SED1520 Series

LCD Panel Wiring Example (The full-dot LCD panel displays a character in 6×8 dots.)

1/16 duty:

• 10 characters × 2 lines

1

LCD 16×61

16

1

61

SED1520

Series

 

 

COM

1/16 duty:

• 23 characters × 2 lines

SEG

SED1520F

1

 

LCD 16×141

 

 

 

 

16

1

61

62

141

 

 

SEG

 

SEG

COM

 

SED1520F

 

SED1521F

 

 

 

 

1/32 duty:

• 33 characters × 4 lines

 

1

 

 

 

 

 

 

 

16

 

 

LCD 32×202

 

17

 

 

 

 

 

 

 

 

 

1

61

62

141

142

202 32

 

 

 

 

 

 

 

 

 

 

 

SEG

 

SEG

 

SEG

 

 

SED1520F

 

SED1521F

 

SED1520F

COM

 

 

*

 

COM

* The SED1521F can be omitted (the 32×122-dot display mode is selected).

Note: A combination of AB or AA type chip (that uses internal clocks) and 0B or 0A type chip (that uses external clocks) is NOT allowed.

EPSON

2–29