Ai-Thinker Ai-WB2-01S Wi-Fi + Bluetooth BLE 5.0 Module

Ai-Thinker Ai-WB2-01S Wi-Fi Bluetooth BLE 5.0 BL602 Wireless Module with PCB Antenna

Ai-Thinker Ai-WB2-01S Wi-Fi + Bluetooth BLE 5.0 Module | BL602 Low Power Wireless Module - Image 3

Ai-WB2-01S is a compact Wi-Fi and Bluetooth BLE 5.0 combo module from Ai-Thinker based on the BL602 chipset. Featuring low power consumption, Bluetooth Mesh support, onboard PCB antenna, advanced security features, and multiple peripheral interfaces, it is ideal for IoT devices, smart home products, industrial automation, wireless sensors, and embedded connectivity applications

Category: Combo Modules Tags: Ai-Thinker, AiWB201S, BL602, BLE 5.0, Bluetooth Mesh, Bluetooth Module, Combo Module, Embedded Wireless, Industrial IoT, IoT Connectivity, Low Power Module, Smart Home Module, WiFi Module, Wireless IoT Module Brand: Ai Thinker

Description

The Ai-WB2-01S is a compact dual-mode wireless communication module developed by Ai-Thinker and powered by the BL602 chipset. The module integrates IEEE 802.11 b/g/n Wi-Fi and Bluetooth Low Energy 5.0 functionality, providing a reliable and cost-effective wireless solution for modern IoT and embedded systems.

Designed for low-power operation, the module combines a 32-bit RISC processor, wireless RF circuitry, memory, security acceleration engines, and multiple peripheral interfaces into a compact package. The onboard PCB antenna simplifies integration while maintaining reliable wireless performance.

Ai-WB2-01S supports Bluetooth Mesh networking, secure boot functionality, hardware encryption, AT command firmware, and SDK-based secondary development, making it suitable for both rapid prototyping and commercial product deployment.

Features

BL602 low-power wireless chipset
IEEE 802.11 b/g/n Wi-Fi support
Bluetooth BLE 5.0 support
Bluetooth Mesh networking support
32-bit RISC processor
Integrated PCB antenna
Secure Boot support
AES 128/192/256-bit hardware encryption
SHA-1, SHA-224 and SHA-256 acceleration
True Random Number Generator (TRNG)
AT Command firmware support
SDK support for secondary development
Deep sleep current as low as 12μA
Compact DIP-style module design

Applications

Smart Home Devices
Industrial IoT Systems
Wireless Sensor Networks
Smart Lighting
Home Automation Products
Asset Tracking Devices
Connected Appliances
Remote Monitoring Systems
Wearable Electronics
Embedded Wireless Products

Technical Specifications

Parameter	Specification
Brand	Ai-Thinker
Model	Ai-WB2-01S
Chipset	BL602
CPU	32-bit RISC Processor
RAM	276KB
Flash Memory	2MB Default
Wi-Fi Standard	IEEE 802.11 b/g/n
Bluetooth	BLE 5.0 + Bluetooth Mesh
Frequency Range	2400MHz – 2483.5MHz
Maximum Wi-Fi Data Rate	72.2 Mbps
Package	DIP-8
Antenna	Onboard PCB Antenna
Dimensions	14.5 × 24.5 × 11.2 mm
Operating Voltage	2.7V – 3.6V
Recommended Supply Current	≥500mA
Deep Sleep Current	12μA
GPIO	3 GPIOs
Interfaces	UART, GPIO, ADC, PWM
UART Baud Rate	115200bps (Default)
Security	WPS, WEP, WPA, WPA2 Personal, WPA2 Enterprise, WPA3
Operating Temperature	-40°C to +85°C
Storage Temperature	-40°C to +125°C

Why Choose Ai-WB2-01S?

The Ai-WB2-01S combines Wi-Fi and Bluetooth BLE 5.0 connectivity in a compact and low-power module designed for IoT and embedded applications. With Bluetooth Mesh support, advanced security features, flexible development options, and reliable wireless performance, it enables OEMs and developers to accelerate product development while reducing design complexity.

Documentation

https://aithinker-static.oss-cn-shenzhen.aliyuncs.com/docs/_media_old/ai-wb2-01s_v1.0.0_product_specification_en.pdf

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Ai-Thinker Ai-WB2-01S Wi-Fi + Bluetooth BLE 5.0 Module | BL602 Low Power Wireless Module

Description