC clock deviation between ST72264 devices.

I would like to know if it's safe to use the internal RC without preforming calibration for each device? (the other timing beside the SCI communication is negligible).

Thanks in advance.