KW47B42ZB6AFTBT Overview
The KW47B42ZB6AFTBT is a highly integrated wireless microcontroller designed for low-power IoT and industrial applications. Featuring an ARM Cortex-M0+ core, it offers robust performance with optimized energy efficiency, making it suitable for battery-operated devices. This device supports Bluetooth Low Energy 5.0 and IEEE 802.15.4 connectivity, enabling flexible wireless communication for smart sensing and control systems. With integrated RF capabilities, rich peripheral interfaces, and advanced security features, it serves as an ideal solution for embedded wireless applications requiring reliable, scalable, and secure network connectivity. Available from ICメーカー, this component addresses the needs of engineers and system designers seeking compact, cost-effective wireless MCUs.
KW47B42ZB6AFTBT Technical Specifications
| パラメータ | 仕様 |
|---|---|
| コア | ARM Cortex-M0+ |
| Operating Frequency | Up to 48 MHz |
| フラッシュメモリー | 256 KB |
| RAM | 32 KB |
| Wireless Protocols | Bluetooth Low Energy 5.0, IEEE 802.15.4 |
| RF Operating Frequency | 2.4 GHz ISM band |
| 電源電圧 | 1.7 V～3.6 V |
| 温度範囲 | -40度～85度 |
| パッケージ | 32-pin QFN (6 x 6 mm) |
| セキュリティ機能 | True Random Number Generator (TRNG), AES-128 encryption |
KW47B42ZB6AFTBT Key Features
- ARM Cortex-M0+ Core: Provides efficient processing power at up to 48 MHz, enabling responsive real-time control while maintaining low power consumption.
- Dual Wireless Connectivity: Supports both Bluetooth Low Energy 5.0 and IEEE 802.15.4 protocols, allowing flexible integration in multiple wireless network topologies.
- Low Power Operation: Optimized for battery-powered applications with sleep modes and efficient power management features to extend operational lifetime.
- Integrated Security: Includes hardware-based AES-128 encryption and a true random number generator, ensuring secure communication and data integrity in IoT deployments.
KW47B42ZB6AFTBT Advantages vs Typical Alternatives
This wireless microcontroller offers a compelling balance of power efficiency, wireless versatility, and security compared to typical alternatives. Its dual-mode connectivity supports both BLE and IEEE 802.15.4 protocols, which enhances interoperability. The integrated security features provide robust protection without additional hardware. Furthermore, its Cortex-M0+ core delivers sufficient processing capability while minimizing energy consumption, making it ideal for long-life, low-maintenance embedded systems.
ベストセラー商品
代表的なアプリケーション
- Smart Home and Building Automation: Enables wireless control of lighting, HVAC, and security systems with low power consumption and secure communication, supporting scalable network deployments.
- Industrial IoT Sensors: Suitable for wireless monitoring and control in factory environments where reliable and secure data transmission is critical.
- Wearable Devices: Provides a compact and energy-efficient platform for health monitoring and fitness devices requiring Bluetooth connectivity.
- Asset Tracking Systems: Facilitates location and status tracking with long battery life and flexible wireless protocol support.
KW47B42ZB6AFTBT Brand Info
This product is part of a comprehensive wireless microcontroller portfolio offered by ICメーカー, renowned for delivering innovative semiconductor solutions tailored to industrial and consumer IoT markets. The device exemplifies the brand??s commitment to integrating advanced wireless technologies with low power consumption and robust security. With extensive development tools and software support, it enables engineers to accelerate time-to-market for wireless applications requiring reliable connectivity and compact form factors.
よくあるご質問
What wireless protocols does this device support?
The device supports Bluetooth Low Energy 5.0 and IEEE 802.15.4 protocols, enabling it to operate in various wireless mesh and star network configurations commonly used in IoT and industrial applications.
注目商品
What is the maximum operating frequency of the microcontroller core?
The integrated ARM Cortex-M0+ core can run at frequencies up to 48 MHz, providing a balance between processing performance and energy efficiency.
What security features are integrated into this microcontroller?
Security is ensured through hardware-based AES-128 encryption and a true random number generator (TRNG), which help protect data integrity and secure wireless communications against unauthorized access.
お問い合わせ
What are the power supply requirements for this device?
The microcontroller operates with a supply voltage ranging from 1.7 V to 3.6 V, supporting flexible power sources including standard batteries used in portable and embedded systems.
What package type does the device come in and why is it beneficial?
The device is available in a 32-pin QFN package measuring 6 x 6 mm, offering a compact footprint that supports high-density PCB designs while facilitating efficient thermal dissipation.
