STM32WBA63CIU6 Overview
The STM32WBA63CIU6 is a high-performance microcontroller designed for wireless and secure IoT applications, integrating an Arm? Cortex?-M33 core with dual-core architecture for efficient processing and communication. It combines advanced Bluetooth? Low Energy 5.3 and IEEE 802.15.4 wireless protocols, enabling robust connectivity for industrial and consumer devices. This device offers enhanced security features, ample memory, and multiple interfaces, making it ideal for developers seeking a reliable and scalable solution. For sourcing and engineering professionals, the STM32WBA63CIU6 delivers a balanced mix of low power consumption, advanced communication stacks, and high integration, supported by IC Manufacturer.
STM32WBA63CIU6 Technical Specifications
| Parameter | Specification |
|---|---|
| Core | Arm? Cortex?-M33, 64 MHz |
| Flash Memory | 512 KB |
| RAM | 128 KB SRAM |
| Wireless Protocols | Bluetooth? Low Energy 5.3, IEEE 802.15.4 |
| Operating Voltage | 1.7 V to 3.6 V |
| Security Features | Secure Boot, AES-128/256, True RNG, Hardware Cryptography |
| Communication Interfaces | UART, SPI, I2C, USB FS, I2S, CAN |
| Package | 48-pin UFQFPN |
| Temperature Range | -40 ??C to +85 ??C |
STM32WBA63CIU6 Key Features
- Dual Arm Cortex-M33 core: separates application and radio processing, enhancing system efficiency and reducing latency in wireless communication.
- Integrated Bluetooth? LE 5.3 and IEEE 802.15.4: supports flexible wireless connectivity options, enabling multiprotocol IoT devices with improved coexistence.
- Advanced security hardware: ensures robust protection with secure boot, AES encryption, and true random number generation for data integrity.
- 512 KB Flash and 128 KB SRAM: provides ample memory for complex applications and wireless stacks without external memory requirements.
- Comprehensive peripheral set: including USB FS, CAN, and multiple serial interfaces, facilitating diverse industrial communication needs.
- Low power modes: optimized for battery-operated devices, extending operational time while maintaining wireless responsiveness.
- 48-pin UFQFPN package: compact footprint suitable for space-constrained designs without compromising I/O availability.
Typical Applications
- Industrial wireless sensors and actuators that require secure, reliable connectivity and real-time performance in harsh environments.
- Smart home devices implementing multiprotocol wireless communication for seamless integration and control.
- Wearables and healthcare monitoring equipment benefiting from low power consumption and advanced encryption.
- Asset tracking and logistics systems combining Bluetooth? LE and IEEE 802.15.4 for location accuracy and network flexibility.
STM32WBA63CIU6 Advantages vs Typical Alternatives
This microcontroller offers a significant advantage by integrating dual Arm Cortex-M33 cores, enabling dedicated radio and application processing. Compared to typical single-core alternatives, it delivers enhanced wireless performance and system responsiveness. The support for both Bluetooth? Low Energy 5.3 and IEEE 802.15.4 ensures versatile connectivity options, while advanced security features provide superior protection against cyber threats. Its low power consumption and rich peripheral set also improve device longevity and integration, making it a competitive solution in the industrial and IoT market.
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STM32WBA63CIU6 Brand Info
Produced by STMicroelectronics, the STM32WBA63CIU6 belongs to the STM32 Wireless and Bluetooth family, known for combining microcontroller performance with advanced connectivity and security. STMicroelectronics is a global semiconductor leader, offering a broad portfolio of embedded processing and wireless solutions tailored for industrial, consumer, and IoT applications. This product exemplifies ST??s commitment to innovation, delivering scalable, reliable, and secure wireless microcontrollers designed to accelerate time-to-market and reduce development complexity.
