STMicroelectronics

STM32WB55REV6

The STM32WB55REV6 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 (Internet of Things) applications.

Description:

The STM32WB55REV6 is a system-on-chip (SoC) device that integrates an ARM Cortex-M4 CPU with an FPU (floating point unit) and a 2.4 GHz radio transceiver. It is based on the Armv7-M architecture and operates at a maximum frequency of 64 MHz. The device also includes a variety of peripherals, including USB, SPI, I2C, and UART interfaces, as well as a range of memory options.

Features:

1. ARM Cortex-M4 CPU with FPU: The STM32WB55REV6 features an ARM Cortex-M4 CPU with an FPU, which provides high computational performance for demanding applications.
2. 2.4 GHz radio transceiver: The device includes a 2.4 GHz radio transceiver that supports Bluetooth Low Energy (BLE) and IEEE 802.15.4 wireless protocols.
3. Memory options: The STM32WB55REV6 offers a range of memory options, including up to 512 KB of Flash memory and up to 192 KB of SRAM.
4. Peripherals: The device includes a variety of peripherals, including USB, SPI, I2C, and UART interfaces, as well as a range of timers, ADCs, and DACs.
5. Security features: The STM32WB55REV6 includes a range of security features, including secure boot, hardware encryption, and secure key storage.

Applications:

The STM32WB55REV6 is designed for a wide range of IoT applications, including:

1. Smart home devices: The device's wireless connectivity and low power consumption make it well-suited for smart home devices such as smart thermostats, lighting controls, and home security systems.
2. Wearable devices: The STM32WB55REV6's low power consumption and wireless connectivity make it an ideal choice for wearable devices such as fitness trackers and smartwatches.
3. Industrial automation: The device's robust security features and high computational performance make it well-suited for industrial automation applications such as sensor networks and control systems.
4. Healthcare devices: The STM32WB55REV6's wireless connectivity and low power consumption make it an ideal choice for healthcare devices such as medical sensors and portable monitoring systems.

Overall, the STM32WB55REV6 is a versatile and powerful MCU that is well-suited for a wide range of IoT applications. Its combination of high computational performance, wireless connectivity, and robust security features make it a popular choice for developers working on IoT projects.