STM32WB55VCQ6
- Mfr.Part #
- STM32WB55VCQ6
- Manufacturer
- STMicroelectronics
- Package / Case
- UFBGA-129
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLSH 129UFBGA
- Stock
- 2,470
- In Stock :
- 2,470
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Packaging :
- Tray
- Number of I/O :
- 72
- Product Status :
- Active
- Product Type :
- ARM Microcontrollers - MCU
- EEPROM Size :
- -
- Peripherals :
- Bluetooth, Brown-out Detect/Reset, DMA, LCD, POR, PWM, SmartCard, WDT
- Subcategory :
- Microcontrollers - MCU
- Speed :
- 64MHz
- Data Converters :
- A/D 19x12b
- Core Size :
- 32-Bit Single-Core
- Manufacturer :
- STMicroelectronics
- Package / Case :
- UFBGA-129
- MSL :
- MSL 3 - 168 hours
- Supplier Device Package :
- 129-UFBGA (7x7)
- RoHS :
- Details
- Package :
- Tray
- Brand :
- STMicroelectronics
- Device Core :
- ARM Cortex M0+, ARM Cortex M4
- Core Processor :
- ARM® Cortex®-M4
- Family Name :
- STM32WB
- Data Bus Width :
- 32bit
- Program Memory Type :
- Flash
- Package Type :
- UFBGA
- Pin Count :
- 129
- Series :
- STM32WB
- Oscillator Type :
- Internal
- Voltage - Supply (Vcc/Vdd) :
- 3V ~ 5.5V
- Mounting Type :
- Surface Mount
- Qualification :
- -
- Program Memory Size :
- 256 kb
- Connectivity :
- I²C, IrDA, SPI, UART/USART, USB
- Product Category :
- ARM Microcontrollers - MCU
- Tradename :
- STM32
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Interfaces :
- I2C, LPUART, SAI, SPI, USART, USB
- Base Product Number :
- STM32WB55
- RAM Size :
- 128K x 8
- Datasheets
- STM32WB55VCQ6

Microcontrollers STMicroelectronics STM32WB55VCQ6 Overview
The Microcontrollers STMicroelectronics STM32WB55VCQ6 is a high-performance, ultra-low-power dual-core microcontroller designed to cater to the demanding needs of modern embedded systems. With a 32-bit ARM Cortex-M4 CPU and an additional Cortex-M0+ processor, this MCU offers a perfect blend of power and energy efficiency, making it ideal for applications requiring complex functions while minimizing power consumption. The integration of 256KB flash memory and advanced connectivity options, including Bluetooth 5.0 and IEEE 802.15.4 wireless standards, ensures extensive application potential in a variety of sectors.
STM32WB55VCQ6 Features
The STM32WB55VCQ6 microcontroller comes packed with features that enhance its functionality and versatility in complex electronic designs. Key features include:
- 32-bit ARM Cortex-M4 core operating at up to 64 MHz, complemented by a Cortex-M0+ co-processor, enhancing its ability to manage multiple tasks efficiently.
- 256KB of flash memory and 64KB of SRAM, providing ample space for application and data storage.
- Advanced security features including hardware cryptographic acceleration and a random number generator to ensure secure data communication and storage.
- Comprehensive set of peripherals including multiple timers, up to 72 GPIOs, advanced ADCs, and SPI/I2C interfaces to connect a wide range of sensors and actuators.
- Integrated Bluetooth 5.0 and IEEE 802.15.4 capability, offering robust wireless connectivity options suitable for IoT development.
STM32WB55VCQ6 Applications
- Smart Home Devices: Utilizes its Bluetooth 5.0 and low power consumption to connect and control home automation systems efficiently.
- Wearable Health Monitors: Employs its compact UFBGA package and power efficiency to fit in small-sized wearable devices that monitor health parameters.
- Industrial Automation Controllers: Leverages its robust GPIO capabilities and multiple communication interfaces to manage and monitor automated production lines.
- Wireless Sensor Networks: Takes advantage of the IEEE 802.15.4 protocol support to create mesh networks for environmental monitoring and smart agriculture.
- Energy Management Systems: Uses its advanced ADCs and timers for precise monitoring and control of energy consumption in smart grids and other energy-related applications.
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