Wireless Gecko family and can support 2.4GHz for 802.15.4, BLE and proprietary protocols and sub-GHz for proprietary protocols. The integrated Power Amplifier (PA) is capable of up to 19.5dBm output power for 2.4GHz and 20 dBm for sub-GHz, eliminating the need for an external PA. For 2.4Ghz, the integrated balun, further reduces the BOM. Antenna diversity is supported in hardware for applications that may be in harsh RF environments that are subject to multipath and fading. Low active mode currents for both transmit and receive, together with the low MCU and peripheral currents provide longer battery life. RF sense provides for true wake on radio capabilities by detecting RF signals while in sleep modes. Finally, Silicon Labs packet trace feature can dramatically reduce wireless development debug time by providing a complete look at what is happening in the network.