Datasheet

DEM 20488 SBH-PW-N Product Specification
Version:8 Page: 2
1. FUNCTIONS & FEATURES
MODULE LCD TYPE
DEM 20488 FGH-PW STN-Blue Transmissive Negative Mode
z Viewing Direction : 6 o’clock
z Driving Scheme
: 1/16 Duty Cycle, 1/5 Bias
z Power Supply Voltage
: 5 Volt (typ.)
z V
LCD
(V
DD
-V
0
) : 4.5 Volt (typ.)
z Display Format
: 20 x 4 Characters (5x8 dots Format: 208 Kinds )
z Internal Memory
: CGROM (10,080 bits )
: CGRAM (64 x 8 bits )
: DDRAM (80 x 8 bits for Digits)
z CGROM
: CGROM of the ST7066U-0A
z Interface
: Easy Interface with a 4-bit or 8-bit MPU
z Operating Temperature
: -20°C to +70°C
z Storage Temperature
: -30°C to +80°C
2. MECHANICAL SPECIFICATIONS
z Module Size : 77.00 x 47.00 x 10.10 mm
z Character Pitch
: 2.80 x 5.03 mm
z Character Size
: 2.30 x 4.03 mm
z Dot Pitch : 0.47 x 0.51 mm
z Dot Size
: 0.42 x 0.46 mm
z Dot Gap
: 0.05 mm