STMicroelectronics STM32WB06CCF6TR Wireless MCU Dual-Core 32-bit LQFP48 Package

  • This microcontroller integrates a dual-core architecture to efficiently handle wireless and application processing tasks.
  • It features Bluetooth connectivity, enabling seamless wireless communication for IoT devices and sensor networks.
  • The device comes in an LQFP package, providing a compact footprint suitable for space-constrained designs.
  • Ideal for smart home automation, it supports low-power operation to extend battery life in connected sensors.
  • Manufactured under stringent quality controls, it ensures consistent performance and long-term reliability in embedded systems.
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STM32WB06CCF6TR Overview

The STM32WB06CCF6TR is a high-performance, ultra-low-power dual-core microcontroller designed for wireless and Bluetooth? Low Energy applications. It combines a 32-bit Arm? Cortex?-M0+ core dedicated to network protocol processing and a Cortex?-M4 core for application processing, enabling efficient task separation and system responsiveness. With integrated 256 KB Flash memory and 32 KB SRAM, this device supports robust code execution and data handling. Its rich peripheral set, including multiple communication interfaces and advanced security features, makes it ideal for smart connected devices requiring reliable wireless communication and low power consumption. For more information, visit IC Manufacturer.

STM32WB06CCF6TR Technical Specifications

ParameterSpecification
CoreDual-core: Arm Cortex-M4 (64 MHz) + Cortex-M0+ (32 MHz)
Memory256 KB Flash, 32 KB SRAM
Operating Voltage1.7 V to 3.6 V
Wireless Protocols SupportedBluetooth 5.0, IEEE 802.15.4
Communication InterfacesSPI, I2C, USART, USB 2.0 Full-Speed
Security FeaturesTrue RNG, AES-128, AES-256, Secure Boot
Package48-pin LQFP
Operating Temperature Range-40??C to +85??C

STM32WB06CCF6TR Key Features

  • Dual-core architecture: Separation of application and network processing increases efficiency and real-time responsiveness.
  • Bluetooth 5.0 support: Enables robust wireless connectivity with improved range and throughput, critical for modern IoT devices.
  • Integrated security: Hardware cryptographic accelerators and secure boot ensure data integrity and safe firmware updates.
  • Low power consumption: Optimized power modes extend battery life in portable and wearable applications.

Typical Applications

  • Wireless sensor networks requiring reliable Bluetooth Low Energy communication and extended battery life.
  • Smart home automation devices such as lighting control, security sensors, and smart locks.
  • Wearable health and fitness monitors leveraging low power and integrated wireless features.
  • Industrial IoT devices for data acquisition and wireless communication in harsh environments.

STM32WB06CCF6TR Advantages vs Typical Alternatives

This microcontroller offers a unique dual-core design that optimizes wireless stack management and application execution separately, improving system reliability and real-time performance. Its integrated Bluetooth 5.0 and IEEE 802.15.4 protocols reduce design complexity compared to discrete solutions. Enhanced security features and ultra-low power consumption provide advantages in both safety and energy efficiency compared to typical single-core alternatives.

STM32WB06CCF6TR Brand Info

STM32WB06CCF6TR is part of the STM32WB series from STMicroelectronics, a leading semiconductor manufacturer known for high-quality microcontrollers. STMicroelectronics specializes in mixed-signal and digital ICs for embedded applications, offering extensive support and ecosystem tools. The STM32WB family is dedicated to wireless connectivity solutions, combining advanced power management and security features, making it ideal for Internet of Things (IoT) and smart device markets.

FAQ

What wireless protocols does the STM32WB06CCF6TR support?

This microcontroller supports Bluetooth 5.0 and IEEE 802.15.4 wireless protocols, enabling it to connect with modern Bluetooth Low Energy devices and mesh networking applications. These protocols allow for flexible wireless communication in smart home, industrial, and wearable scenarios.

How does the dual-core architecture benefit system performance?

The dual-core setup divides tasks between a Cortex-M4 for application processing and a Cortex-M0+ for network protocol handling. This separation improves system efficiency, allowing real-time responsiveness and reducing latency in wireless communications, which is essential for time-sensitive IoT applications.

What security features are integrated into this microcontroller?

Security is enhanced with hardware cryptographic accelerators including AES-128 and AES-256 encryption, a true random number generator (RNG), and secure boot capabilities. These features help protect against unauthorized access and

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