RF Solutions Ai-WB2-12F WiFi Bluetooth Module SMD 22-Pin

The RF Solutions Ai-WB2-12F is a highly integrated Wi-Fi and Bluetooth module designed for next-generation connected devices. Featuring an onboard antenna and the powerful BL602 chip at its core, this compact SMD module delivers robust wireless connectivity for a wide array of applications.

Core Features & Performance

The module supports dual-band wireless protocols, including Wi-Fi 802.11b/g/n with a maximum data rate of 72.2 Mbps over a 20MHz bandwidth. For short-range communication, it features Bluetooth Low Energy (BLE) 5.0 with support for Bluetooth mesh networking, enabling the creation of extensive, scalable device networks. It operates efficiently in multiple modes, including station, SoftAP, and BLE, either individually or combined.

Advanced Security & Processing

Security is paramount, with the module supporting a comprehensive suite of protocols: WPS, WEP, WPA, WPA2 Personal, WPA2 Enterprise, and WPA3. It incorporates a secure boot process with ECC-256 signature verification and includes hardware-accelerated encryption engines for AES 128/192/256-bit, SHA-1/224/256 hashing, and a True Random Number Generator (TRNG). Additional features like On-The-Fly AES decryption for QSPI/SPI Flash ensure data integrity and protection.

Rich Peripheral Set & Applications

Built around a low-power 32-bit RISC CPU with 276KB RAM, the module offers a wealth of interfaces including SDIO, SPI, UART, I2C, PWM, ADC, DAC, GPIO, IR Remote, and PIR. This makes it exceptionally versatile for integrating sensors, displays, and other peripherals. Its compact SMD-22 package (24.0 x 16.0 x 3.0 mm) is ideal for space-constrained designs.

Ideal Use Cases

This module is perfectly suited for the Internet of Things (IoT), mobile devices, wearable electronics, and smart home ecosystems. Whether you're developing a smart sensor, a portable