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P87C52X2BBD,157
满1000元免运费及包装费
参数 |
数值 |
|---|---|
| 规格书 |
 数据手册下载 |
| Operating Supply Voltage | 5 V |
| Number of Timers | 3 |
| Data Bus Width | 8 Bit |
| Package | 44LQFP |
| Number of Programmable I/Os | 32 |
| Family Name | 87C |
| Program Memory Type | EPROM |
| Operating Temperature | 0 to 70 °C |
| Device Core | 80C51 |
| Maximum Speed | 33 MHz |
| Interface Type | UART |
| Program Memory Size | 8 KB |
| RAM Size | 256 byte |
