Ai-WB2-32S Wi-Fi & BLE 5.0 Module
The AI-Thinker Ai-WB2-32S is a compact SMD-38 Wi-Fi and Bluetooth module powered by the BL602 chip, supporting IEEE 802.11b/g/n and BLE 5.0 protocols. With a low-power 32-bit RISC CPU and extensive peripherals, it provides robust IoT connectivity for smart devices and automation.
Features
- Integrated BL602 SoC featuring a low-power 32-bit RISC CPU and 288KB RAM for embedded processing.
- Supports robust Wi-Fi 802.11b/g/n and efficient BLE 5.0 protocols for versatile wireless connectivity.
- Offers flexible antenna options with both on-board PCB and external IPEX connectors.
- Equipped with a wide array of peripherals including UART, SPI, I2C, ADC, PWM, and GPIO.
- Incorporates hardware security features like Tee engine, secure boot, and firmware encryption.
Out of stock
The Ai-WB2-32S is a highly integrated Wi-Fi and Bluetooth module designed by AI-Thinker, leveraging the efficient BL602 chip as its core processor. This module provides robust wireless connectivity by supporting the IEEE 802.11b/g/n Wi-Fi standard and the advanced BLE 5.0 protocol. The BL602 chip features a low-power 32-bit RISC CPU, complemented by 276KB of RAM and an array of peripheral interfaces, including SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR, and GPIO, enabling diverse embedded applications.
Beyond its strong connectivity and processing capabilities, the Ai-WB2-32S module prioritizes security. The MCU integrates a Tee security engine, capable of distinguishing between secure and non-secure events, alongside SASC/TIPC for configurable memory and interface security. It implements a firmware signature mechanism for secure boot and upgrades, further enhanced by firmware encryption using asymmetric algorithms for key distribution. This comprehensive security suite makes the module suitable for sensitive IoT applications requiring data integrity and secure operation.
With integrated Wi-Fi MAC/BB/RF/PA/LNA and Bluetooth functionalities, the module offers a complete wireless solution. It supports secondary development with Windows and Linux environments, facilitating rapid prototyping and deployment across various domains, from mobile devices and wearables to smart home automation and broader Internet of Things ecosystems.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 2.55 × 1.8 × 0.31 cm |
