| Part Number | UPD17P228 |
| Manufacturer | NEC |
| Title | 4-BIT SINGLE-CHIP MICROCONTROLLER |
| Description | The µPD17P228 is a model of the µPD17228 with a one-time PROM instead of an internal mask ROM. Since the user can write programs to the µPD17P228,... |
| Features |
• Pin compatible with µPD17225, 17226, 17227 and 17228 (except PROM programming function) • Carrier generator circuit for infrared remote controller (REM output) • 17K architecture: General-purpose register method • Program memory (one-time PROM): 16... |
| Datasheet |
 UPD17P228 Datasheet
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