| 型号 | 厂家 | 封装 | 批号 |
| UP1601PQGK | uPI Semiconductor Corp | QFN-48 | 22+ |
| UP6228A | uPI Semiconductor Corp | QFP | 22+ |
| UP1951PQDD | uPI Semiconductor Corp | QFN | 22+ |
| UBX-M8030-KA | U-blox | QFN40 | 22+ |
| UPD789166GB-634-8ES-A | NEC | QFP | 22+ |
| UPD76F0113GJA1-GAE-E3-QS-AX | 瑞萨电子 | Renesas | TQFP144 | 22+ |
| UPA1913TE-T1-AT | 瑞萨电子 | Renesas | SC-95 | 22+ |
| USB3503AI-1-GL-TR | 微芯Microchip | WLCSP25 | 22+ |
| UR133AL-AD-AB3-B-R | 友顺 | 友顺 | SOT-89 | 22+ |
| UR6225G-15-AE3-3-R | 友顺 | 友顺 | SOT23 | 22+ |
