Product Description

Characteristic :

• The package is SMD-22
• Support IEEE 802.11 b/g/n protocol
• Wi-Fi Security Support WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3 
• Support 20MHz bandwidth and Max rate is 72.2 Mbps
• Bluetooth BLE 5.0, Bluetooth Mesh
• Support Station + BLE mode、Station + SoftAP + BLE mode
• Support 32-bit RISC CPU，276KB RAM
• Secure start-up, supports mirroring with ECC-256 signature
• Support QSPI/SPI Flash On-The-Fly AES Decryption, support AES 128 CTRmode
• Support AES 128/192/256-bit encryption engine
• Support SHA-1/224/256
• Support true Random number generator (TRNG)
• Public key Accelerator (PKA), support large number basic operations, software providessignature, verification and other application program interface
• Support SDIO，SPI，UART，I2C，IR remote，PWM，ADC，DAC，PIR，GPIOetc 
• Integrated Wi-Fi MAC/BB/RF/PA/LNA/BT
• Support a variety of sleep modes, deep sleep current 12μA
• Universal AT instruction for quick start
• Support secondary development, integrated Windows, Linux development environment