STM32WB55CCU6

The STM32WB55CCU6 is a microcontroller from STMicroelectronics, part of the STM32WB series designed for wireless connectivity applications. This device integrates a dual-core architecture featuring an Arm Cortex-M4 core for application processing and an Arm Cortex-M0+ core dedicated to managing the integrated Bluetooth 5.0 Low Energy (BLE) and IEEE 802.15.4 protocols, offering efficient wireless communication for IoT applications.
Operating at a maximum clock speed of 64 MHz, the STM32WB55CCU6 offers up to 256 KB of Flash memory and 128 KB of SRAM, providing ample resources for complex applications. It supports a wide range of peripherals, including USB, UART, I2C, SPI, and ADCs, enhancing its versatility for different application needs. The microcontroller also includes security features like hardware encryption and secure firmware updates to protect data and device integrity.
The STM32WB55CCU6 is ideal for applications requiring low power consumption and robust wireless connectivity, such as smart home devices, wearable tech, and health monitoring systems. Its low-power modes and efficient power management make it suitable for battery-operated devices.

The STM32WB55CCU6 is a dual-core microcontroller with wireless connectivity, popular for IoT applications. Equivalent products include:
1. Nordic Semiconductor's nRF52840: Offers similar Bluetooth Low Energy and processing capabilities.
2. Texas Instruments' CC2652R: Supports Bluetooth 5 and Zigbee, with comparable processing power.
3. NXP's KW36Z: Provides Bluetooth 5 with integrated MCU features.
4. Silicon Labs' EFR32MG21: Offers Bluetooth, Zigbee, and Thread capabilities.
These alternatives are based on Bluetooth functionality, MCU core, and additional wireless protocols.

The STM32WB55CCU6 is a microcontroller from STMicroelectronics featuring dual-core architecture with an Arm® Cortex®-M4 core running at 64 MHz and a Cortex®-M0+ core dedicated to wireless communication. It supports Bluetooth® 5 and IEEE 802.15.4 communication protocols, making it ideal for IoT applications. The device includes 256 KB of Flash memory and 64 KB of SRAM. It offers a wide range of peripherals, including USB 2.0 Full Speed, multiple timers, ADCs, DACs, and communication interfaces like I2C, SPI, and USART. The device operates on a 1.7 to 3.6 V voltage range and features low power consumption modes. It includes security features like hardware encryption, secure firmware install, and true random number generator. The package is a UFQFPN48, providing a compact form factor. It supports development tools like STM32Cube for easy integration and deployment.

The STM32WB55CCU6 is a microcontroller from the STMicroelectronics STM32WB series, designed for wireless applications. It features a dual-core architecture with an Arm Cortex-M4 core for application processing and an Arm Cortex-M0+ core for managing RF communications.
Key specifications include:
- Pin Count: 48 pins
- Package: UFQFPN48
Functionally, the STM32WB55CCU6 includes:
- Wireless Connectivity: Integrated Bluetooth 5.0 and IEEE 802.15.4 radio, supporting Bluetooth Low Energy (BLE) and Zigbee protocols.
- Memory: 256 KB of Flash memory and 96 KB of SRAM.
- Peripherals: Includes GPIOs, USART, SPI, I2C interfaces, ADC, DAC, timers, and more for versatile connectivity and control.
- Security Features: Hardware encryption, secure firmware installation, and root security services.
This device is ideal for applications requiring wireless communication in IoT, smart home, and wearable technology environments. It balances performance, low-power consumption, and a rich set of peripherals, making it suitable for a wide range of applications.

The STM32WB55CCU6 is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. The company is known for designing and developing a broad range of semiconductor products, including microcontrollers, sensors, power management devices, and more. STMicroelectronics serves various industries, including automotive, industrial, personal electronics, and communications, providing solutions that enable smarter mobility, more efficient power and energy management, and the widespread deployment of the Internet of Things (IoT).

The STM32WB55CCU6 microcontroller is designed for applications requiring Bluetooth Low Energy (BLE) and 802.15.4 wireless connectivity. It is ideal for smart home devices, wearables, and industrial automation. Its low-power consumption makes it suitable for battery-operated products like fitness trackers, smart watches, and health monitoring devices. It also finds applications in sensor networks, remote controls, and asset tracking systems. Additionally, its security features make it apt for secure IoT applications, while its dual-core architecture facilitates complex processing tasks in wireless communication, making it versatile for a wide range of smart and connected applications.

The STM32WB55CCU6 microcontroller comes in a UFQFPN48 package. This package type is an Ultra-Thin Fine-Pitch Quad Flat Package with 48 pins, designed for space-saving and efficient heat dissipation, suitable for compact and high-performance applications.