Ai-Thinker Ai-WB2-01S Module

Ai-WB2-01S is a Wi-Fi & BLE module developed by Shenzhen Ai-Thinker Technology Co., Ltd. This module is equipped with 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 RISC CPU 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. Features: DIP-8 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 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 AES 128 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), supports a large number of basic operations, and 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 a quick start Supports secondary development and integrates Windows and Linux development environments Package Includes: 1 x Ai-Thinker Ai-WB2-01S Module

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
Item Type:	Bluetooth Modules
Operating Frequency (MHz):	2400 to 2483.5
Model No. / Name:	Ai-WB2-01S
Case/Package:	DIP-8
Antenna on board	PCB antenna
Operating Temperature (°C):	-40 to 85
Storage Temperature (°C):	40℃ ~ 125℃, < 90%RH
Supply Voltage	2.7 to 3.6
Supply Current:	≥500mA
Interface:	UART/GPIO/ADC/PWM
I/O pins	3
UART Baud Rate	Default 115200 bps
Security	WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
Flash Memory:	2mb, (extension support)
Shipping Weight	0.015 kg
Shipping Dimensions	5 × 5 × 2 cm