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AZ DISPLAYS, INC.
COMPLETE LCD SOLUTIONS
SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY
PART NUMBER:
AG2412D Series
General Specifications
Item Display Pattern Color Module Dimension Viewing Area Active Area Character Size Character Pitch DOT Size DOT Pitch Standard Value Dot-Graphic with ICON Mono. Character Grayscale mm mm mm mm mm mm mm TN, Negative HTN, Negative STN, Gray STN, Blue FSTN, Negative Digits Unit Dots
170.0(W)X93.0(H)X15.8(D)(Max) 129.0(W)X75.0(H) 119.97(W) 63.97(H)
/ /
0.47(W)X0.47(H) 0.50(W)X0.50(H)
TN, Positive HTN, Positive STN, Yellow-Green FSTN, Positive Color STN FM LCD Transflective Anti-Glare 6H 12H
LCD Type
Polarizer Type View Direction LCD Controller & Driver LCD Driving Method Interface Type Backlight Type Backlight Color EL/CCFL Driver type DC-DC Converter Operation Temperature Storage Temperature /
Transmissive
Reflective
T6963C OR EUQIVALENT 1/128duty, 1/12bias I2C 6800 LED EL 4-wire Serial 8080 4-bit Bottom CCFL 3-wire Serial Single Side White Red External
o o
Dual Side
Yellow-Green Blue Build-in -20 ~ 60 -30 ~ 70
Amber
C C
4
Electrical-optical Specifications Absolute Maximum Ratings
Item Supply Voltage For Logic Supply Voltage Supply Driver Voltage For Lcd Symbol VDD -VSS VEE VLCD VI To Ts Condition Ta=25 C Ta=25oC Ta=25oC Ta=25oC o
Min. -0.3 VDD -30 VEE-0.3 -0.3 -20 -30
Typ. -
Max. 7.0 VDD +0.3 VDD+0.3 VDD+0.3 60 70
Unit V V V V
o o
Input Voltage Operating temperature Storage temperature
C C
Note: Operating Temperature and Storage Temperature can be found in 1.General Specifications.
Electrical-optical Characteristics
No. 1 2 3 4 5 Item Contrast Ratio Threshold voltage Saturation voltage Rise time Response time Fall time On time Off time 6 7 8 9 10 11 Viewing Angle 6H 12H 3H 9H Symbol Cr Vth Vsat Tr Tf TON TOFF 1 2 3 4 Cr = 2 Ta=25oC Condition Ta=25oC VLCD =12.7V Ta=25oC Ta=25 C Ta=25oC Ta=25oC Ta=25oC Ta=25oC
o
Min.
Typ.
Max.
Unit V
3.0
1.88
3.4
1.904 2.044 148 209 172 240 30 50 50 50 2.07 200 250 230 280
V
ms ms ms ms
Deg Deg Deg Deg
Frame frequency Clock Oscillation Frequency
FR fosc
/ /
50 /
70 6.0
85 /
Hz Mhz
LED back light Electrical/Optical characteristics ITEM SYMBOL CONDITION Forward current If Vf=4.2 V White
MIN. 60
Ta=25C TYP MAX. UNIT E 90 200 mA
8
Page 2
Luminous Intensity Luminous Tolerance Chromaticity coordinate Chromaticity coordinate Note:
Iv / X Y
Vf=4.2 V White / Vf=4.2 V White Vf=4.2 V White
120 / 0.287 0.276
180 / 0.31 0.32
/ 20 0.330 0.339
Cd/m 2 % / /
6.3 Electrical Characteristics
No 1 2 3 4 5 6 7 Item Supply Voltage for Logic Supply Voltage for LCD Driver Supply Current for Logic Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage Symbol VDD-VS
S
Condition Ta=25+3 oC Ta=25+3 oC VDD=5.0V -
Min. 4.5 16.9 -
Typ. 5.0 17.2
Max. 5.5 17.5
Unit V V mA V V V V
VDD-VO (VLCD) IDD VIH VIL VOH VOL
11.0 / /
-
24.0 Vdd 0.8
VDD 0.3
Vdd-2. 2 0
VDD-0.3 VSS
6.4 Timming Characteristics
(1) System Bus Read/Write Characteristics
C/D tCDS CE tCE,tRD,tWR RD, WR D0-D7 (Write) tACC D0-D7 (Read)
(VDD = 4.5 V to 5.5 V, Ta = -10 to 70C )
tCDH
tDS tDH tOH
Item C/D Set Up Tme C/D Hold Time CE,RD, WR Pulse Width Data Set Up Time Data Hold Time Access Time Output Hold Time
Symbol tCDS tCDH tce, trd, tWR tDS tDH tACC tOH
Condition
Rating Min 100 10 80 80 40 -- 10 Max -- -- -- -- -- 150 50
Units ns ns ns ns ns ns ns
Instruction Description Table of T6963C Commands
Command (1)REGISTER SET (2) CONTROL WORD SET (3) MODE SET CODE 00100001 00100010 00100100 01000000 01000001 01000010 01000011 1000X000 1000X001 1000X011 1000X100 10000XXX 10001XXX 10010000 1001XX10 1001XX11 100101XX 100110XX 100111XX 10100000 10100001 10100010 10100011 10100100 10100101 10100110 10100111 10110000 10110001 10110010 11000000 11000001 11000010 11000011 11000100 11000101 11100000 11101000 11110XXX 11111XXX 1111X000 1111X001 1111X010 D1 X address Data Low address Low address Columns Low address Columns Data Data Data D2 Y address 00H High address High address 00H High address 00H Function Cursor pointer set Offset register set Address pointer set Text home address set Text area set Graphic home address set Graphic area set "OR" mode "EXOR" mode "AND" mode "Text attribute" mode Internal CG ROM mode External CG ROM mode Display 0ff Cursor on, blink off Cursor on, blink on Text on, graphic off Text off, graphic on Text on, graphic on 1 line cursor 2 lines cursor 3 lines cursor 4 lines cursor 5 lines cursor 6 lines cursor 7 lines cursor 8 lines cursor Data auto write set Data auto read set Auto reset Data write and ADP increment Data read and ADP increment Data write and ADP decrement Data read and ADP decrement Data write and ADP non variable Data write and ADP non variable Screen peek Screen copy Bit reset Bit set Bit 0 (LSB) Bit 1 Bit 2
(4) DISPLAY MODE
(1) CURSOR PATTERN SELECT
(2) DATA AUTO READ/WRITE (7) DATA READ WRITE
(8) SCEEN PEEK (9) SCEEN COPY (10) BIT SET/RESET
1111X011 1111X100 1111X101 1111X110 1111X111
-
-
Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 (Note) X: disabled data
Interface Description
Pin No. Symbol Level Function Description
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
FG Vss Vdd Vee /WR /RD /CE C/D NC /RST DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 FS RV
/ /
FRAME GROUND GROUND (0V)
+5.0 V Power supply for logic (+) -12.2 V LCD Drive Voltage (-) H/L H/L H/L H/L / H/L H/L H/L H/L H/L H/L H/L H/L H/L H/L / Write Signal Read Signal Chip Enable Command/Data No connected Reset Data Input/Output(LSB) Data Input/Output Data Input/Output Data Input/Output Data Input/Output Data Input/Output Data Input/Output Data Input/Output(MSB) H:6X8 Character Font L:8X8 Character Font Reverse data in
Block Diagram
Application Circuit
7
AZ DIS P LAY S , INC . AG M2412D
DWG NO: ED-3907-LCM/A

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