STM32WBA54CGU6 STM32 Wireless Microcontroller, Arm Cortex-M33, LQFP-64 Package

STM32WBA54CGU6 Overview

The STM32WBA54CGU6 is a high-performance dual-core microcontroller combining advanced wireless connectivity and robust processing capabilities in a compact package. Featuring Arm? Cortex?-M33 cores, it integrates Bluetooth 5.3 and IEEE 802.15.4 wireless protocols, making it ideal for secure, low-power IoT and industrial applications. This device offers 512 KB of Flash memory and 128 KB of RAM, ensuring efficient code execution and data handling. Its rich peripheral set supports versatile interfacing and enhanced security features, making it a reliable choice for complex embedded designs requiring seamless wireless communication. Discover more at IC Manufacturer.

STM32WBA54CGU6 Technical Specifications

STM32WBA54CGU6 Key Features

• Dual Arm Cortex-M33 cores: Enables simultaneous wireless protocol processing and application execution for optimized real-time performance.
• Integrated Bluetooth 5.3 and IEEE 802.15.4: Supports robust, low-power wireless communication critical for IoT and industrial sensor networks.
• Advanced security mechanisms: Hardware cryptography and TrustZone? technology ensure secure firmware and data protection in connected devices.
• Flexible low-power modes: Extend battery life in portable applications while maintaining responsiveness.
• Rich peripheral interfaces: Include USART, SPI, I2C, ADC, and timers for versatile connectivity and control in embedded systems.
• Compact 48-pin UFQFPN package: Enables integration into space-constrained designs without sacrificing functionality.
• Wide operating voltage range: Supports 1.71 V to 3.6 V, making it suitable for various power supply schemes.

Typical Applications

• Industrial wireless sensor nodes requiring simultaneous protocol management and secure communication in harsh environments.
• Smart home devices utilizing Bluetooth 5.3 for reliable connectivity and low power consumption.
• Wearable electronics demanding compact size and extended battery life with integrated security.
• Asset tracking and monitoring systems leveraging IEEE 802.15.4 for mesh networking capabilities.

STM32WBA54CGU6 Advantages vs Typical Alternatives

This microcontroller stands out with its dual-core Arm Cortex-M33 architecture, allowing dedicated wireless stack processing alongside application tasks, enhancing efficiency and responsiveness. The integration of Bluetooth 5.3 and IEEE 802.15.4 protocols in a single device simplifies design complexity and lowers bill of materials. Its advanced security features, including TrustZone? and hardware cryptography, offer superior protection compared to conventional single-core MCUs. The wide operating voltage and compact package further improve adaptability in diverse industrial and IoT applications.

STM32WBA54CGU6 Brand Info

Manufactured by STMicroelectronics, a global leader in semiconductor technology, this product belongs to the STM32 wireless family, designed to deliver high integration, performance, and security for IoT and wireless applications. STMicroelectronics is renowned for combining robust microcontroller cores with advanced connectivity solutions, ensuring reliable and scalable embedded designs. The STM32WBA54CGU6 exemplifies ST??s commitment to innovation by offering a dual-core architecture and multi-protocol wireless capabilities within a single chip, supported by extensive development tools and ecosystem support.

FAQ

What is the benefit of having dual Arm Cortex-M33 cores in this device?

The dual-core architecture enables one core to manage wireless protocol stacks such as Bluetooth and IEEE 802