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STM32 Output voltage characteristics

johnfitzgerald9
Associate II

‎2009-09-18 12:13 AM

Posted on September 18, 2009 at 09:13

STM32 Output voltage characteristics

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johnfitzgerald9
Associate II

‎2011-05-17 04:24 AM

Posted on May 17, 2011 at 13:24

In data sheet STM32F103xC, STM32F103xD, STM32F103xE Table 46. Output voltage characteristics gives values of VDD–0.4 and 2.4V for TTL port and CMOS port respectively.

Is the 2.4V a misprint? Surely the ***Output*** voltage for 8mA load is just VDD–0.4 and the TTL and CMOS designators have no meaning.

Please clarify.

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