Data Sheet

9.1.1 Device marking for SiP-LGA86
The following figure gives an example of topside marking versus pin 1 position identifier location.
The printed markings may differ depending on the supply chain.
Other optional marking or inset/upset marks, which depend on supply chain operations, are not indicated below.
Figure 18. SiP-LGA86 marking example
DT63781V1
32WB5M
MGH6
X
Pin 1 indentifier
Certification
marking
2D matrix
code
WW
Product
identification
(1)
Date code
Revision
1. Parts marked as “ES”, “E” or accompanied by an Engineering Sample notification letter, are not yet
qualified and therefore not approved for use in production. ST is not responsible for any consequences
resulting from such use. In no event will ST be liable for the customer using any of these engineering
samples in production. ST’s Quality department must be contacted prior to any decision to use these
engineering samples to run a qualification activity.
STM32WB5MMG
SiP-LGA86 package information
DS13252 - Rev 3
page 27/41