STM32L051C8 datasheet(114/133 Pages) STMICROELECTRONICS

Part #	STM32L051C8

Description	Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0, up to 64 KB Flash, 8 KB SRAM, 2 KB EEPROM, ADC

PDF	133 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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114 / 133 page

Package information

STM32L051x6 STM32L051x8

114/133

DS10184 Rev 10

Device marking for standard WLCSP36

The following figure gives an example of topside marking versus ball A 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 50. Standard WLCSP36 marking example (package top view)

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.

STM32L051C8 Datasheet(PDF) 114 Page - STMicroelectronics