ROM
11
NA/
RICOH
8880
BGA1212
RICOH
20000
BGA
RICOH
80000
QFP144
RICOM
26800
LQFP-28
RICOH
46
QFP
RICOH/理光
880000
SOP18
RICOH
20000
QFP
RICOM
90000
LQFP-28
RICOH
3000
SOP
RICOH/理光
9850
BGA
RICOM
9800
LQFP-208
RICOH
8678
QFP144
RICOM
18000
标准封装
RICOH
19570
QFP144