STMicroelectronics

STM32WB50CGU5

The STM32WB50CGU5 is a wireless microcontroller unit (MCU) developed by STMicroelectronics. It is part of the STM32WB series, which is designed for a wide range of IoT applications, including smart home devices, wearables, and industrial automation.

Description:

The STM32WB50CGU5 is a System-in-Package (SiP) device that integrates a high-performance Arm Cortex-M4 CPU with an FPU, a low-power Arm Cortex-M0+ CPU, a dual-mode Bluetooth 5.0 and IEEE 802.15.4 radio, and a rich set of peripherals. It is manufactured using a 40nm process technology and is available in a 7x7 mm, 68-pin UFBGA package.

Features:

1. Dual-core architecture: The STM32WB50CGU5 features a high-performance Arm Cortex-M4 CPU with an FPU, running at up to 64 MHz, and a low-power Arm Cortex-M0+ CPU, running at up to 32 MHz.
2. Wireless connectivity: The device supports dual-mode Bluetooth 5.0 and IEEE 802.15.4, enabling wireless communication with other devices and networks.
3. Memory: The STM32WB50CGU5 comes with 512 KB of Flash memory and 192 KB of SRAM.
4. Peripherals: The MCU includes a rich set of peripherals, such as ADCs, DACs, timers, communication interfaces (UART, SPI, I2C), and USB.
5. Security: The device offers a range of security features, including secure boot, hardware cryptographic modules, and secure key storage.
6. Power management: The STM32WB50CGU5 features a low-power mode, allowing for extended battery life in IoT applications.
7. Operating temperature range: The device can operate in a wide temperature range of -40°C to 125°C.

Applications:

1. Smart home devices: The STM32WB50CGU5 can be used in smart home devices such as smart locks, thermostats, and lighting systems, enabling wireless control and connectivity.
2. Wearables: The MCU is suitable for use in wearable devices like smartwatches, fitness trackers, and health monitoring devices, providing wireless connectivity and low power consumption.
3. Industrial automation: The STM32WB50CGU5 can be used in industrial automation systems for wireless sensor networks, remote monitoring, and control applications.
4. Asset tracking: The device can be used in asset tracking systems to monitor and track the location of valuable assets in real-time.
5. Healthcare devices: The MCU can be used in medical devices for remote patient monitoring, wireless communication with healthcare providers, and data collection.

In summary, the STM32WB50CGU5 is a versatile, low-power wireless MCU designed for a wide range of IoT applications. Its dual-core architecture, wireless connectivity, and rich set of peripherals make it an ideal choice for developers looking to create innovative IoT solutions.