| 型号 | 厂家 | 封装 | 批号 |
| PCF7947AT | NXP | SOP14 | 22+ |
| PFE3000 | SAM | SOP8 | 22+ |
| P321TCPCS | ST | QFP64 | 22+ |
| PM25LV512-25SCE | PMC | SOP8 | 22+ |
| PM25LV512A-100SCE | PMC | SOP8 | 22+ |
| PXA270C5E520 | INTEL | BGA | 22+ |
| PL3120-E4T10 | ST | TSSOP38 | 22+ |
| PL3170-E4T10 | ST | TSSOP28 | 22+ |
| P89C668HFA | NXP | PLCC | 22+ |
| P89C669FA | NXP | PLCC44 | 22+ |
