STM32WB50CGU5 Overview
The STM32WB50CGU5 is a dual-core wireless microcontroller designed for advanced industrial and IoT applications, integrating an Arm? Cortex?-M4 core at 64 MHz and a Cortex?-M0+ core dedicated to Bluetooth 5.0 and 802.15.4 connectivity. With 512 KB of Flash memory and 64 KB of RAM, this device enables efficient processing and seamless wireless communication. Its low-power modes and comprehensive on-chip peripherals make it ideal for battery-operated systems requiring reliable multi-protocol support. Engineered for compact design and robust performance, this microcontroller suits applications demanding secure, scalable, and interoperable wireless solutions. For detailed specifications, visit IC Manufacturer.
STM32WB50CGU5 Technical Specifications
| Parameter | Specification |
|---|---|
| CPU Cores | Arm Cortex-M4 at 64 MHz + Cortex-M0+ |
| Flash Memory | 512 KB |
| SRAM | 64 KB |
| Wireless Protocols | Bluetooth 5.0, IEEE 802.15.4 |
| Operating Voltage | 1.7 V to 3.6 V |
| Package | 48-pin UFQFPN |
| GPIOs | Up to 32 configurable pins |
| Security Features | True Random Number Generator, AES-128 encryption |
| Communication Interfaces | USART, SPI, I2C, USB 2.0 Full-Speed |
STM32WB50CGU5 Key Features
- Dual-core architecture: Combines a high-performance Cortex-M4 for application processing with a Cortex-M0+ dedicated to wireless protocol management, ensuring efficient and uninterrupted connectivity.
- Comprehensive wireless connectivity: Supports Bluetooth 5.0 and IEEE 802.15.4 standards, enabling versatile communication options for IoT and industrial devices.
- Enhanced security: Integrated hardware security modules including AES-128 encryption and a true random number generator safeguard data integrity and protect against cyber threats.
- Low-power operation: Offers multiple power-saving modes to prolong battery life in portable and remote applications without compromising wireless performance.
Typical Applications
- Industrial automation systems requiring reliable wireless communication and secure data exchange with low latency and high integration.
- Smart home devices leveraging Bluetooth 5.0 and IEEE 802.15.4 for seamless connectivity and interoperability within home networks.
- Wearable health and fitness monitors benefiting from low-power operation and embedded security features to protect sensitive data.
- Asset tracking and sensor networks that demand multi-protocol wireless support and efficient processing capabilities in compact form factors.
STM32WB50CGU5 Advantages vs Typical Alternatives
This microcontroller stands out by integrating dual Arm cores specialized for application and wireless tasks, which enhances processing efficiency and connectivity reliability compared to single-core alternatives. Its extensive security features and multi-protocol wireless support provide superior protection and flexibility. Additionally, low-power modes combined with a rich peripheral set allow for optimized performance in energy-sensitive industrial and IoT applications.
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STM32WB50CGU5 Brand Info
The STM32WB50CGU5 is part of STMicroelectronics?? STM32WB series, a portfolio of wireless microcontrollers designed to enable secure, low-power, and high-performance connectivity for IoT and industrial applications. STMicroelectronics is a globally recognized semiconductor manufacturer known for innovative mixed-signal and digital integrated circuits. The STM32WB series leverages ST??s expertise in microcontrollers and wireless technologies to deliver scalable solutions with advanced security and rich connectivity options, supporting rapid development and deployment of next-generation smart devices.
FAQ
What wireless protocols does this microcontroller support?
The device supports Bluetooth 5.0 and IEEE 802.15.4 wireless protocols, enabling versatile communication capabilities suitable for a wide range of IoT and industrial applications.
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