Illustration for selection reference only

STM32WB55RGV6

32-bit microcontroller with wireless capability for IoT and low-power wireless applications.

Product Code
DHC743833B
Brand
ST/意法半导体
Package
VFQFPN-68
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The STM32WB55RGV6 is a dual-core wireless microcontroller from ST's STM32WB series, integrating an Arm Cortex-M4 application core and a Cortex-M0+ network core with support for Bluetooth Low Energy and other wireless protocols. It targets IoT terminals, smart home devices, wearables, and industrial wireless sensing, enabling wireless communication and application processing on a single chip. Its architecture helps separate the wireless stack from application code. Actual use requires consulting the original datasheet to confirm RF characteristics, memory resources, and peripheral configuration, and design should follow target certification requirements.

APPLICATIONS

Applications

  • Used in smart home devices for wireless connectivity and local control.
  • Used in wearable terminals for data acquisition and low-power wireless transmission.
  • Used in industrial wireless sensors for signal acquisition and protocol communication.
  • Used in IoT gateways or nodes for wireless protocol handling.
  • Used in wireless peripherals supporting Bluetooth Low Energy connectivity.
FEATURES AND BENEFITS

Features and Benefits

  • Integrates application and network cores to separate protocol and application tasks.
  • Supports Bluetooth Low Energy and other wireless protocols for IoT terminals.
  • Includes multiple low-power modes to help extend battery life.
  • Offers a relatively rich set of peripheral interfaces for sensors and displays.
  • Uses a VFQFPN-68 package suitable for compact designs.
  • Belongs to the STM32WB series with abundant wireless protocol stack resources.
ADDITIONAL DETAILS

Additional Details

When purchasing, confirm the package, lot, and packing, and verify RF matching needs and protocol stack version. Request the original datasheet and RF-related documentation, and pay attention to wireless certification requirements in the target market.

Verify product details against the manufacturer datasheet before purchase.

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