STM32WB15CCU6 Overview
The STM32WB15CCU6 is a high-performance dual-core microcontroller integrating a 32-bit Arm Cortex-M4 and Cortex-M0+ processor, optimized for wireless communication applications. Designed to support Bluetooth 5.0 and IEEE 802.15.4 protocols, this device offers robust connectivity with low power consumption, making it ideal for IoT and industrial wireless systems. Featuring advanced security and extended memory options, the microcontroller delivers flexible application development and reliable operation in compact form factors. Available from IC Manufacturer, it supports seamless integration in complex embedded solutions requiring both processing power and wireless capabilities.
STM32WB15CCU6 Technical Specifications
| Parameter | Specification |
|---|---|
| Core 1 | Arm Cortex-M4 32-bit, up to 64 MHz |
| Core 2 | Arm Cortex-M0+ 32-bit, up to 32 MHz |
| Flash Memory | 256 KB |
| SRAM | 64 KB (shared) |
| Wireless Protocols | Bluetooth 5.0, IEEE 802.15.4 |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | UFBGA73 (7 x 7 mm) |
| Operating Temperature Range | -40??C to +85??C |
| Power Consumption (Tx) | ~5.5 mA at 0 dBm output power |
| Integrated Peripherals | ADC, DAC, SPI, I2C, USART, USB 2.0 FS |
STM32WB15CCU6 Key Features
- Dual-core architecture: Combines a high-performance Cortex-M4 and a low-power Cortex-M0+ for parallel processing, allowing efficient management of wireless stacks and application code.
- Advanced wireless connectivity: Supports Bluetooth 5.0 and IEEE 802.15.4 protocols, enabling robust and flexible communication options for IoT devices and mesh networks.
- Low power consumption: Optimized design offers minimal current draw during transmission and sleep modes, extending battery life in portable and remote applications.
- Comprehensive analog and digital peripherals: Includes ADC, DAC, multiple communication interfaces, and USB connectivity, facilitating diverse sensor integration and system interfacing.
- Enhanced security features: Embedded cryptographic accelerators and secure boot capabilities protect data integrity and prevent unauthorized firmware modifications.
- Compact UFBGA73 package: Enables space-saving designs in compact wireless modules and embedded systems.
Typical Applications
- Wireless sensor networks and smart home devices requiring reliable Bluetooth 5.0 or IEEE 802.15.4 mesh connectivity with optimized power consumption.
- Industrial IoT systems that need robust wireless communication combined with secure data processing capabilities.
- Wearable electronics benefiting from the dual-core architecture for simultaneous application processing and wireless stack management.
- Connected healthcare devices that demand low power operation and secure firmware updates over wireless links.
STM32WB15CCU6 Advantages vs Typical Alternatives
This microcontroller offers superior integration of dual cores and wireless protocols in a single device, reducing system complexity and BOM costs. Its low power profile enhances battery-operated device longevity compared to typical single-core wireless MCUs. Enhanced security features and extensive peripheral sets provide a reliable platform for industrial and consumer applications, making it a versatile alternative to less feature-rich or less energy-efficient wireless microcontrollers.
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STM32WB15CCU6 Brand Info
The STM32WB15CCU6 is part of the STM32WB series from STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics is renowned for delivering innovative microcontrollers and wireless connectivity solutions tailored for IoT and embedded applications. The STM32WB family is engineered to provide high integration, energy efficiency, and security, supporting developers with a comprehensive ecosystem including development boards, middleware stacks, and software tools. This product embodies ST??s commitment to scalable wireless and multi-protocol embedded platforms.
FAQ
What wireless protocols does the STM32WB15CCU6 support?
This microcontroller supports Bluetooth 5
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