MCU Information
| General information |
| Type | Microcontroller |
| Frequency (MHz) ? | 2 |
| Package | 40-pin side-brazed ceramic DIP |
| | | Architecture / Microarchitecture |
| Manufacturing process | CMOS |
| Data width | 8 bit |
| Low power features | Sleep mode, Standby mode |
| On-chip peripherals | - Serial communications interface
- 29 parallel I/O lines
- 16-bit timer
- 2 lines of data strobe
|
| On-chip RAM | 192 |
| On-chip ROM | 4 KB EPROM |
| | | Electrical/Thermal parameters |
| V core (V) ? | 5 ± 10% |
| |
| Notes |
- Instruction set compatible with HD6301 family
- On-chip EPROM can be programmed similar to 27C256 or 27256
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Pictures (1)
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| Hitachi HD637B01V0C |
2 MHz
40-pin side-brazed ceramic DIP |
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