The LBEE5PA1LD-222 from Murata is a RF Module with Frequency 2400 to 2483.5 MHz, Data Rate 1 to 65 Mbps, Supply Voltage 1.8 to 4.8 V, Current Receiving 55 to 100 mA (Wi-Fi), Current Transmitting 330 to 410 mA(Wi-Fi). More details for LBEE5PA1LD-222 can be seen below.