Ai-Thinker Ai-WB2-01M Module

Ai-WB2-01M 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, GPIO, etc. It can be widely used in the Internet of Things (IoT), mobile devices, wearable electronic devices, smart homes, and other fields.

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Features: 

1. The package is DIP-18
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 Max rate is 72.2 Mbps
5. Bluetooth BLE 5.0, Bluetooth Mesh
6. Support Station + BLE mode Station + SoftAP + BLE mode
7. Support 32-bit RISC CPU 276KB 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), support large number basic operations, software provides signature, verification and
14. other application program interface
15. Support SDIO SPI UART I2C IR remote PWM ADC DAC PIR GPIO etc
16. Integrated Wi-Fi MAC/BB/RF/PA/LNA/BT
17. Support a variety of sleep modes, deep sleep current 12μA
18. Universal AT instruction for quick start
19. Support secondary development, integrated Windows, Linux development environment

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Specifications:

1. Model Ai-WB2-01M
2. Package DIP-18
3. Size 18.0*18.0*2.8(±0.2)mm
4. Antenna on-board PCB antenna
5. Frequency 2400~2483.5MHz
6. Operating temperature -40℃ ~ 85℃
7. Storage temperature 40℃ ~ 125℃, < 90%RH
8. Power supply Support voltage 2.7V ~ 3.6V,supply current ≥500mA
9. Interface UART/GPIO/ADC/PWM/I2C/SPI
10. IO 14
11. UART rate Default 115200 bps
12. Security WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
13. Flash Default 2MByte

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Package Includes:

1 x Ai-Thinker Ai-WB2-01M Module