Description:
Ai-WB2-12F is a Wi-Fi&BT module developed by the Ai-Thinker Team. The module is equipped with a BL602 chip as the core processor and supports Wi-Fi 802.11b/ g/n protocol and BLE 5.0 protocol. The BL602 chip has a low-power 32-bit RISCCPU, 276KB RAM, and a wealth of peripheral interfaces, including SDIO, SPI, UART, I2C, IRRemote, PWM, ADC, DAC, PIR GPIO etc. It can be widely used in the Internet of Things (IoT), mobile devices, wearable electronic devices, smart homes and other fields.
Specifications:
- Model: Ai-WB2-12F
- Package: SMD-22
- Size: 24.0*16.0*3.1(±0.2)mm
- Antenna: On-Board PCB antenna
- Frequency: 2400 ~ 2483.5MHz
- Operation Temperature: -40℃ ~ 85℃
- Storage Environment: -40℃ ~ 125℃, < 90%RH
- Power Supply: Support Voltage 2.7V ~ 3.6V, Current ≥500mA
- Interfaces: UART/GPIO/ADC/PWM/I2C/SPI
- I/O: 15
- UART Rate: Default 115200 bps
- Security: WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
- Flash: Default 4MByte, MAX support 16MByte
Features:
- The package is SMD-22
- Support IEEE 802.11 b/g/n protocol
- Wi-Fi Security Support WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
- Supports 20MHz bandwidth and the Max rate is 72.2 Mbps
- Bluetooth BLE 5.0, Bluetooth Mesh
- Support Station + BLE mode, Station + SoftAP + BLE mode
- Support 32-bit RISC CPU, 276KB RAM
- Secure start-up supports mirroring with ECC-256 signature
- Support QSPI/SPI Flash On-The-Fly AES Decryption, support AES 128 CTRmode
- Support AES 128/192/256-bit encryption engine
- Support SHA-1/224/256
- Support true Random number generator (TRNG)
- Public key Accelerator (PKA), supports a large number of basic operations, software provides a signature, verification and other application program interface
- Support SDIO, SPI, UART, I2C, IR remote, PWM, ADC, DAC, PIR, GPIO etc
- Integrated Wi-Fi MAC/BB/RF/PA/LNA/BT
- Support a variety of sleep modes, deep sleep current 12μA
- Universal AT instruction for a quick start
- Support secondary development, integrated Windows, Linux development environment
Useful Link:
Package Included:
1 x Ai-Thinker Ai-WB2-12F Module with Wi-Fi security supports WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3