Bar Exclusive: Sm3280aa Memory

Solder a physical SPDT switch to pin 23 (WP#) of the SM3280AA. Grounding this pin enables hardware write-protect – perfect for forensic copies.

: This dual-channel controller supports USB 3.2 Gen 1 (formerly USB 3.0), enabling read speeds up to 350MB/s . sm3280aa memory bar

Many embedded systems (medical devices, CNC machines) still require USB 2.0/3.0 bootable drives with specific VID/PID. The SM3280AA allows cloning and spoofing of legacy drives. Solder a physical SPDT switch to pin 23