Wi-Fi mode: Station/SoftAP/SoftAP Station/P2PSecurity mechanism: WPA/WPA2/WPA2-Enterprise/WPSEncryption type: AES/RSA/ECC/SHAFirmware upgrade: UART download/OTA（Through network/host to download and write firmware）Software development: Support cloud server development /SDK for user firmware developmentNetworking protocol: IPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser configuration: AT Instruction set, cloud server, android/iOSappOS: FreeRTOS
