SG19232B
SG19232B is LCD manufactured by Unknown Manufacturer.
FEATURES
- +5 V POWER SUPPLY
- 1/32 DUTY CYCLE
- BUILT-IN CONTROLLER (SED1520 OR EQUIVALENT)
- 8-BIT PARALLEL INTERFACE
- 4.2 V LED FORWARD VOLTAGE
- INTERFACE PIN CONNECTIONS
NO.
1 2 3 4 5 6 7~14 15 16 17 18 19 20 w w at .D w
VSS VDD VO Ao R/W E a S e e h
U 4 t
.c
- MECHANICAL DATA
ITEM
Module Size (W x H x T) Viewing Area ( W x H ) Active Area ( W x H ) Dot Size ( W x H ) Dot Pitch ( W x H )
DIMENSIONS
116.0 x 37.0 x 9.4 ( 10.8 LED ) 88.0 x 19.0 80.6 x 16.28 0.38 x 0.47 0.42 x 0.51
UNIT mm mm mm mm mm
- ABSOLUTE MAXIMUM RATINGS
ITEM
Supply Voltage For Logic Supply Voltage For LCD Drive Input Voltage
SYMBOL LEVEL
0V 5V
FUNCTION
Power Supply Ground Power Supply Voltage Contrast Adjustment Voltage Data Type Select Signal H : Read / L : Wrtie
SYMBOL
VDD-VSS VDD-Vo VI
MIN.
H/L H/L H H/L 4.2V 0V H H H H/L L
- ELECTRICAL CHARACTERISTICS
ITEM SYMBOL
VDD-VSS VDD-Vo IDD
Enable Signal Data Bus Line LED Power (+) LED Power (-) Chip Select Signal For IC1 Chip Select Signal For IC2 Chip Select Signal For IC3 Clock Input (2 KHZ)
DB0~DB7 A K CS1 CS2 CS3 CL
Supply Voltage For Logic Supply Voltage For LCD Supply Current Input
- EXTERNAL DIMENSIONS w w w t a .D
S a
Output Voltage
Voltage e h
"HIGH" Level "LOW"...
