SH67P53/K53
OTP/Mask 4-Bit micro-controller with LCD Driver
Features
SH6610D-Based Single-Chip 4-Bit Micro-controller with LCD Driver OTP ROM: 4K X 16 bits (SH67P53) MASK ROM: 4K X 16 bits (SH67K53) RAM: 196 X 4bits - 32 System Control Register - 144 Data RAM - 20 LCD RAM Operation
Voltage: - System oscillator = 30kHz - 4MHz, VDD = 2.
4V - 6.
0V - System oscillator = 30kHz - 8MHz, VDD = 4.
5V - 6.
0V 12
CMOS Bi-directional I/O Pins Built-in Pull-high/Pull-low Resistor for PORTA-PORTC 8-Level Stack (Including interrupts) One 8-Bit Auto Re-loaded Timer/Counter Warm-Up Timer Powerful Interrupt Sources: - External Interrupt: (Rising/Falling edge) - Timer0 Interrupt - Base Timer...