STM32L151XE datasheet(126/136 Pages) STMICROELECTRONICS

Part #	STM32L151XE

Description	Ultra-low-power 32-bit MCU Arm®-based Cortex®-M3 with 512KB Flash, 80KB SRAM, 16KB EEPROM, LCD, USB, ADC, DAC

PDF	136 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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126 / 136 page

Package information

STM32L151xE STM32L152xE

126/136

DS10002 Rev 10

UFBGA132 device marking

The following figure gives an example of topside marking orientation versus ball A1 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 42. UFBGA132 top view example

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.

MSv36624V1

Revision code

Product identification

(1)

Date code

Ball A1

indentifier

QEH6

Y WW

32L151

STM32L151XE Datasheet(PDF) 126 Page - STMicroelectronics