STM32WBA65CIU6 Overview
The STM32WBA65CIU6 is a high-performance wireless microcontroller combining advanced dual-core Arm Cortex-M33 architecture with integrated Bluetooth Low Energy 5.3 and IEEE 802.15.4 connectivity. Designed for industrial and IoT applications, this device offers robust security, low power consumption, and extensive memory resources, enabling complex sensor fusion, data processing, and secure wireless communication. Its flexible peripheral set supports diverse interfaces, making it ideal for smart home, asset tracking, and wearable applications. The STM32WBA65CIU6 is engineered to deliver reliable, scalable, and energy-efficient solutions with enhanced integration, as available from IC Manufacturer.
STM32WBA65CIU6 Technical Specifications
| Parameter | Specification |
|---|---|
| Core | Dual Arm Cortex-M33, up to 64 MHz |
| Flash Memory | 512 KB embedded Flash |
| RAM | 128 KB SRAM |
| Wireless Connectivity | Bluetooth Low Energy 5.3, IEEE 802.15.4 |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | 64-pin UQFN, 7×7 mm |
| Temperature Range | -40 ??C to +85 ??C |
| Security Features | TrustZone, Secure Boot, AES-128/256, True RNG |
| Peripheral Interfaces | USART, SPI, I2C, ADC, DAC, timers |
STM32WBA65CIU6 Key Features
- Dual Arm Cortex-M33 cores: Enables simultaneous wireless protocol handling and application processing, improving real-time performance and responsiveness.
- Integrated Bluetooth Low Energy 5.3 and IEEE 802.15.4: Facilitates robust, low-power wireless communication for IoT and industrial networks with enhanced coexistence capabilities.
- Advanced security features: Hardware TrustZone, secure boot, and cryptographic accelerators safeguard device integrity and protect sensitive data from cyber threats.
- 512 KB Flash and 128 KB SRAM: Provides ample memory for complex firmware, reducing external memory dependency and simplifying system design.
- Low power operation: Optimized power modes enable extended battery life for portable and wearable applications without compromising connectivity.
- Flexible peripheral set: Multiple communication interfaces and analog peripherals support diverse sensor and actuator integration.
- Compact 64-pin UQFN package: Facilitates space-saving PCB design in compact industrial and consumer devices.
Typical Applications
- Smart home automation systems requiring secure wireless connectivity and low power consumption for sensors and control devices.
- Industrial wireless sensor networks leveraging reliable IEEE 802.15.4 communication for real-time monitoring and control.
- Asset tracking and logistics solutions utilizing Bluetooth LE for location and status data transmission.
- Wearable health and fitness devices that demand efficient processing, connectivity, and security in a small form factor.
STM32WBA65CIU6 Advantages vs Typical Alternatives
This microcontroller offers a unique combination of dual-core architecture and integrated dual wireless protocols, providing superior real-time performance and connectivity flexibility compared to single-core or single-protocol alternatives. Its comprehensive security features and large embedded memory enhance system reliability and reduce external components. Optimized power management ensures longer battery life, making it highly advantageous for industrial IoT and portable applications.
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STM32WBA65CIU6 Brand Info
The STM32WBA65CIU6 is part of the STM32WBA series developed by STMicroelectronics, a global leader in semiconductor manufacturing. STMicroelectronics is renowned for its innovation in microcontrollers and wireless solutions tailored for industrial, consumer, and IoT markets. The STM32WBA family integrates robust security, advanced wireless connectivity, and dual-core processing, reflecting ST??s commitment to delivering scalable and secure embedded solutions. This product benefits from ST??s extensive ecosystem including software libraries, development tools, and technical support, facilitating fast time-to-market and reliable product development.
FAQ
What wireless standards are supported by this microcontroller?
This device supports Bluetooth Low Energy 5.3
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