Manufacturer Part Number
STM32WB55CEU6TR
Manufacturer
STMicroelectronics
Introduction
Powerful dual-core Arm Cortex-M4 and Arm Cortex-M0+ microcontroller with integrated RF transceiver
Product Features and Performance
Supports Bluetooth 5.3, Thread, and Zigbee protocols
Operating frequency range: 2.405GHz to 2.48GHz
Data rate up to 2Mbps
Transmit power: 6dBm
Receive sensitivity: -100dBm
Integrated power amplifier and low-noise amplifier
30 general-purpose I/O pins
Product Advantages
Seamless integration of microcontroller and RF transceiver
Flexible and efficient power management
Robust and reliable wireless connectivity
Key Technical Parameters
Supply voltage: 1.71V to 3.6V
Operating temperature: -40°C to 85°C
512kB Flash memory and 256kB SRAM
Serial interfaces: ADC, I2C, SPI, UART, USART, USB
Quality and Safety Features
RoHS3 compliant
48-pin UFQFPN (7x7mm) package
Tape and reel packaging
Compatibility
Compatible with a wide range of wireless communication protocols and standards
Application Areas
Wireless IoT and industrial applications
Smart home and building automation
Wearable devices
Industrial control and monitoring
Product Lifecycle
Currently in active production
Replacement or upgrade options available as technology evolves
Key Reasons to Choose
Integrated microcontroller and RF transceiver for simplified design
Robust wireless performance and reliability
Flexible power management for energy-efficient operation
Wide range of serial interfaces and GPIO for diverse applications
Compliance with relevant industry standards and regulatory requirements
STM32WB35CCU7ASTMicroelectronics