AI-WB2-07S

RF Transceiver Modules And Modems Overview

The Ai-WB2-07S is a Wi-Fi and Bluetooth Low Energy (BLE) module developed by Ai-Thinker, utilizing the BL602 chip as its core processor. It supports IEEE 802.11 b/g/n protocols for Wi-Fi and BLE 5.0 standards. The module integrates a low-power 32-bit RISC CPU with 276KB of RAM and includes various peripheral interfaces such as SDIO, SPI, UART, I2C, IR remote, PWM, ADC, DAC, PIR, and GPIO. It features integrated Wi-Fi MAC/BB/RF/PA/LNA/BT components and supports multiple sleep modes with a deep sleep current of 12μA.

RF Transceiver Modules And Modems Feature Summary

• Supports IEEE 802.11 b/g/n Wi-Fi protocols with security features including WPS, WEP, WPA, WPA2 Personal, and WPA3.
• Integrates Bluetooth Low Energy 5.0 capabilities with support for Bluetooth Mesh and Station + SoftAP + BLE modes.
• Includes hardware security engines for AES encryption, SHA hashing, TRNG, and PKA acceleration.
• Provides general AT commands for rapid development without requiring SPI interface usage.

RF Transceiver Modules And Modems Applications

• Smart home devices
• Wearable electronics
• IoT mobile devices

RF Transceiver Modules And Modems Procurement Notes

Verify the specific package dimensions and antenna configuration against official datasheets before procurement. Confirm that the required firmware version supports the intended application mode. Ensure compatibility with existing UART-based communication systems if using standard AT commands. Check for any regional regulatory certifications required for deployment.

RF Transceiver Modules And Modems Selection Notes

Select this module when both Wi-Fi connectivity and BLE functionality are required in a single compact unit. It is suitable for applications needing low power consumption and hardware security features. Consider the available GPIO count and peripheral interfaces for system integration needs. Evaluate the development environment support for Windows and Linux platforms.

RF Transceiver Modules And Modems Part Context

The Ai-WB2 series represents Ai-Thinker's solution for high-performance, low-power IoT connectivity. Built on the BL602 chip, it combines Wi-Fi and BLE technologies to address diverse market demands. This series aims to provide stable connections for consumer electronics and industrial applications through standardized modules and SDK support.

RF Transceiver Modules And Modems Replacement Considerations

Public confirmed substitute part numbers: None identified in provided documentation.