| Part Number | UPD6P4B |
| Manufacturer | NEC |
| Title | 4-BIT SINGLE-CHIP MICROCONTROLLER |
| Description | The µPD6P4B is a microcontroller for infrared remote control transmitters which is provided with a one-time PROM as the program memory. Because us... |
| Features |
• Program memory (one-time PROM) : 1002 × 10 bits • Data memory (RAM) • 9-bit programmable timer • Command execution time • Stack level • I/O pins (KI/O) • Input pins (KI) • Sense input pin (S0) • S1/LED pin (I/O) • Power supply voltage • Operating a... |
| Datasheet |
 UPD6P4B Datasheet
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