Also, it would be possible that this is some kind of additional soldering component, to make the part suitable to use as a module, to increase the future solder point.
For example, if you want to use a chip on a small pcb, which is later machine-soldered on a bigger pcb, it can be a problem, if your part on the "Module" pcb gets molten too. For normal parts, is uncommon to be used as a module (solder), but for these chips, and other one, its quite common to manufacture modules.For example, the U-Blox Nina Module, is based on a ESP32 -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/b6acabae-7aed-4ca6-b0f5-72bc384f1342%40googlegroups.com.
