Inventek Systems ISM43340-M4G-L44-10U Multiprotocol Modules 802.11a/b/g/n serial-to-WiFi and BT 4.0 combo module with integrated TCP/IP stack. U.FL for External Antenna. Inventek AT Commands (IWIN) firmware and Cypress WICED compatible. Certified FCC/IC/CE

Security: WEP-128, WPA-PSK (TKIP), WPA2-PSK

Data Rate: 72.2 Mb/s

Frequency: 2.4 GHz, 5 GHz

Dimensions: 14.5 mm x 34 mm x 2.5 mm

Output Power: 19 dBm

Interface Type: SPI, UART

Modulation Technique: 16-QAM, 64-QAM, CCK, DBPSK, DQPSK, OFDM, QPSK

Supply Voltage - Max: 3.3 V

Supply Voltage - Min: 3.3 V

Antenna Connector Type: u.FL

Operating Supply Voltage: 3.3 V

Protocol - WiFi - 802.11: 802.11 a/b/g/n

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth