UJA1169ATK Maximum SPI Clock Speed

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UJA1169ATK Maximum SPI Clock Speed

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JarryZheng
Contributor I

The manual only sees that the minimum clock period is 250ns, but it does not tell me the maximum clock frequency.Can you tell me the maximum clock frequency supported by the SPI interface of the chip UJA1169ATK? Thank you!

BR

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guoweisun
NXP TechSupport
NXP TechSupport
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guoweisun
NXP TechSupport
NXP TechSupport

Should be 4MHz.

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JarryZheng
Contributor I

The clock frequency for SPI reads and writes must not exceed 4Mhz. Is that right?

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