STM32WBA54CGU7TR Overview
The STM32WBA54CGU7TR is a high-performance microcontroller integrating a dual-core Arm? Cortex?-M33 architecture optimized for wireless and application processing. Designed for industrial and IoT applications, this device combines advanced security, low power consumption, and extensive connectivity options including Bluetooth 5.2 and IEEE 802.15.4 protocols. Its robust memory configuration and rich peripheral set enable complex system designs with enhanced real-time capabilities. Engineers and sourcing specialists will appreciate the STM32WBA54CGU7TR for its reliability and flexibility in embedded wireless solutions. For more details, visit the IC Manufacturer.
STM32WBA54CGU7TR Technical Specifications
| Parameter | Specification |
|---|---|
| Core | Dual Arm Cortex-M33 (1x 64 MHz application core + 1x 32 MHz network core) |
| Flash Memory | 512 KB embedded Flash |
| RAM | 128 KB SRAM |
| Wireless Protocols | Bluetooth 5.2 Low Energy, IEEE 802.15.4 (Thread, Zigbee) |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | 48-pin UFQFPN |
| Security | Hardware cryptographic accelerators and Secure Firmware Install |
| Temperature Range | -40 ??C to +85 ??C (industrial grade) |
| Communication Interfaces | USART, SPI, I2C, USB 2.0 Full-Speed |
| Timers | Multiple 16-bit and 32-bit timers including RTC |
STM32WBA54CGU7TR Key Features
- Dual-core Arm Cortex-M33 architecture: Enables simultaneous wireless protocol handling and application processing for efficient multitasking and improved system responsiveness.
- Integrated Bluetooth 5.2 and IEEE 802.15.4 support: Facilitates seamless connectivity in IoT and industrial wireless networks, reducing the need for external transceivers.
- Advanced security features: Hardware cryptographic accelerators and secure firmware installation protect data integrity and device authenticity, critical for secure IoT applications.
- Low power consumption modes: Optimizes battery life in portable and energy-sensitive applications without compromising performance.
Typical Applications
- Wireless sensor networks and industrial automation systems requiring reliable low-power communication with enhanced security protocols.
- Smart home devices and building automation leveraging Bluetooth 5.2 and Thread/Zigbee connectivity for interoperable control.
- Wearable electronics demanding compact, energy-efficient microcontrollers with integrated wireless features.
- Asset tracking and remote monitoring solutions benefiting from dual-core processing for concurrent data handling and communication.
STM32WBA54CGU7TR Advantages vs Typical Alternatives
This microcontroller offers a unique combination of dual-core processing and integrated wireless protocols, delivering superior multitasking and connectivity compared to single-core or external transceiver solutions. Its built-in security accelerators enhance reliability and protect against cyber threats, while low power modes extend operational life. These advantages make it a preferred choice for industrial-grade wireless applications demanding accuracy, power efficiency, and secure data transmission.
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STM32WBA54CGU7TR Brand Info
The STM32WBA54CGU7TR is part of the STM32 family developed by STMicroelectronics, a leading global semiconductor manufacturer. STMicroelectronics is renowned for its innovation in microcontrollers and wireless solutions, catering to industrial, consumer, and IoT markets. This product exemplifies ST??s commitment to combining high-performance processing with advanced connectivity and security features, supporting developers in creating reliable and scalable embedded systems.
FAQ
What wireless protocols does the STM32WBA54CGU7TR support?
The STM32WBA54CGU7TR supports Bluetooth 5.2 Low Energy and IEEE 802.15.4 standards, enabling wireless protocols such as Thread and Zigbee. This dual protocol support allows flexible wireless communication ideal for IoT and industrial applications.
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How does the dual-core architecture benefit embedded system design?
The dual-core architecture separates wireless network processing from application tasks, allowing concurrent execution without
