The LBEE5XV2BZ-883 from Murata is a RF Module with Frequency 2412 to 5825 MHz (Wi-Fi) / 2402 to 2480 MHz (Bluetooth), Data Rate Up to 866 Mbps (Wi-Fi), 3 Mbps(Bluetooth), Supply Voltage 1.62 to 4.8 V, Current Receiving 100 to 150 mA (Wi-Fi)/40 to 65 mA (Bluetooth), Current Transmitting 370 to 470 mA (Wi-Fi) / 40 to 65 mA (Bluetooth). More details for LBEE5XV2BZ-883 can be seen below.