Datasheet

Features
Wireless:

Certification: SRRC/FCC/CE

Wi-Fi protocol: 802.11 b/g/n

Frequency: 2412MHz ~ 2472MHz
Hardware:

Interface: UART×2
，
SPI×1
，
USB×1
，
ADC×1

Operating voltage: 3.0V ~ 3.6V

Current: Average:80 mA

Operating temperature: -20°C ~ 70°C

Storage temperature: -40°C ~ 85°C
Software:

WiFi mode: Station
，
SoftAP
，
SoftAP + Station

Encyption: WPA/WPA2/WEP/TKIP/AES

Firmware programming: SPI/UART/OTA/

Software development: AT command Develop by SDK

Network protocol: IPv4/IPv6
，
TCP/UDP/HTTP/FTP/HTTPS/SSL/MQTT

IOT Cloud support: Aliyun, Amazon, JD, Suning, Huawei, Microsoft
Application

Intelligent lighting

Intelligent Transportation

Smart Home Application

industrial automation

Intelligent Security