STM32L4P5CEU6P datasheet(301/311 Pages) STMICROELECTRONICS

301 / 311 page

DS12903 Rev 2

301/311

STM32L4P5xx

Package information

307

Device marking for LQFP144

The following figures gives an example of topside marking orientation versus pin 1 identifier

location.

The printed markings may differ depending on the supply chain.

Other optional marking or inset/upset marks, which identify the parts throughout supply

chain operations, are not indicated below.

Figure 98. LQFP144 marking (package top view)

1. Parts marked as ES or 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.

Figure 99. LQFP144, external SMPS device, marking (package top view)

1. Parts marked as ES or 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.

MSv62966V1

Date code

Pin 1

identifier

STM32L4P5ZGT6

Product identification (1)

YWW

Revision code

MSv62967V1

Date code

Pin 1

identifier

STM32L4P5ZGT6P

Product identification (1)

YWW

Revision code

STM32L4P5CEU6P 数据表(PDF) 301 Page - STMicroelectronics

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