STM32WBA65PII6 Overview
The STM32WBA65PII6 is a robust dual-core microcontroller combining Arm Cortex-M33 cores, designed to address advanced wireless and industrial applications. Integrating high-performance processing with Bluetooth? 5.3 and IEEE 802.15.4 wireless connectivity, it offers a comprehensive solution for IoT devices requiring secure and reliable communication. This device supports extensive memory and peripheral options, enabling efficient system integration and reducing development time. Its low power consumption and enhanced security features make it ideal for energy-sensitive embedded systems. For engineers and sourcing specialists seeking a versatile, integrated solution, the STM32WBA65PII6 from IC Manufacturer provides a competitive edge in next-generation wireless applications.
STM32WBA65PII6 Technical Specifications
| Parameter | Specification |
|---|---|
| Processor Cores | Dual Arm Cortex-M33 cores (up to 64 MHz) |
| Flash Memory | 512 KB |
| RAM | 128 KB |
| Wireless Connectivity | Bluetooth 5.3, IEEE 802.15.4 (Thread, Zigbee, 6LoWPAN) |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | LQFP64 (10 x 10 mm) |
| Temperature Range | -40 ??C to +85 ??C |
| Security Features | Secure Boot, Cryptographic acceleration, True RNG |
| Peripheral Interfaces | USART, SPI, I2C, ADC, DAC, Timers |
STM32WBA65PII6 Key Features
- Dual Arm Cortex-M33 cores deliver flexible processing power, enabling simultaneous wireless protocol handling and application processing for optimized performance.
- Integrated Bluetooth 5.3 and IEEE 802.15.4 support ensures broad wireless compatibility and reliable connectivity critical for IoT and smart home applications.
- Advanced security mechanisms such as secure boot and cryptographic hardware accelerators protect sensitive data and firmware integrity, enhancing device trustworthiness.
- Low power consumption modes extend battery life in portable and energy-sensitive applications, making it suitable for long-term deployments.
Typical Applications
- Smart home and building automation devices requiring robust wireless communication and secure data transfer.
- Industrial IoT sensor nodes with demanding real-time control and wireless connectivity.
- Wearable health monitoring devices benefiting from low power consumption and integrated Bluetooth connectivity.
- Asset tracking and remote monitoring systems leveraging dual-core processing for complex tasks and wireless protocols.
STM32WBA65PII6 Advantages vs Typical Alternatives
This microcontroller integrates dual Arm Cortex-M33 cores with advanced wireless standards, offering superior processing flexibility and connectivity compared to single-core alternatives. Its comprehensive security features and low power consumption enhance reliability and battery life in embedded systems. The rich peripheral set and memory size shorten development cycles, delivering a cost-effective, integrated solution suitable for demanding industrial and IoT applications.
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STM32WBA65PII6 Brand Info
The STM32WBA65PII6 is part of the STM32WBA series developed by STMicroelectronics, a leading global semiconductor manufacturer specializing in advanced microcontrollers and wireless connectivity solutions. STMicroelectronics combines high-performance processing cores with integrated Bluetooth 5.3 and IEEE 802.15.4 radios to meet the evolving demands of industrial, consumer, and IoT markets. The STM32WBA65PII6 embodies ST??s commitment to energy efficiency, security, and seamless wireless integration, enabling engineers to build scalable, secure, and connected embedded systems.
FAQ
What wireless protocols does the STM32WBA65PII6 support?
This device supports Bluetooth 5.3 and IEEE 802.15.4 wireless protocols, including Thread, Zigbee, and 6LoWPAN, enabling versatile wireless communication for various IoT and industrial applications.
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How does the dual-core architecture benefit embedded system design?
The dual Arm Cortex-M33 cores allow parallel processing of wireless stack and application tasks, improving system responsiveness and efficiency while simplifying software design by isolating wireless communication from user application code.
