| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | SC16C550BIA44 | 5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs | 235K |
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| 2 | SC16C550BIA44 | 5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs | 235K |
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| 3 | SC16C550BIA44 | 5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs | 256K |
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| 4 | SC16C550BIA44 | 5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs | 256K |
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