> The APU itself doesn't have wlan so that depends on what card you use > of course. bwfm(4) does work well though the antenna is a resonant cavity > etched on the PCB and there's no way to move it outside of the case. > If you want to run a high performance AP you'll still want a separate > device.
The CM4 has a connector for an external antenna (but only one). Not sure how well bwfm(4) works as an AP though. Note that CM4 PCIe support only works in -current.
