UM1956
2
Product marking
Evaluation tools marked as "ES" or "E" are not yet qualified and therefore they are not ready
to be used as reference design or in production. Any consequences deriving from such
usage will not be at ST charge. In no event, ST will be liable for any customer usage of
these engineering sample tools as reference design or in production.
"E" or "ES" marking examples of location:
•
On the targeted STM32 that is soldered on the board (for illustration of STM32 marking,
refer to the section "Package characteristics" of the STM32 datasheet at www.st.com).
•
Next to the evaluation tool ordering part number, that is stuck or silk-screen printed on
the board.
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Product marking
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