ماژول وای فای سریال HC22 با هسته ESP8266

Wireless standard: IEEE802.11 b/g/n

Frequency range: 2.412 GHz - 2.484 GHz

Antenna interface: onboard PCB antenna

Transmit power:

802.11b: 20 dBm (typical)

802.11g: 17 dBm (typical)

802.11n: 14 dBm (typical)

Receiving sensitivity:

802.11b: - 91 dBm @ 11Mbps (typical)

802.11g: - 75 dBm @ 54Mbps (typical)

802.11n: - 72 dBm @ MCS7 (typical)

Interface type: Standard 3.3V TTL level UART interface, GPIO

Interface count rate: 110bps - 921600bps

Operating voltage: 3.3 + 0.3 V

Operating current: 80mA (typ)

Operating humidity: 5% - 90% (no condensation)

Storage temperature: - 40 DEG C - +85 C

Operating temperature: - 40 DEG C - +85 C

Outline dimension: 26.9mm * 13mm