Ai-Thinker Ai-WB2-07S is a compact Wi-Fi + Bluetooth BLE 5.0 combo module based on the BL602 chipset. Designed for IoT, smart home systems, industrial automation, embedded wireless products, and low-power connected devices requiring reliable dual wireless connectivity. Built for compact integration and OEM applications.

Description

Ai-Thinker Ai-WB2-07S Wi-Fi + BLE Combo Module

The Ai-Thinker Ai-WB2-07S is a low-power wireless communication module developed around the BL602 processor platform. It integrates IEEE 802.11 b/g/n Wi-Fi and Bluetooth Low Energy BLE 5.0 into a compact module suitable for embedded systems and modern IoT applications.

The module integrates wireless RF circuitry, a 32-bit RISC processor, security functions, onboard memory, and multiple peripheral interfaces for flexible product integration. Ai-WB2-07S supports SDK secondary development and AT commands, allowing rapid deployment into commercial and industrial products.

Its compact package and low power operation make it suitable for smart devices, wireless gateways, industrial monitoring, home automation products, and connected embedded systems

Features

  • BL602 low-power chipset
  • Wi-Fi IEEE 802.11 b/g/n support
  • Bluetooth BLE 5.0 support
  • Bluetooth Mesh support
  • Integrated Wi-Fi + BLE coexistence
  • Low power deep sleep operation
  • Secure boot support
  • AES hardware encryption support
  • UART / SPI / I2C / ADC / PWM / GPIO interfaces
  • AT command firmware support
  • SDK support for secondary development
  • Onboard PCB antenna

Applications

  • Industrial IoT systems
  • Smart home products
  • Embedded wireless systems
  • Wireless sensor nodes
  • Home automation
  • Remote monitoring systems
  • Connected appliances
  • Asset tracking devices
  • Wearables
  • IoT gateways

Why Choose Ai-WB2-07S?

Ai-WB2-07S combines Wi-Fi and Bluetooth connectivity in a compact and low-power design, making it ideal for OEMs developing next-generation connected products requiring efficient wireless communication.

Technical Specifications

Parameter Specification
Brand Ai-Thinker
Model Ai-WB2-07S
Chipset BL602
CPU 32-bit RISC
Wireless Wi-Fi + BLE
Wi-Fi Standard IEEE 802.11 b/g/n
Bluetooth BLE 5.0 + Bluetooth Mesh
Frequency 2400–2483.5 MHz
Flash 2MB
Operating Voltage 2.7V–3.6V
Deep Sleep Current 12μA
Interface UART / SPI / I2C / ADC / PWM / GPIO
Security WPS / WPA / WPA2 / WPA3
Antenna Onboard PCB Antenna
Operating Temperature −40°C to +85°C

Documentation

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