Interface Pin Function
Pin No.
Symbol
Level
Description
1
Vss
GND
2
Vdd
Power supply
3
Vo
Power supply for LCD driver
4
C/D
H / L
WR=L , C/D=H : Command Write C/D=L: Data write
RD=L , C/D=H : Status Read C/D=L: Data read
5
RD
L
Data read. Read data from RA6963 when RD = L
6
WR
Data write. Write data into RA6963 when WR = L
7
DB0
Data bus line
8
DB1
9
DB2
10
DB3
11
DB4
12
DB5
13
DB6
14
DB7
15
CE
L : Chip enable
16
RESET
H : Normal ; L : Initialize RA6963
17
Vee
Negative Voltage output( -16 V )
18
MD2
H: 32 columns ; L: 40 columns
19
FS1
Pins for selection of font ; H : 6 * 8 , L : 8 * 8
20
N.C
No connection
General Specifications
ITEM
STANDARD VALUE
UNIT
Number of Dots:
240 x128
Module dimension:
144.0x104.0x15.8(MAX)mm
mm
View area:
114.0x64.0mm
Active area:
107.98x57.58mm
Character size:
(L)0.43x(W)0.43 mm
Character pitch:
(L)0.45x(W)0.45mm
LCD type:
STN , Negative , transmissive ,Blue
(In LCD production, It will occur slightly color difference. We can only guarantee the same color in the same batch.)
Duty:
1/128
View direction:
6 o’clock
Backlight:
LED ,White
Absolute Maximum Ratings
SYMBOL
Operating Temperature
TOP
-20
-
+70
°C
Storage Temperature
TST
-30
+80
Input Voltage
VI
VSS
VDD
V
Supply Voltage For Logic
VDD-VSS
-0.3
+7
Supply Voltage For LCD
VDD-V0
0
21
Electrical Characteristics
CONDITION
3.0
5.5
Supply Voltage For LCD *Note
Ta=-20°C Ta=25°C Ta=+70°C
17.6
19.5
21.7
- -
V V V
Input High Vol
VIH
0.8VDD
Input Low Vol
VIL
0.2VDD
Output High Vol
VOH
VDD -0.3
Output Low Vol.
VOL
0.3
Supply Current
IDD
46
58
65
mA
Per quantita’ maggiori di 25pz prego invii la richiesta a [email protected] o chiami il +39 0332 1888005
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