Features: 802.11b/g1x1 compliant

Station/Softap/Softap+Station mode;

Working voltage: DC2.5V~3.6V

High security: support WPA/WPA2 WEP/TKIP/AES

Peripheral interface: UART/SPI/I2C/I2S/IR remote control/GPIO/ADC/PWM

User configuration: AT+instruction set, cloud server, Android/iOS APP

Network Protocol IPv4/TCP/UDP/HTTP/MQTT

Main chip: ESP8266EX

Interface mode PWM/UART

Operating frequency band 2.4 ` 2.4835GHz

Wireless standard: IEEE 802. 11b/g/n

Wireless transmission rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,65,72.2M

Size 18 * 14.3 * 3.3mm (L * W * H)

Working voltage: DC 2.5V~3.6V

Encryption method: WEP/TKIP/AES

Operating temperature - 30 ° C to+55 ° C

Storage temperature - 55 ° C to+125 ° C

IOT Module of 20 year R&D team