Ai-Thinker Ai-WB2-01S is a compact Wi-Fi and BLE module based on the BL602 processor. According to the official Ai-Thinker module documentation, this Ai-Thinker wireless module supports Wi-Fi 802.11 b/g/n, BLE 5.0, and a low-power 32-bit RISC CPU with 276KB RAM, making it suitable for connected embedded products that need compact packaging and practical wireless integration.

Ai-WB2-01S is widely used in IoT devices, smart home products, wearables, wireless controllers, sensor nodes, and low-power connected modules. Official Ai-Thinker materials also highlight security support including WPA3, support for Bluetooth Mesh, multiple operating modes, AT command access, and broad peripheral support, which makes this Ai-Thinker Wi-Fi BLE module a solid option for secondary development.

Features

• BL602 based Wi-Fi + BLE module for compact embedded wireless products.
• Wi-Fi 802.11 b/g/n and BLE 5.0 support with Bluetooth Mesh capability.
• DIP-8 package for easy integration and replacement in existing hardware designs.
• WPA3 security, secure boot, AES engine, SHA support, TRNG, and PKA features in the official module family materials.
• AT command support and secondary development resources for faster product integration.
• Suitable for Ai-Thinker IoT modules, smart home nodes, wearables, wireless sensors, and connected controllers.

Specifications

Applications

• IoT device connectivity and low-power wireless nodes.
• Smart home products and connected household electronics.
• Wearable electronics and mobile embedded wireless designs.
• Ai-Thinker Wi-Fi BLE development for AT command and secondary development workflows.

Other Content

Ai-WB2-01S is a practical option when you need a compact Ai-Thinker wireless module with classic packaging and mature documentation. It is especially useful for hardware upgrades, low-power IoT devices, and projects that need both Wi-Fi and BLE in a small form factor.

Read: What is the Ai-Thinker Ai-WB2 series?

Resources

Ai-WB2 Series Official Documentation

Ai-WB2-01S Specification PDF

Ai-WB2-01S Product Document

Ai-Thinker Certificates

FAQ

What is Ai-WB2-01S used for?
It is used for Ai-Thinker wireless IoT development, smart home nodes, wearable electronics, wireless controllers, and compact connected devices.

Does Ai-WB2-01S support both Wi-Fi and BLE?
Yes. Official documentation lists Wi-Fi 802.11 b/g/n and BLE 5.0 support.

Why choose Ai-WB2-01S?
It combines compact packaging, practical security features, AT command support, and a mature Ai-Thinker documentation ecosystem for faster integration.