UPSD3254A-40T6 Z8F3222AR020SC ZGP323HAS2832C00TR AT91SAM7S128C-MU Z8F0413SH005SC ZGP323LAS2832G C8051F121 UPSD3234A-40T6 Z8F3222VS020EC ZGP323HES2004C00TR ATMEGA2560-16CU DS80C310-QNG/T&R Z8F0413SJ005EC ZGP323LES2832G C8051F122 UPSD3234A-40U6 Z8F3222VS020SC ZGP323HES2008C00TR ATMEGA2560V-8CU DS87C520-QCL/T&R