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The STM32 dual-core multi-protocol wireless microcontroller (MCU) is an ultra-low power 2.4GHz MCU System-on-Chip (SoC).The STM32WB supports Bluetooth/BLE 5.0 and IEEE 802.15.4 communication protocols (single and concurrent modes) for a wide range of IoT applications.The STM32 wireless MCU is based on the ultra-low power STM32L4 MCUs, designed to reduce development time, lower development costs, extend application battery life and inspire innovation with a rich and flexible set of peripherals.

Specification

Type: TxRx + MCU  

RF family/standard: 802.15.4, Bluetooth  

Protocol: Bluetooth v5.3, threaded, Zigbee® 

Modulation: GFSK  

Frequency: 2.405GHz ~ 2.48GHz  

Data Rate (max): 2Mbps  

Power - Output: 6dBm  

Sensitivity: -100dBm  

Memory size: 1MB Flash, 256kB SRAM  

Serial interfaces: ADC, I²C, SPI, UART, USART, USB  

GPIO: 72  

Voltage - Power: 1.71V ~ 3.6V  

Current - Receive: 4.5mA ~ 7.9mA  

Current - Transmit: 5.2mA ~ 12.7mA  

Operating Temperature: -40°C ~ 85°C (TA)  

Mounting Type: Surface Mount  

Package / Case: 129-UFBGA  

Supplier Device Package: 129-UFBGA (7x7)

Applications

Internet of Things (IoT) applications

Fitness & Healthcare

Home Security and Automation

Smart Lighting

Wireless Audio

Wearables

Fleet Maintenance

Industrial equipment

Beacons

Asset tracking

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.