SH67L17A
24K 4-bit Micro-controller with LCD Driver
Features
SH6610D-based single-chip 4-bit micro-controller with LCD driver
ROM: 24K X 16bits
RAM: 4136 X 4bits (Excluding LCD RAM) - 43 System Control Register - 4093 Data memory - 180 LCD RAM
Operation
Voltage: 1.
2V - 1.
7V (Typical 1.
5V)
Built-in 1.
5V Regulator (Input
Voltage: 1.
6V - 3.
5V)
24
CMOS Bi-directional I/O Pins (including 8 shared with SEG/COM pins)
8-Level Stack (Including Interrupts)
One 8-bit Base Timer
One 8-bit Auto Reloaded Timer/Counter
Warm-Up Timer
Powerful Interrupt Sources:
———
- External interrupt (INT share with PORTA.
0) - Timer0 interrupt - Base timer interrupt - PORTB & PORTC interrupts (Fall...