Description

Ai-WB2-12F – CH340 Board

Ai-WB2-12F dev-Kit is a development board crafted for Ai-WB2-12F modules. Developed by Shenzhen Ai Thinker Technology Co., Ltd., the Ai-WB2-12F module is a Wi-Fi & Bluetooth solution featuring the BL602 chip as its core processor. This module supports Wi-Fi 802.11b/g/n and BLE 5.0 protocols, offering a built-in 32-bit RISC CPU with low power consumption, 276KB RAM, and an array of peripheral interfaces such as SDIO, SPI, UART, VDC, IR remote, PWM, ADC, DAC, PIR, and GPIO. It’s suitable for a variety of applications, including IoT, mobile devices, wearable electronics, and smart homes.

Features:Ai-WB2-12F Board(CH340)

• DIP 30 package
• Supports IEEE 802.11 b/g/n protocol
• Wi-Fi security supports WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
• Supports 20MHz bandwidth with a maximum speed of 72.2 Mbps
• Bluetooth BLE 5.0, Bluetooth Mesh
• Supports Station + BLE mode, Station + Soft AP + BLE mode
• 32-bit RISC CPU and 276KB RAM
• Secure Startup with ECC 256 signature support
• Real-time AES decryption (OTFAD) in QSPI and SPI Flash, and supports AES 128 CTR mode
• AES 128-, 192-, and 256-bit encryption engines
• Supports SHA 1/224/256
• Real random number generator (TRNG)
• Public key accelerator (PKA) for basic operations, with software providing signature and verification interfaces
• Integrated Wi-Fi MAC/BB/RF/PA/LNA/Bluetooth
• Multiple sleep modes with a deep sleep current of 12μA
• Quick Start of universal AT commands
• Supports secondary development with integrated Windows and Linux development environments

Specifications:Ai-WB2-12F Board(CH340)

• Model: ADIY Ai-WB2-12F Kit
• Package: DIP 30
• Size: 49.66*25.40(±0.2)mm
• Antenna On Board: PCB antenna
• Frequency: 2400 ~ 2483.5MHz
• Operating Temperature: -40℃ ~ 85℃
• Storage Environment: -40℃ ~ 125℃, < 90%RH
• Power Supply: 3.3V or 5V, current ≥500mA
• Interfaces: UART/GPIO/ADC/PWM/I2C/SPI I/O
• UART Rate: Default value: 115200 bps
• Bluetooth: BLE 5.0
• Security: WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
• Flash: Default 4MByte

Applications: Ai-WB2-12F Board(CH340)

The ADIY Ai-WB2-12F dev-Kit, with its powerful and versatile features, can be applied in a variety of fields, including:

• Smart Home and Agriculture: Ideal for home automation systems, smart lighting, smart irrigation, and other agriculture applications that require wireless control and monitoring.
• Industrial Automation: This can be used in industrial settings for monitoring and controlling machinery, automating processes, and ensuring efficient operation through IoT integration.
• Health Care: Suitable for wearable health devices, remote patient monitoring systems, and other medical applications that require reliable wireless communication.
• Consumer Electronics: Perfect for integrating into smart gadgets, home entertainment systems, and other consumer electronics that benefit from Wi-Fi and Bluetooth connectivity.
• Low-power IoT Sensor Hubs and IoT Data Loggers: Excellent for creating sensor networks and data logging systems that require low power consumption and long battery life.
• Camera for Speech, Video, and Image Streaming: This can be used in security cameras, video doorbells, and other applications that need to stream audio and video over Wi-Fi.
• SDIO Wi-Fi + Bluetooth Networking Card: Suitable for devices that need a compact, efficient Wi-Fi and Bluetooth networking solution.
• Touch and Proximity Sensing: Ideal for creating touch-sensitive and proximity-sensing devices, such as smart switches, touchpads, and gesture control systems.

These applications highlight the versatility and broad applicability of the ADIY Ai-WB2-12F dev-Kit in modern, connected environments.