STM32WB55CEU6

The STM32WB55CEU6 is a microcontroller from STMicroelectronics, part of the STM32WB series designed for ultra-low-power and wireless applications. It features a dual-core architecture with an Arm Cortex-M4 core running at up to 64 MHz for application processing and a Cortex-M0+ core dedicated to managing the Bluetooth 5.0 and IEEE 802.15.4 wireless communications, including Zigbee and Thread.
The microcontroller offers up to 256 KB of Flash memory and 128 KB of SRAM, providing ample storage and performance for complex applications. It includes various digital and analog peripherals, such as GPIOs, UARTs, SPIs, I2Cs, ADCs, and DACs, to support a wide range of connectivity and sensor applications.
Integrated security features, such as secure firmware installation and hardware cryptographic accelerators, protect the device and data. The STM32WB55CEU6 is ideal for applications in IoT, smart home, industrial, and healthcare sectors, where efficient power consumption and reliable wireless communication are crucial. Its compact form factor and comprehensive development ecosystem help accelerate product development and time-to-market.

The STM32WB55CEU6 is a dual-core microcontroller with Bluetooth 5.0 and 802.15.4 connectivity. Equivalent products include the NXP KW41Z series, which supports similar wireless standards, and the Nordic Semiconductor nRF52840, known for its robust Bluetooth capabilities. Silicon Labs EFR32BG22 series is another alternative, offering Bluetooth connectivity and low-power operation. These products provide competitive wireless features suitable for similar IoT applications.

The STM32WB55CEU6 is a dual-core wireless microcontroller from STMicroelectronics, designed for low-power Bluetooth and 802.15.4 applications. Key features include:
1. Dual-core Architecture: It integrates an Arm Cortex-M4 core for user application and a dedicated Arm Cortex-M0+ core for the wireless stack.
2. Wireless Capabilities: Supports Bluetooth 5.0, Zigbee, and Thread protocols, offering robust wireless communication options.
3. Memory: Includes 512 KB of Flash memory and 128 KB of SRAM, providing ample space for code and data.
4. Low Power Consumption: Designed with energy efficiency in mind, suitable for battery-powered applications.
5. Peripherals: Offers a range of peripherals, including USB, USART, SPI, I2C, and ADC.
6. Security: Features hardware encryption and secure firmware update capabilities, enhancing application security.
7. Development Ecosystem: Supported by the STM32Cube software ecosystem and various development tools for ease of application development.
This microcontroller is ideal for IoT applications requiring wireless connectivity, such as smart home devices and wearable technology.

The STM32WB55CEU6 is a microcontroller from STMicroelectronics, part of the STM32WB series. It comes in a UFQFPN48 package, which has 48 pins. This microcontroller is designed for wireless communication, featuring an integrated Bluetooth 5.0 and IEEE 802.15.4 radio.
Key features include:
- Dual-core architecture: An Arm Cortex-M4 core for application processing and an Arm Cortex-M0+ core for network processing.
- Memory: Up to 256 KB of Flash memory and 64 KB of SRAM.
- Connectivity: Supports Bluetooth Low Energy and Zigbee or Thread protocols.
- Peripherals: Includes standard communication interfaces such as I2C, SPI, USART, and USB, as well as GPIO pins, ADC, and timers.
- Security: Includes hardware encryption, secure firmware update, and root secure services.
The STM32WB55CEU6 is suitable for IoT and wireless applications, offering a balance of performance, power efficiency, and integrated communication capabilities.

The STM32WB55CEU6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is headquartered in Geneva, Switzerland, and is known for designing and creating a wide range of semiconductor products used in various electronic applications. The company focuses on areas like microcontrollers, power management, sensors, and digital integrated circuits, serving industries including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is recognized for its innovation and commitment to sustainability in the technology sector.

The STM32WB55CEU6 microcontroller, part of the STM32WB series, is designed for applications requiring Bluetooth Low Energy (BLE) and IEEE 802.15.4 wireless connectivity. Its dual-core architecture, consisting of an Arm Cortex-M4 for applications and a Cortex-M0+ for wireless protocol management, makes it suitable for IoT devices, smart home products, and wearable technology. It is also used in industrial automation, healthcare devices, and asset tracking systems. The microcontroller's features, like low power consumption, robust security, and flexibility in wireless communication, make it ideal for developing energy-efficient, secure, and reliable connected devices.

The STM32WB55CEU6 is packaged in a UFQFPN48 (ultra-thin fine-pitch quad flat package, no leads) format, with 48 pins. This compact package is designed for space-constrained applications and facilitates efficient heat dissipation and reliable electrical performance.