On: Show HN: I made a tiny camera with super long batt...

[davekeck]

> It's pretty cool that your MSP handles the SD Card directly!

The MSP430 is actually the puppet master for an ICE40 FPGA that does the high-speed transfers (102 MHz) between image sensor -> SDRAM -> SD card.

Here's a post about the architecture if you're curious:

https://toaster.llc/blog/architecture

Thanks for the feedback!