STM32WBA63CGU7 Overview
The STM32WBA63CGU7 is a cutting-edge microcontroller combining dual-core architecture optimized for wireless connectivity and application processing. Featuring an Arm? Cortex?-M33 core at 64 MHz alongside an Arm Cortex-M0+ core dedicated to radio processing, this device delivers outstanding performance and low power consumption for industrial and IoT applications. It integrates advanced security features and multiple communication peripherals, making it ideal for robust, secure wireless solutions. Designed by IC Manufacturer, this microcontroller suits engineers and sourcing specialists seeking a reliable, high-functionality product for embedded wireless designs.
STM32WBA63CGU7 Technical Specifications
| Parameter | Specification |
|---|---|
| Core 1 | Arm Cortex-M33, 64 MHz |
| Core 2 | Arm Cortex-M0+ for radio processing |
| Flash Memory | 512 KB |
| RAM | 128 KB |
| Operating Voltage | 1.7 V to 3.6 V |
| Wireless Protocols | Bluetooth 5.3 LE, 802.15.4 (Thread, Zigbee) |
| Temperature Range | -40??C to +85??C |
| Package | 48-pin LQFP |
| Security | True Random Number Generator, Secure Boot, AES-128/256 accelerator |
STM32WBA63CGU7 Key Features
- Dual-core architecture: The Cortex-M33 core manages application processing at 64 MHz, enabling high-performance computing, while the Cortex-M0+ core optimizes radio protocol handling, enhancing wireless efficiency.
- Integrated Bluetooth 5.3 and 802.15.4 support: This ensures seamless connectivity in multiprotocol wireless networks, critical for flexible IoT and industrial automation deployments.
- Robust security features: Hardware accelerators for AES encryption, secure boot, and a true random number generator protect data and firmware integrity, vital for secure wireless applications.
- Low power consumption: Advanced power management modes allow extended battery life in portable and sensor-based applications, optimizing energy efficiency without sacrificing performance.
Typical Applications
- Wireless sensor nodes and industrial IoT devices requiring reliable multiprotocol connectivity and secure data transmission in harsh environments.
- Home and building automation systems where Bluetooth LE mesh and Zigbee protocols ensure interoperable device networking.
- Wearable health and fitness devices benefiting from low power consumption and integrated security for personal data protection.
- Asset tracking and smart logistics solutions leveraging advanced wireless protocols and robust embedded processing.
STM32WBA63CGU7 Advantages vs Typical Alternatives
This microcontroller stands out due to its dual-core design separating radio and application tasks, which increases efficiency and throughput compared to single-core devices. Its integrated Bluetooth 5.3 and 802.15.4 support provide versatile wireless connectivity options, outperforming alternatives limited to single protocols. The inclusion of extensive security features, along with low power operation, makes it a compelling choice for secure, long-lasting wireless applications in demanding industrial and consumer environments.
🔥 Best-Selling Products
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
STM32WBA63CGU7 Brand Info
The STM32WBA63CGU7 is part of the STM32WBA family from STMicroelectronics, a global leader in semiconductor solutions. Known for high-performance microcontrollers, STMicroelectronics targets the IoT and industrial wireless markets with this series. The STM32WBA devices merge advanced connectivity, security, and processing capabilities into compact packages suitable for next-generation wireless embedded systems. STMicroelectronics supports these products with comprehensive development tools and software stacks, facilitating rapid prototyping and deployment.
FAQ
What wireless protocols does this microcontroller support?
The device supports Bluetooth 5.3 Low Energy and IEEE 802.15.4 standards, enabling compatibility with popular wireless mesh networking protocols such as Thread and Zigbee. This flexibility allows integration into diverse IoT ecosystems and wireless sensor networks.
🌟 Featured Products
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
How does the dual-core architecture benefit system performance?
By dedicating the Cortex-M0+ core exclusively to radio protocol processing, the main Cortex-M33 core is freed to handle application-level tasks. This separation improves real-time responsiveness, reduces processing bottlene
