Why 32kb flash memory instead of 192kb?

[Meng]

I am busy with the muRata module and sixfox on the discovery kit STM32L072. When i want to copy a bin file to the the board as external drive it gives a not enough space error. The total size of the disk is only 32 kb, while the documentation says there must be 192 Kbytes of Flash memory. How can i access the total flash?

[Tesla DeLorean]

Perhaps by using STM32 Cube Programmer?

Try also updating the ST-LINK firmware to see if that permits drag and drop to work properly.​

[Meng]

Apparently a jumper was not connected correctely