STM32WL33C8 datasheet(75/91 Pages) STMICROELECTRONICS

Part #	STM32WL33C8

Description	Multiprotocol LPWAN 32-bit MCU Arm® Cortex®-M0 2(G)FSK, 4(G)FSK, ASK, D-BPSK, up to 256KB flash, 32KB SRAM

PDF	91 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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75 / 91 page

Package information

In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK2

packages, depending on their level of environmental compliance. ECOPACK2 specifications, grade definitions,

and product status are available at: www.st.com. ECOPACK2 is an ST trademark.

7.1

Device marking

Refer to technical note “Reference device marking schematics for STM32 microcontrollers and microprocessors”

(TN1433 ) available on http://www.st.com, for the location of pin 1 / ball A1 as well as the location and orientation

of the marking areas versus pin 1 / ball A1.

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.

STM32WL33xx

Package information

DS14221 - Rev 5

page 75/91

STM32WL33C8 Datasheet(PDF) 75 Page - STMicroelectronics