Ai-Thinker Ai-WB2-07S Module


In stock

SKU: 1382872
  1. Model: Ai WB2 07S
  2. Package: SMD 22
  3. Size 17.0*16.0*3.1(±0.2)mm
  4. Antenna Connector: IPEX
  5. Frequency 2400 ~ 2483.5MHz


(Including GST)

In stock

Purchase this product now and earn 3 Robu Points!

For refund/return/replacement, get support here
For bulk and B2B enquiries kindly mail us at [email protected]
Brand: Ai-Thinker
Category: Ai Thinker ESP Modules

Ai WB2 07S is a Wi-Fi&BT module developed by Shenzhen Ai Thinker Technology Co., LTD. 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 RISC CPU, 276KB RAM, and a wealth of peripheral interfaces, including SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR, and GPIO, etc. It can be widely used in the Internet of Things (IoT), mobile devices, wearable electronic devices, smart homes, and other fields.


  1. The package is SMD 22
  2. Support IEEE 802.11 b/g/n protocol
  3. Wi-Fi Security Support WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
  4. Support 20MHz bandwidth and the Max rate is 72.2 Mbps
  5. Bluetooth BLE 5.0, Bluetooth Mesh
  6. Support Station + BLE moderation + SoftAP + BLE mode
  7. Support 32-bit RISC CPU276KB RAM
  8. Secure start-up, supports mirroring with ECC 256 signature
  9. Support QSPI/SPI Flash On The Fly AES Decryption, support AES 128 CTR mode
  10. Support AES 128/192/256-bit encryption engine
  11. Support SHA 1/224/256
  12. Support true Random number generator (TRNG)
  13. Public key Accelerator (PKA), supports a large number of basic operations, the software provides a signature, verification, and other application program interface
  15. Integrated Wi-Fi MAC/BB/RF/PA/LNA/BT
  16. Support a variety of sleep modes, deep sleep current 12μA
  17. Universal AT instruction for a quick start
  18. Support secondary development, integrated Windows, and Linux development environment
  19. Antenna Connector: IPEX

Package Includes:

1 x Ai-Thinker Ai-WB2-07S Module

SKU: 1382872 Category:

Ai WB2 07S


SMD 22

Frequency Range

2400 ~ 2483.5MHz

Operating Temperature (°C)

40 to 85

Input Supply Voltage (VDC)

2.7 ~ 3.6





UART Baudrate

Default 115200 bps


WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3

Flash Memory

Default 4MByte, MAX support 16MByte

Supply Current (A)


Length (mm)


Width (mm)


Height (mm)


Shipment Weight

0.015 kg

Shipment Dimensions

5 × 5 × 2 cm

1 Month Warranty

This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 0 reviews

0.0 overall

Be the first to review “Ai-Thinker Ai-WB2-07S Module”

There are no reviews yet.


Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions
Country Of Origin: China