STMicroelectronics STM32WB30CEU5A Wireless MCU, Dual-Core, 48-Pin LQFP Package

STM32WB30CEU5A Overview

The STM32WB30CEU5A is a dual-core wireless microcontroller optimized for low-power IoT and industrial applications. Featuring a 32-bit Arm Cortex-M4 core running up to 64 MHz alongside a Cortex-M0+ core dedicated to wireless protocol management, it enables efficient parallel processing. With integrated Bluetooth 5.0 and IEEE 802.15.4 radio support, this device facilitates robust wireless connectivity. Its comprehensive memory options and advanced power management make it ideal for battery-operated devices demanding long operating life and reliable communication. Designed with scalability and integration in mind, it supports diverse industrial and consumer applications. Learn more at IC Manufacturer.

STM32WB30CEU5A Technical Specifications

STM32WB30CEU5A Key Features

• Dual-core architecture: Separates application processing from wireless communication, enhancing real-time responsiveness and reducing latency.
• Integrated Bluetooth 5.0 and IEEE 802.15.4 radio: Enables versatile and reliable wireless connectivity for IoT and industrial sensor networks.
• Low-power management: Supports multiple sleep modes and efficient power gating, extending battery life in portable devices.
• Robust memory configuration: 256 KB Flash and 64 KB SRAM provide ample space for complex firmware and protocol stacks.
• Comprehensive peripheral set: Includes ADC, DAC, multiple communication interfaces allowing seamless integration into diverse systems.

Typical Applications

• Wireless sensor nodes in industrial automation, leveraging dual-core processing for reliable data acquisition and transmission over Bluetooth or IEEE 802.15.4 networks.
• Smart home devices requiring low power consumption and secure wireless connectivity for remote control and monitoring.
• Wearable health monitors that benefit from compact size, efficient power use, and robust Bluetooth communication.
• Asset tracking and logistics systems where long battery life and reliable wireless protocols ensure accurate location reporting.

STM32WB30CEU5A Advantages vs Typical Alternatives

This device offers a unique dual-core design combining a high-performance Cortex-M4 with a dedicated wireless Cortex-M0+ core, enhancing processing efficiency and wireless protocol handling. Its integrated Bluetooth 5.0 and IEEE 802.15.4 radios eliminate external components, reducing BOM cost and footprint. The advanced power management features deliver superior energy efficiency, crucial for battery-powered applications. Overall, it provides enhanced integration, reliability, and scalability compared to conventional single-core wireless microcontrollers.

STM32WB30CEU5A Brand Info

The STM32WB30CEU5A is part of the STM32WB series from STMicroelectronics, a leading global semiconductor manufacturer known for high-quality microcontrollers and wireless solutions. STMicroelectronics combines industry expertise with innovative design to deliver microcontrollers optimized for connectivity and low power consumption. The STM32WB30CEU5A exemplifies ST??s commitment to integrating advanced wireless communications with powerful processing cores, supporting the growing needs of IoT and industrial markets. This product benefits from ST??s extensive ecosystem including development tools, software stacks, and community support, enabling rapid and reliable product development.

FAQ

What wireless communication protocols does the STM32WB30CEU5A support?

This microcontroller supports Bluetooth 5.0, including long-range and high-throughput modes, as well as IEEE 802.15.4, which is commonly used for Zigbee and Thread protocols. This allows flexibility for various industrial and consumer wireless applications.

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