The LBWA1KL1FX-TEMP from Murata is a RF Module with Frequency 2400 to 2483.5 MHz, Data Rate 11 to 65 Mbps, Supply Voltage 1.71 to 4.2 V, Current Receiving 47 to 60 mA (Wi-Fi), Current Transmitting 320 to 370 mA (Wi-Fi). More details for LBWA1KL1FX-TEMP can be seen below.