STM32WB55RGV7 - STMicroelectronics

Manufacturer Part Number

STM32WB55RGV7

Manufacturer

STMicroelectronics

Introduction

Highly integrated Bluetooth 5.3, Thread and Zigbee wireless microcontroller

Product Features and Performance

405GHz to 2.48GHz operating frequency

-40°C to 105°C operating temperature range

1MB Flash, 256kB SRAM memory

Transmit current of 5.2mA to 12.7mA

Receive current of 4.5mA to 7.9mA

6dBm output power

2Mbps maximum data rate

-100dBm sensitivity

Supports ADC, I2C, SPI, UART, USART, USB interfaces

49 GPIOs

Product Advantages

Highly integrated wireless microcontroller with Bluetooth 5.3, Thread and Zigbee support

Wide operating temperature range

Low power consumption

High-performance processing capabilities

Key Technical Parameters

Frequency: 2.405GHz ~ 2.48GHz

Operating Temperature: -40°C ~ 105°C (TA)

Memory Size: 1MB Flash, 256kB SRAM

Voltage Supply: 1.71V ~ 3.6V

Current Transmitting: 5.2mA ~ 12.7mA

Current Receiving: 4.5mA ~ 7.9mA

Power Output: 6dBm

Data Rate (Max): 2Mbps

Sensitivity: -100dBm

Modulation: GFSK

GPIO: 49

Quality and Safety Features

RoHS3 compliant

Compatibility

Supports Bluetooth v5.3, Thread, and Zigbee protocols

Application Areas

Wireless IoT applications

Smart home devices

Industrial automation

Medical devices

Product Lifecycle

Currently in active production

Replacements and upgrades available from STMicroelectronics

Key Reasons to Choose This Product

Highly integrated wireless microcontroller with advanced wireless protocols

Wide operating temperature range and low power consumption

High-performance processing capabilities with ample memory

Broad compatibility with various wireless standards

Extensive GPIO support for diverse application needs

RoHS3 compliance for quality and safety