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STMicroelectronics STM32WB55VGQ6 Environmental and export classification status description

The STM32WB55VGQ6 is a dual-core microcontroller that combines a powerful Arm Cortex-M4 core and a low-power Arm Cortex-M0+ core. It features Bluetooth 5.0 support and is ideal for applications requiring reliable wireless connectivity. Functions 1. Dual-Core Architecture: Includes an Arm Cortex-M4 core for high-performance processing and an Arm Cortex-M0+ for low-power tasks. 2. Wireless Connectivity: Supports BLE (Bluetooth Low Energy) and includes a Built-in RF transceiver. 3. Memory: Typically, it includes Flash memory, RAM, and a variety of peripheral interfaces. 4. Low-Power Modes: Various low-power operation modes allow for extended battery life in portable applications. 5. Rich Peripheral Set: Includes timers, I2C, SPI, UART, ADCs, and GPIOs for versatile interfacing. Applications 1. Wearable Devices: Health monitors, fitness trackers, smartwatches. 2. IoT Devices: Smart home sensors, smart locks, environmental monitoring. 3. Industrial Automation: Wireless sensor networks, control systems. 4. Healthcare: Medical devices that require connectivity and data transfer. 5. Consumer Electronics: Connected toys, audio devices, etc. Alternative Parts 1. STM32WB55xx Series: Other variants with different memory and feature sets (e.g., STM32WB35 for lower cost). 2. Microchip PIC32 Series: Similar low-power wireless microcontrollers. 3. Nordic Semiconductor nRF52 Series: Another popular choice for BLE applications. 4. Silicon Labs EFR32 Series: Focused on low-power wireless applications. Embedded Modules - STMicroelectronics STM32WB55MV: Pre-certified module for rapid prototyping and deployment. - LoRaWAN Modules: Compatibility with LoRa technologies for long-range communication needs. - Bluetooth Modules: Such as those integrating STM32WB for easy integration into IoT applications. Related Q&A Q1: What are the key features of the STM32WB55VGQ6 microcontroller? A1: The key features include a dual-core architecture (Cortex-M4 and Cortex-M0+), Bluetooth 5.0 support, various power-saving modes, and a rich set of peripherals, including ADC, timers, and communication interfaces. Q2: In which applications is the STM32WB55VGQ6 typically used? A2: It is used in applications such as wearable devices, Internet of Things (IoT) devices, smart home systems, industrial automation, and healthcare products. Q3: How does the power consumption of the STM32WB55VGQ6 compare to other microcontrollers? A3: The STM32WB55VGQ6 is designed for low power consumption, featuring various low-power modes that allow for extended battery life when compared to traditional microcontrollers that do not prioritize power management. Q4: What are some alternative microcontrollers to the STM32WB55VGQ6 for wireless applications? A4: Alternatives include the Microchip PIC32 series, Nordic Semiconductor nRF52 series, and the Silicon Labs EFR32 series, which also provide low-power wireless functionality. Q5: Can the STM32WB55VGQ6 be used for both Bluetooth and other RF applications? A5: Yes, the STM32WB55VGQ6 supports Bluetooth Low Energy, and with the appropriate external components, it can also be configured for other RF applications, making it a versatile choice for various wireless communication needs.