The Garmin "Drive 52 Full EU MT (5")" can receive traffic data, but it is not specifically stated that it receives this data via DAB+ and TPEG. However, it does support the reception of traffic information via TMC (FM) and digital traffic radio (DAB).
To ensure whether it can receive TPEG data via DAB+, it would be advisable to consult the official Garmin documentation or customer support, as this information is not explicitly mentioned in the specifications provided.
You can also charge the navigation device with a USB charger or with a USB connection to the PC/laptop.
The navigation device is only installed when we use it from time to time. Because of the small battery capacity, it then only has a small charge when switched on, which is enough (or not) for a short time (a few minutes).
Basically, it comes with a suction cup for attaching it to the windscreen. However, in the past I only had trouble with it, so I got myself an additional Garmin anti-slip mount. Surprisingly, it holds very well, even when cornering quickly.
statement from Garmin regarding this:
Garmin does not currently offer compatible software for Linux or derivatives. Available Garmin software requires either a Windows or MAC operating system to install.
A map or device software update is therefore not possible on Linux.
Future compatibility is not known at this time.
https://support.garmin.com/de-CH/?faq=GW7zjwgEUX2PsNTXrkV2c9