SH67L17A
SH67L17A is 24K 4-bit Microcontroller manufactured by Sino Wealth.
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/ 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...
