AI-WB2-01S

RF Transceiver Modules And Modems Overview

The Ai-WB2-01S 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 Bluetooth 5.0 specifications. The integrated processor features a 32-bit RISC CPU with 276KB of RAM. Key electrical parameters include a maximum data rate of 72.2 Mbps at 20MHz bandwidth and a deep sleep current consumption of 12μA. The module provides multiple peripheral interfaces including UART, SPI, I2C, SDIO, PWM, ADC, DAC, and GPIO.

RF Transceiver Modules And Modems Feature Summary

• Integrates Wi-Fi 802.11b/g/n and BLE 5.0 capabilities within a single compact unit
• Supports Station, SoftAP, and combined Station+SoftAP+BLE operational modes
• Includes hardware security features such as AES encryption engines, SHA algorithms, and secure boot support
• Offers versatile peripheral connectivity via UART, SPI, I2C, and other standard interfaces

RF Transceiver Modules And Modems Applications

• Smart home device connectivity
• Wearable electronics integration
• IoT sensor network nodes
• Mobile device peripheral communication

RF Transceiver Modules And Modems Procurement Notes

Verify the specific firmware version and antenna configuration required for your target market regulations. Ensure that the power supply design accommodates peak current demands exceeding 500mA during transmission to maintain stable operation. Confirm compatibility with the intended host microcontroller's voltage levels, specifically the 3.3V requirement.

RF Transceiver Modules And Modems Selection Notes

Choose this module when both Wi-Fi and BLE connectivity are required in a space-constrained application. It is suitable for projects needing low-power standby states alongside moderate throughput wireless communication. Developers should consider the availability of AT command support or SDK access based on their software development resources and complexity requirements.

RF Transceiver Modules And Modems Part Context

This component belongs to the Ai-WB2 series, which focuses on combining Wi-Fi and Bluetooth functionalities using the BL602 chipset. The series offers various form factors and antenna options to suit different enclosure designs. It represents a solution for developers seeking integrated dual-mode wireless communication without managing separate chips.

RF Transceiver Modules And Modems Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users requiring alternative components should consult official distributor catalogs for compatible Wi-Fi/BLE modules with similar interface and protocol specifications.