STMicroelectronics STM32H7B3I-EVAL User Manual page 6

5 Safety recommendations
5.1 Targeted audience
This product targets users with at least basic electronics or embedded software development knowledge such as
engineers, technicians, or students. This board is not a toy and is not suited for use by children.
5.2 Handling the board
This product contains a bare printed circuit board and like all products of this type, the user must be careful about
the following points:
• The connection pins on the board might be sharp. Be careful when handling the board to avoid hurting
yourself
• This board contains static‑sensitive devices. To avoid damaging it, handle the board in an ESD‑proof
environment.
• While powered, do not touch the electric connections on the board with your fingers or anything conductive.
The board operates at a voltage level that is not dangerous, but components might be damaged when
shorted.
• Do not put any liquid on the board and avoid operating the board close to water or at a high humidity level.
• Do not operate the board if dirty or dusty.
5.3 Delivery recommendations
Some verifications are needed before using the board for the first time to make sure that nothing was damaged
during shipment and that no components are unplugged or lost. When the board is extracted from its plastic bag,
check that no element remains in the bag. Before starting the demo, take the microSD
ESD bag and plug it in the CN28 connector, on the right side of the board.
Warning:
UM2662 - Rev 4
There is an explosion risk if the battery is replaced by an incorrect one. Make sure to
dispose of used batteries according to the instructions.
UM2662
Safety recommendations
™
card from the separated
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