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STM32L053 HSE Crystal Datasheet/User Manual Discrepancy

Question asked by Mark Hampson on Jun 7, 2017

Page 74 of the STM32L053x6 x8 datasheet states the max crystal resonator oscillator frequency is 25 MHz (also stated right on the page 1 summary).

 

Page 178 of the Reference Manual (RM0367) states the max crystal resonator oscillator frequency is 24 MHz.

 

STM32CubeMX limits the HSE crystal frequency to 24 MHz.

 

Which one is correct?

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