SH66L08A Overview
SH66L08A is a single-chip 4-bit micro-controller. This device integrates a SH6610C CPU core, SRAM, timer, alarm generator, LCD driver, I/O port, voltage pump and program ROM. The SH66L08A is suitable for calculator application.
SH66L08A Key Features
- 32 System Control Register
- 256 Data memory
- 34 LCD RAM
- External interrupt (Low active)
- Timer0 interrupt
- Timer1 interrupt
- PORTB & PORTC interrupt (Low active)
- Crystal Oscillator: 32.768kHz
- RC Oscillator
- 34SEG X 4 (1/4 Duty, 1/3 Bias)