STM32WB55VCY6TR Overview
The STM32WB55VCY6TR is a highly integrated dual-core wireless microcontroller designed for robust industrial and IoT applications, combining an Arm Cortex-M4 with a Cortex-M0+ core. It supports Bluetooth 5.0, Bluetooth mesh, Zigbee, and Thread protocols, ensuring versatile wireless connectivity. With 1 MB of embedded Flash and 256 KB of RAM, this device offers ample memory for complex applications. It features advanced security functions and low-power modes, ideal for long battery life and secure communication. For engineers and sourcing specialists seeking reliable wireless performance, the STM32WB55VCY6TR provides a balanced solution in a compact 100-pin LQFP package. Visit IC Manufacturer for more details.
STM32WB55VCY6TR Technical Specifications
| Parameter | Specification |
|---|---|
| Core Architecture | Dual-core Arm Cortex-M4 (64 MHz) + Cortex-M0+ |
| Flash Memory | 1 MB embedded Flash |
| RAM | 256 KB SRAM |
| Wireless Protocols Supported | Bluetooth 5.0, Bluetooth mesh, Zigbee, Thread |
| Operating Voltage | 1.7 V to 3.6 V |
| Package Type | 100-pin LQFP |
| Security Features | Hardware cryptographic accelerators, secure boot, AES-128/256 |
| Low Power Modes | Multiple modes including Stop, Standby, and Shutdown |
| Operating Temperature Range | -40??C to +85??C |
STM32WB55VCY6TR Key Features
- Dual-core architecture: Combines a high-performance Cortex-M4 with a low-power Cortex-M0+ for efficient wireless protocol handling and application processing.
- Comprehensive wireless support: Enables multi-protocol connectivity including Bluetooth 5.0 and Zigbee, allowing flexible integration in diverse IoT networks.
- Advanced security integration: Incorporates hardware cryptographic accelerators and secure boot, enhancing device trustworthiness and data protection.
- Robust memory resources: Offers 1 MB Flash and 256 KB RAM to support complex firmware and wireless stacks with ample space for application code.
Typical Applications
- Industrial wireless sensor networks requiring secure and reliable multi-protocol communication for monitoring and control systems.
- Smart home devices utilizing Bluetooth mesh or Zigbee for seamless device interconnectivity and control with low power consumption.
- Wearable electronics demanding compact size, efficient power management, and robust wireless performance for data transfer.
- Asset tracking and logistics solutions requiring long-range Bluetooth 5.0 connectivity combined with low energy consumption for extended battery life.
STM32WB55VCY6TR Advantages vs Typical Alternatives
This device stands out due to its dual-core design enabling concurrent application and protocol processing, which improves responsiveness and power efficiency. The wide wireless protocol support offers greater flexibility compared to single-protocol chips. Integrated security features and comprehensive low-power modes enhance reliability and battery life, making it superior for industrial and IoT applications seeking robustness and scalability.
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STM32WB55VCY6TR Brand Info
Manufactured by STMicroelectronics, a global leader in semiconductor solutions, this wireless microcontroller is part of the STM32WB series. STMicroelectronics is renowned for delivering high-performance and energy-efficient MCUs that cater to the evolving demands of wireless and IoT markets. The STM32WB55VCY6TR reflects ST??s commitment to innovation, offering advanced connectivity and security features tailored for next-generation industrial and consumer applications.
FAQ
What are the primary wireless protocols supported by this microcontroller?
The microcontroller supports multiple wireless protocols including Bluetooth 5.0, Bluetooth mesh, Zigbee, and Thread. This multi-protocol capability enables flexible deployment in various IoT and industrial wireless networks.
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