STM32WBA64CIU6 STM32 Wireless MCU with BLE & Thread, 64 MHz, LQFP64 Package – STMicroelectronics

STM32WBA64CIU6 Overview

The STM32WBA64CIU6 is a high-performance microcontroller integrating advanced wireless connectivity and robust processing capabilities, designed for next-generation industrial and IoT applications. Featuring a dual-core architecture with an Arm Cortex-M33 core and an Arm Cortex-M0+ core, this device offers optimized power consumption alongside enhanced security and communication features. Its comprehensive peripheral set supports various protocols and interfaces, making it well-suited for complex embedded systems requiring both control and wireless communication functions. Engineers and sourcing specialists will find this solution ideal for applications demanding precise control, reliable connectivity, and scalable integration. For detailed technical and sourcing information, visit IC Manufacturer.

STM32WBA64CIU6 Technical Specifications

STM32WBA64CIU6 Key Features

• Dual-core architecture: Combines a powerful Arm Cortex-M33 core with an energy-efficient Cortex-M0+ core, enabling optimized real-time performance and low-power operation.
• Integrated Sub-GHz radio: Supports long-range wireless communication protocols, critical for industrial IoT and smart metering applications.
• Advanced security: Equipped with TrustZone technology and hardware cryptography accelerators to enhance data protection and secure firmware updates.
• Rich peripheral set: Provides multiple communication interfaces such as USB, SPI, USART, and ADC, facilitating versatile connectivity and sensor integration.

Typical Applications

• Industrial automation systems requiring secure wireless communication and precise control for remote monitoring and management.
• Smart metering devices benefiting from low power consumption and reliable long-range radio connectivity.
• Building automation solutions where integration of sensor data and wireless communication is essential for energy efficiency.
• IoT gateways and edge devices that demand secure data processing and multi-protocol support in compact industrial environments.

STM32WBA64CIU6 Advantages vs Typical Alternatives

This microcontroller offers superior integration by combining dual-core processing with advanced Sub-GHz wireless capabilities, reducing the need for external components. Its hardware security features provide enhanced protection against cyber threats, which is critical in industrial environments. Compared to traditional single-core devices, it delivers improved power efficiency and real-time performance, making it a competitive choice for embedded wireless applications requiring reliability and scalability.

STM32WBA64CIU6 Brand Info

The STM32WBA64CIU6 is part of the STM32WBA series from STMicroelectronics, a leading global semiconductor manufacturer renowned for its innovative microcontroller solutions. STMicroelectronics specializes in delivering high-quality, scalable products tailored for industrial, consumer, and automotive markets. The STM32WBA series focuses on integrating wireless connectivity with secure and efficient processing, catering to the growing demand for smart and connected devices in the industrial IoT space. This product exemplifies ST’s commitment to combining performance, security, and low power consumption in compact packages.

FAQ

What wireless protocols are supported by this microcontroller?

The device integrates a Sub-GHz radio transceiver that supports multiple wireless protocols, including proprietary and standard IoT communication protocols. This flexibility allows designers to implement long-range, low-power wireless connectivity tailored to specific application requirements.