| Chip information |
| Type | Microcontroller |
| Manufacturing process | CMOS |
| Data bus width | 8 bit |
| Package | 40-pin DIP |
| Speed (MHz) | 1 |
| On-chip RAM | 112 |
| On-chip peripherals | Internal 8-bit timer, on-chip oscillator |
| Low power features | Wait mode, Stop mode |
| Physical memory (KB) | 8 |
| V core (V) | 5 |
| Min/Max operating temperature (°C) | 0 - 70 |
| Min/Typical power dissipation (W) | 0.005 (Wait mode) / 0.035 |
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