LC2042-DW
20 characters x 4 lines + white led backlight
ABSOLUTE MAXIMUM RATINGS
Item Supply
Voltage(Logic) Supply
Voltage(LCD) Input
Voltage Operating Temp.
Storage Temp.
Symbol VDD - VSS VDD - VO VI Topr Tstg Min.
-0.
3 -0.
3 -0.
3 -20 -30 Max.
7.
0 13.
0 VDD + 0.
3 70 80 Unit V V V °C °C
MECHANICAL DATA
Item Nominal Dimensions Unit mm mm mm mm g Module Size ( W x H x T ) 146.
0 x 62.
5 x 14.
0 123.
5 x 43.
0 Viewing Area ( W x H ) Character Size ( W x H ) 4.
84 x 9.
22 0.
92 x 1.
10 Dot Size ( W x H ) Approx.
125 Weight
ELECTRICAL CHARACTERISTICS ( V DD =5V±0.
25V )
Item Input High
Voltage Input Low
Voltage Output High
Voltage Output Low
Voltage Supply Current LCD Driving
Voltage Symbol VIH VIL VOH V...