| 型号 | 厂家 | 封装 | 批号 |
| W24512AK-20 | WINBOND | DIP | 22+ |
| W24512AKDX | WINBOND | DIP | 22+ |
| W81386D | WINBOND | LQFP48 | 22+ |
| WGI217V | INTEL | TQFP | 22+ |
| WM8196SCDS/R | WOLFSON | SOP | 22+ |
| W78C32B | WINBOND | NA | 22+ |
| W79E649A-40PN | WINBOND | PLCC | 22+ |
| W981616CH-6 | WINBOND | TSOP | 22+ |
| W81282F-08 | WINBOND | QFP | 22+ |
| W29C020-90 | WINBOND | DIP | 22+ |
