| Part Number | UPD75237 |
| Manufacturer | NEC |
| Title | 4-BIT MICROCOMPUTER |
| Description | The µPD75237 is a microcomputer with a CPU capable of 1-, 4-, and 8-bit-wise data processing, a ROM, a RAM, I/O ports, a fluorescent display tube ... |
| Features |
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Built-in, large-capacity ROM and RAM • Program memory (ROM): 24K × 8 • Data memory (RAM): 1K × 4 I/O port: 64 ports (except FIP dedicated pins) Minimum instruction execution time: 0.67 µs (when operated at 6.0 MHz) Instruction execution time varyi... |
| Datasheet |
 UPD75237 Datasheet
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