Where is the datasheet for a 14Pin part 1st line = 324 2nd line = ST EZBX527 Part is used on the main computer board of a New Balance 5K 6100 Recumbent Bike

[DKinn.1]

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[Tesla DeLorean]

STM LM324 ?

https://www.st.com/en/amplifiers-and-comparators/lm324.html

[DKinn.1]

Thanks for the help. I'm going to have to give up.