Unboxing SIO2SD interface by Pigula

Autopsy:

The SIO2SD is a device that allows you to load games/applications into any 8-bit Atari XL/XE computers via SIO interface from SD/MMC cards.

Device abilities:

Works with SD (not SDHC) and MMC(FAT12,FAT16 and FAT32 formats)
Handles ATR (rw), XFD (ro) and COM/XEX (ro) file types.
16×2 LCD display allows to “walk” catalog tree and choose files to load.
Handles SIO with turbo (allows to set speed index from 1 to 16, default is 6 (69kb/s), in versions 1.x speed index was always 10 (51kb/s))
All densities with 128B and 256B sectors, including 16MB disks.
Handles drives D1 to D8.
Can be configured using ATARI (it’s possible to load configuration tool directly from MCU flash memory, so no SD card is needed)

SIO2SD in Action: