STM32WB55REV6

The STM32WB55REV6 is a microcontroller part of the STM32WB series from STMicroelectronics, designed for wireless applications. It integrates a dual-core architecture with an Arm Cortex-M4 core for the main application and an Arm Cortex-M0+ core dedicated to managing the integrated Bluetooth 5.0 and IEEE 802.15.4 wireless connectivity. This setup allows for efficient real-time processing and low-power operations.
Key features include up to 1 MB of Flash memory, 256 KB of RAM, and extensive peripherals such as USB, ADC, DAC, and multiple communication interfaces (I2C, SPI, USART). The microcontroller supports various low-power modes, making it suitable for battery-powered devices. It is also equipped with security features, like a true random number generator and cryptography support, enhancing its use in IoT applications.
The STM32WB55REV6 is particularly advantageous for developing connected devices, offering robust wireless communication capabilities, and a rich set of peripherals, all while maintaining efficiency and low power consumption. The development is supported by the STM32Cube ecosystem, which provides tools and software for simplified design and prototyping.

The STM32WB55REV6 is a microcontroller from STMicroelectronics, designed for Bluetooth and IEEE 802.15.4 wireless communication applications. It features a dual-core architecture, combining an Arm Cortex-M4 core running up to 64 MHz for application processing and a Cortex-M0+ core dedicated to managing the wireless protocol stack.
Key features include:
1. Memory: Up to 1 MB of Flash memory and 256 KB of SRAM.
2. Low Power: Ultra-low-power consumption with multiple power modes, making it suitable for battery-operated devices.
3. Connectivity: Supports Bluetooth 5.0, Zigbee, and Thread protocols, with integrated RF balun for simplified design.
4. Peripherals: Includes USB, USART, SPI, I2C interfaces, ADCs, DAC, timers, and PWM.
5. Security: Features robust security mechanisms including hardware encryption, secure firmware updates, and a true random number generator.
6. Development Support: Comprehensive development ecosystem with STM32CubeMX and STM32CubeWB for configuration and firmware development.
This microcontroller is suitable for applications in smart home devices, wearables, industrial automation, and IoT nodes.

The STM32WB55REV6 microcontroller is typically available in several package types, including the UFQFPN48, UFBGA129, and WLCSP100. The exact package type can vary depending on the specific configuration or model of the STM32WB55 being used. These packages provide options for varying sizes and pin configurations to suit different application requirements.

The STM32WB55REV6 is part of the STM32WB series microcontrollers from STMicroelectronics, which are designed for wireless communication applications. The STM32WB55 series comes in different package options, but the REV6 specifically typically refers to a revision of the chip rather than a specific package. The most common package options for the STM32WB55 include:
1. UFQFPN48 - 48 pins
2. UFBGA129 - 129 balls
3. WLCSP100 - 100 balls
4. LQFP64 - 64 pins
5. LQFP100 - 100 pins
The exact pin count and functions will depend on the specific package used. The STM32WB55 integrates dual-core architecture, combining an Arm Cortex-M4 for the main application and an Arm Cortex-M0+ for the Bluetooth Low Energy (BLE) communication. Key features include multiple I/O options, analog peripherals, timers, and communication interfaces like SPI, I2C, and UART. It is designed for applications requiring wireless connectivity, such as IoT devices, wearables, and smart homes. For precise pin functions, referring to the datasheet or reference manual of the specific package variant is recommended.

The STM32WB55REV6 is manufactured by STMicroelectronics, a global company that designs and manufactures semiconductor products. STMicroelectronics is known for producing a wide range of semiconductor devices, including microcontrollers, sensors, and power management components. The company serves various industries, including automotive, industrial, personal electronics, and communications equipment. As a leader in the semiconductor industry, STMicroelectronics focuses on innovation and sustainability, aiming to deliver efficient and cutting-edge technology solutions.

The STM32WB55REV6 microcontroller is widely used in applications requiring Bluetooth Low Energy (BLE) and IEEE 802.15.4 wireless communication, such as smart home devices, wearable technology, industrial automation, and medical devices. Its dual-core architecture supports both wireless protocol management and application processing, making it ideal for applications that demand energy efficiency, real-time performance, and secure connectivity.

The STM32WB55REV6 is a wireless microcontroller from STMicroelectronics that supports Bluetooth and IEEE 802.15.4 protocols. Equivalent products include the Nordic Semiconductor nRF52840, which also offers Bluetooth 5 and Zigbee connectivity, and the Texas Instruments CC2652R, which supports multi-standard 2.4 GHz wireless operation including Bluetooth 5 and Zigbee. Both offer similar functionalities for low-power wireless communication in IoT applications.