UPD75P3216 Description
DATA SHEET MOS INTEGRATED CIRCUIT µPD75P3216 4-BIT SINGLE-CHIP MICROCONTROLLER The µPD75P3216 replaces the µPD753208’s internal mask ROM with a one-time PROM,.
UPD75P3216 Key Features
- patible with µPD753208
- Memory capacity
- PROM : 16384 × 8 bits
- RAM : 512 × 4 bits
- Can operate in same power supply voltage range as the mask version µPD753208
- VDD = 1.8 to 5.5 V
- LCD controller/driver
- 0.95, 1.91, 3.81, 15.3 µs (@ 4.19-MHz operation with system clock)
- 4-bit operation: 8 × 4 banks
- Segment selection