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 | 42PDIP |
| Family Name | ST7 |
| Program Memory Type | EPROM |
| Program Memory Size | 8 KB |
| Maximum Speed | 16 MHz |
| Data Bus Width | 8 Bit |
| RAM Size | 384 byte |
| Operating Supply Voltage | 5 V |
| Operating Temperature | -40 to 85 °C |
| Interface Type | SCI/SPI |
| On-Chip ADC | 8-chx8-bit |
| Number of Programmable I/Os | 44 |
| Number of Timers | 2 |
| Standard Package | Rail / Tube |
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