Description
The STM32WB55RGV7 is a microcontroller from STMicroelectronics, featuring a 2 Mbps 2.4 GHz multiprotocol wireless MCU with Bluetooth 5.2, IEEE 802.15.4-2011 PHY and MAC, supporting Thread and Zigbee 3.0. It has a dedicated Arm Cortex M0+ CPU for real-time radio layer and accurate RSSI to enable power control.
This microcontroller is designed for low-power applications, with an ultra-low-power platform that includes a 1.71 to 3.6 V power supply, -40°C to 85/105°C temperature ranges, and low-power modes such as shutdown mode (13 nA) and standby mode (600 nA).
The STM32WB55RGV7 is suitable for various applications, including wireless sensor networks, personalized health monitoring, connected kitchen appliances, and more. It offers a high level of integration, making it an attractive solution for IoT devices that require low power consumption and advanced wireless capabilities.
Features
The STM32WB55RGV7 features include:
- Radio:
- + 2.4 GHz frequency
- + RF transceiver supporting Bluetooth 5.2, IEEE 802.15.4-2011 PHY and MAC, Thread, and Zigbee 3.0
- + RX sensitivity: -96 dBm (Bluetooth Low Energy at 1 Mbps), -100 dBm (802.15.4)
- + Programmable output power up to +6 dBm with 1 dB steps
- + Integrated balun to reduce BOM
- Ultra-low-power platform:
- + 1.71 to 3.6 V power supply
- + –40 °C to 85/105 °C temperature ranges
- + Low power modes: shutdown, standby, and stop
- Core:
- + Arm 32-bit Cortex-M4 CPU with FPU
- + Adaptive real-time accelerator (ART Accelerator) for 0-wait-state execution from Flash memory
- Other features:
- + High efficiency embedded SMPS step-down converter with intelligent bypass mode
- + Ultra-safe, low-power BOR and POR/PDR
These features make the STM32WB55RGV7 suitable for various applications such as wireless sensor networks, personalized health monitoring, connected kitchen appliances, and more.
Package
The package type of STM32WB55RGV7 is 68-VFQFN Exposed Pad.
Manufacturer
The manufacturer of the STM32WB55RGV7 is STMicroelectronics.
Applications
According to the product information, the application areas of STM32WB55RGV7 include:
- Wireless sensor networks
- Personalized health monitoring
- Connected kitchen appliances
- Automated manufacturing processes
- Healthcare data management
- Smart entertainment devices
- Cloud-connected devices
- Precision diagnostic tools
- Smart wearable accessories
- Smart home assistant
- Advanced process control
- Medical device connectivity
- Industrial efficiency solutions
- Remote patient monitoring
- Smart technology integration
- Data analytics platforms
- Real-time health data tracking
- Intelligent home security systems
Equivalent
Based on the product information, there are no direct equivalent products listed by STMicroelectronics for the STM32WB55RGV7. However, it is part of the STM32WB series, which includes other multiprotocol wireless microcontrollers with similar features. Some possible alternatives could be:
- STM32WB30VG
- STM32WB40VG
- STM32WB50VG
Please note that these products may have different specifications or pinouts compared to the STM32WB55RGV7.
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Warranty
superb. I love it. thanks. and came fast also. I recommend the seller.