Datasheet

DEM 20485 SYH-LY Product Specification
Version: 3 PAGE: 2
1.FUNCTIONS & FEATURES
MODULE NAME LCD Type Remark
DEM 20485 SYH-LY STN Yellow Green Transflective Positive Mode ---
l Viewing Direction : 6 O'clock
l Driving Scheme : 1/16 Duty Cycle, 1/5 Bias
l Power Supply Voltage : 5 Volt (typ.)
l V
LCD
(V
DD
-V
0
) : 4.5 Volt (typ.)
l Backlight Color : LED, Lightbox, Yellow Green
l Display contents : 20 x 4 Characters (5 x 8 dots)
l Internal Memory : CGROM (10,080 Bits )
: CGRAM (64 x 8 Bits )
: DDRAM (80 x 8 Bits for Digits)
l CGROM : CGROM of the ST7066U-0A-B
l Interface : Easy Interface with a 4-bit or 8-bit MPU
2. MECHANICAL SPECIFICATIONS
l Module Size : 98.00 x 60.00 x 14.50 mm
l Character Font : 5 x 8 dots
l Character Size : 4.75 x 2.95 mm
l Character Pitch : 5.35 x 3.55 mm
l Dot Size : 0.55 x 0.55 mm
l Dot Pitch : 0.60 x 0.60 mm
l Dot Gap : 0.05 mm