STM32WB15CCU6E Overview
The STM32WB15CCU6E is a highly integrated dual-core wireless microcontroller designed for advanced IoT and industrial applications. Featuring a 32-bit Arm Cortex-M4 core combined with a Cortex-M0+ core dedicated to wireless connectivity, it enables efficient processing and robust communication. The device supports Bluetooth 5.0 and IEEE 802.15.4 protocols, providing seamless wireless performance. With up to 256 KB of Flash memory and 64 KB of RAM, it offers ample resources for complex applications. Its low power consumption and rich peripheral set make it ideal for battery-powered and connected devices. Available from IC Manufacturer, this microcontroller is engineered for reliability and scalability in embedded systems.
STM32WB15CCU6E Technical Specifications
| Parameter | Specification |
|---|---|
| Core 1 | Arm Cortex-M4, 64 MHz |
| Core 2 | Arm Cortex-M0+, 32 MHz (Wireless) |
| Flash Memory | 256 KB |
| SRAM | 64 KB |
| Wireless Protocols | Bluetooth 5.0, IEEE 802.15.4 |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | UQFN48 (7×7 mm) |
| Temperature Range | -40 ??C to +85 ??C |
| Peripherals | ADC, DAC, USART, SPI, I2C, RNG, Crypto |
STM32WB15CCU6E Key Features
- Dual-core architecture: Combines a high-performance Cortex-M4 for application tasks with a Cortex-M0+ dedicated to wireless protocols, enabling concurrent processing and optimized power use.
- Integrated Bluetooth 5.0 and IEEE 802.15.4: Supports versatile wireless connectivity options suitable for mesh networking and low-power communication, crucial for IoT device interoperability.
- Low power consumption: Designed to extend battery life through multiple low-power modes and efficient clock gating, making it ideal for portable and energy-sensitive applications.
- Rich analog and digital peripherals: Includes ADCs, DACs, cryptographic accelerators, and multiple communication interfaces, allowing seamless integration with sensors and secure data handling.
Typical Applications
- Industrial automation systems requiring robust wireless communication and real-time processing, such as sensor nodes and control units in smart factories.
- Smart home devices including lighting and security systems that benefit from Bluetooth mesh and low power operation.
- Wearable health and fitness devices where efficient processing and wireless connectivity enable continuous monitoring and data transfer.
- Asset tracking and location-based services leveraging IEEE 802.15.4 for low-power mesh networks and extended range.
STM32WB15CCU6E Advantages vs Typical Alternatives
This microcontroller stands out due to its dual-core integration that separates application and wireless tasks, enhancing reliability and responsiveness. Its support for Bluetooth 5.0 and IEEE 802.15.4 covers a broad range of connectivity standards, offering versatility uncommon in single-protocol chips. The device??s low power modes and comprehensive peripheral set deliver superior efficiency and integration, reducing system complexity and overall cost compared to typical alternatives.
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STM32WB15CCU6E Brand Info
The STM32WB15CCU6E is part of the STM32WB series developed by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics is renowned for its innovation in microcontrollers and wireless technologies, offering products that combine high performance with energy efficiency. The STM32WB series specifically targets wireless connectivity applications, integrating advanced Bluetooth and IEEE 802.15.4 capabilities. This product reflects ST??s commitment to enabling secure, scalable, and flexible embedded solutions across consumer, industrial, and IoT markets.
FAQ
What wireless protocols does this microcontroller support?
The device supports Bluetooth 5.0 and IEEE 802.15.4 wireless protocols. This allows it to operate in a wide range of applications requiring low-power wireless communication, including Bluetooth mesh networks and Zigbee-compatible systems.
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What are the core processors used in this microcontroller?
It features a dual-core
