winbond electronics
所示图像仅为示意图。请从产品数据表中获得准确的规格。
| Type | Description |
|---|---|
| Package | 40DIP |
| Device Core | 8051 |
| Family Name | W78 |
| Program Memory Type | Flash |
| Program Memory Size | 4 KB |
| Maximum Speed | 40 MHz |
| Data Bus Width | 8 Bit |
| RAM Size | 256 byte |
| Operating Supply Voltage | 2.5|3.3|5 V |
| Operating Temperature | -40 to 85 °C |
| Interface Type | ISP |
| Number of Programmable I/Os | 68 |
| Number of Timers | 2 |
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