STM32WB55 datasheet(12/193 Pages) STMICROELECTRONICS

Part #	STM32WB55

Description	Multiprotocol wireless 32-bit MCU Arm®-based Cortex®-M4 with FPU, Bluetooth® 5.2 and 802.15.4 radio solution

PDF	193 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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12 / 193 page

Introduction

STM32WB55xx STM32WB35xx

12/193

DS11929 Rev 11

Introduction

This document provides the ordering information and mechanical device characteristics of

the STM32WB55xx and STM32WB35xx microcontrollers, based on Arm® cores(a).

This document must be read in conjunction with the reference manual (RM0434), available

from the STMicroelectronics website www.st.com.

For information on the device errata with respect to the datasheet and reference manual

refer to the STM32WB55xx and STM32WB35xx errata sheet (ES0394), available from the

STMicroelectronics website www.st.com.

For information on the Arm® Cortex®-M4 and Cortex®-M0+ cores, refer, respectively, to the

Cortex®-M4 Technical Reference Manual and to the Cortex®-M0+ Technical Reference

Manual, both available on the www.arm.com website.

For information on 802.15.4 refer to the IEEE website (www.ieee.org).

For information on Bluetooth® refer to www.bluetooth.com.

a. Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.

STM32WB55 Datasheet(PDF) 12 Page - STMicroelectronics