Description:
Ai-WB2-01S is a Wi-Fi & BLE module developed by Ai-Thinker Team. This 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 built-in 32-bit RISCCPU with low power consumption and 276KB RAM. It can be widely used in the Internet of Things(IoT), mobile devices, wearable electronic devices, smart homes and other fields.
Specifications:
- Model: Ai-WB2-01S
- Package: DIP-8
- Size: 14.5*24.5*11.2(±0.2)mm
- Antenna: on-board PCB antenna
- Frequency: 2400 ~ 2483.5MHz
- Operating Temperature: -40℃ ~ 85℃
- Storage Temperature: -40℃ ~ 125℃, < 90%RH
- Power Supply: Voltage 2.7V ~ 3.6V, Current ≥500mA
- Interface: UART/GPIO/ADC/PWM
- IO: 3
- UART Rate: Default 115200 bps
- Security: WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
- Flash: Default 2MByte Support Expansion
Features:
- 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 5.0, Bluetooth Mesh; Supports Station + BLE mode, Station + SoftAP + BLE mode
- Supports 32-bit RISC CPU and 276KB RAM; Secure Startup supports Images with ECC-256 signatures
- Supports real-time AES decryption (OTFAD) in QSPI and SPI Flash, and supports AES128 CTR mode
- Supports AES 128, 192, and 256-bit encryption engines; Supports SHA-1/224/256
- Support True Random Number Generator (TRNG) Public Key Accelerator (PKA)
- Support a large number of basic operations, software provides a signature, verification and other application program interface
- Supports UART, PWM, ADC, and GPIO; Integrated Wi-Fi MAC/BB/RF/PA/LNA/BT
- Supports multiple sleep modes with a deep sleep current of 12μA; Universal AT instruction for quick start
- Supports secondary development and integrates Windows and Linux development environment
Useful Links:
Package Included:
1 x Ai-Thinker Ai-WB2-01S Module with Wi-Fi security supports WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3