INTRODUCTION
S6A0072 is a dot matrix LCD driver & controller IC which is fabricated by low power CMOS technology. It is capable of displaying 1-line 16 characters or 2-line 8 characters with 5 x 8 dots format.

FEATURES
• Internal Memory
   - Character Generator ROM (CGROM): 9600 bits (240 characters ´ 5 ´ 8 dot)
   - Character Generator RAM (CGRAM): 160 bits (4 characters ´ 5 ´ 8 dot)
   - Display Data RAM (DDRAM): 128 bits (16 characters ´ 8bits)
• Low power operation
   - Power supply voltage range: 2.7 to 5.5V (VDD)
   - LCD drive voltage range: 3.0 to 11.0 (VDD-V5)
• CMOS process
• Duty cycle: 1/16
• Built-in oscillator
• Low power consumption
• Internal divide resistor for LCD driving voltage
• COG available

FUNCTIONS
Character type dot matrix LCD driver & controller
• Easy interface with 4-bit or 8-bit MPU.
• Internal driver: 16 common and 40 segment signal output.
• Display character pattern: 5 ´ 8 dots format (240 kinds)
• Direct programming of the special character patterns by character generator RAM
• Mask option for programming customer character patterns
• Various instruction functions
• Automatic power on reset