STM32WBA54KGU7TR STMicroelectronics Wireless MCU, Arm Cortex-M33, LQFP-64 Package

STM32WBA54KGU7TR Overview

The STM32WBA54KGU7TR is a high-performance microcontroller designed for wireless and low-power applications, integrating advanced Arm? Cortex?-M33 cores with dual-core architecture. Featuring Bluetooth 5.2 and IEEE 802.15.4 radio support, it enables robust connectivity for IoT devices and industrial systems. With extensive memory options, rich peripheral sets, and enhanced security features, this device offers a balanced solution for developers targeting energy efficiency and reliable wireless communication. The STM32WBA54KGU7TR is ideal for smart sensors, wearables, and connected devices, delivering both processing power and radio flexibility in a compact package. Available through IC Manufacturer.

STM32WBA54KGU7TR Technical Specifications

STM32WBA54KGU7TR Key Features

• Dual-core Arm Cortex-M33 Architecture: Enables parallel processing for optimized application performance and real-time wireless communication.
• Integrated Bluetooth 5.2 and IEEE 802.15.4 Radio: Provides flexible and secure wireless connectivity options critical for IoT and industrial networking.
• Advanced Security Mechanisms: TrustZone? and hardware cryptography ensure secure data handling and protect against unauthorized access.
• Low-Power Operation Modes: Designed to extend battery life in portable and wearable devices while maintaining performance.

Typical Applications

• Smart home and building automation systems requiring reliable wireless communication and secure control of sensors and actuators.
• Wearable health and fitness devices that benefit from low power consumption and integrated Bluetooth connectivity.
• Industrial wireless sensor networks where robust IEEE 802.15.4 communication and real-time processing are essential.
• Asset tracking and remote monitoring solutions needing secure and efficient wireless data exchange.

STM32WBA54KGU7TR Advantages vs Typical Alternatives

This microcontroller offers a unique combination of dual-core processing with integrated Bluetooth 5.2 and IEEE 802.15.4 radios, delivering superior wireless flexibility compared to typical single-core alternatives. Its advanced security features and low-power design enhance reliability and energy efficiency, making it well-suited for demanding industrial and IoT applications where performance and secure connectivity are critical.

STM32WBA54KGU7TR Brand Info

The STM32WBA54KGU7TR is part of STMicroelectronics?? STM32 Wireless and Bluetooth product line, known for combining microcontroller performance with embedded wireless connectivity. STMicroelectronics is a global leader in semiconductor solutions, delivering innovative and reliable components for industrial, consumer, and automotive markets. This device exemplifies the brand??s commitment to integrated solutions that simplify development while ensuring security, low power consumption, and scalability.

FAQ

What wireless protocols does the STM32WBA54KGU7TR support?

The device supports Bluetooth 5.2 and IEEE 802.15.4 wireless protocols, enabling flexible connectivity options for a wide range of IoT and industrial applications requiring both short-range and mesh networking capabilities.

What are the memory capacities available on this microcontroller?

It features 512 KB of Flash memory for program storage and 128 KB of SRAM for data, providing sufficient capacity for complex firmware and real-time processing tasks in connected devices.

How does the dual-core architecture benefit application performance?

The dual Arm Cortex-M33 cores allow separation of wireless protocol processing and application execution, resulting in improved responsiveness, efficient multitasking, and reduced latency in communication-intensive applications.

What security features are integrated into this microcontroller?