| 型号 | 厂家 | 封装 | 批号 |
| W83C554F | WINBOND | QFP | 22+ |
| WM8199CDS | WOLFSON | SSOP28 | 22+ |
| W9825G6JH-75 | WINBOND | TSOP | 22+ |
| W971GG8JB-18I | WINBOND | BGA | 22+ |
| W971GG8JB-25I | WINBONG | BGA | 22+ |
| WJLXT972C.A4 | CORTINA | QFP | 22+ |
| WJLXT901ALC.A4 | CORTINA | QFP | 22+ |
| W29C040-90 | WINBOND | DIP | 22+ |
| WM8605 | 原厂代理 | BGA | 22+ |
| W65C22S6TPLG-14 | WESTERN | PLCC | 22+ |
