SH67K53 Datasheet | Sino Wealth

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...