The STM32WBA65PII7 is a highly integrated dual-core microcontroller designed for advanced wireless applications. It combines a 32-bit Arm Cortex-M33 core with a dedicated radio core, enabling efficient execution of complex tasks alongside robust Bluetooth 5.2 and IEEE 802.15.4 wireless connectivity. With extensive on-chip memory, rich peripheral sets, and advanced security features, this device addresses demanding industrial, IoT, and smart device requirements. Its low-power architecture and flexible interfaces make it ideal for battery-operated and connected embedded systems. Available from IC Manufacturer, it supports rapid development cycles and scalable solutions.
Dual-core architecture: Separates application processing and radio communication, ensuring optimized performance and reduced latency for wireless tasks.
Advanced wireless integration: Supports Bluetooth 5.2 and IEEE 802.15.4 protocols, providing reliable and versatile connectivity options for IoT and industrial networks.
Enhanced security: Built-in hardware accelerators and TrustZone technology protect sensitive data and firmware, critical for secure embedded applications.
Low power consumption: Efficient power management enables extended battery life in portable and remote sensing applications.
Comprehensive peripheral set: Includes USB, CAN FD, multiple serial interfaces, and ADCs, facilitating flexible system designs and sensor integration.
Robust memory capacity: 512 KB Flash and 128 KB SRAM provide ample space for complex code and data handling in demanding applications.
Wide operating temperature: Suitable for harsh industrial environments, ensuring reliable operation across -40??C to +85??C.
Typical Applications
Industrial wireless sensor networks where secure, low-latency communication is vital for real-time monitoring and control systems.
Smart home automation devices requiring seamless Bluetooth connectivity and efficient processing for user interfaces and sensor data.
Healthcare monitoring equipment needing reliable wireless data transmission and strong security for patient information.
Asset tracking and logistics solutions benefiting from low power consumption and multi-protocol radio support for extended deployments.
STM32WBA65PII7 Advantages vs Typical Alternatives
This microcontroller stands out with its integrated dual-core design, combining a dedicated radio core and an Arm Cortex-M33 application core to deliver superior responsiveness and energy efficiency. Its support for Bluetooth 5.2 and IEEE 802.15.4 ensures versatile wireless communication, while embedded security features provide enhanced protection. Compared to typical single-core wireless MCUs, it offers better performance, reduced power consumption, and a richer peripheral set, making it a compelling choice for industrial and IoT applications demanding reliability and integration.
Manufactured by STMicroelectronics, a global leader in semiconductor solutions, the STM32WBA65PII7 is part of the STM32 wireless microcontroller portfolio. STMicroelectronics is renowned for providing scalable, high-performance products with extensive ecosystem support, including development tools, middleware, and software libraries. This product leverages ST??s expertise in low-power embedded systems and wireless connectivity to address modern application challenges in IoT, industrial automation, and secure embedded designs.
FAQ
What wireless protocols does this microcontroller support
