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WS320240C

ETC
Part Number WS320240C
Manufacturer ETC
Description LCD
Published Nov 15, 2013
Detailed Description : 1.0 Model ：WS320240C Free Datasheet http://www.datasheet4u.com/ LCD MODULE WS320240C Version:1.0 Fep-15-2007 „...
Datasheet PDF File WS320240C PDF File

WS320240C
WS320240C

Overview
: 1.
0 Model ：WS320240C Free Datasheet http://www.
datasheet4u.
com/ LCD MODULE WS320240C Version:1.
0 Fep-15-2007 „ PHYSICAL DATA Item LCD type LCD duty LCD bias Viewing direction Module size (W×H×T) Viewing area (W×H) Number of dots Dot size (W×H) Dot pitch (W×H) Contents FSTN 1/240 1/16 6:00 143.
0 × 100.
8 × 10.
5MAX 105.
0 × 80.
0 320 × 240 0.
28 × 0.
28 0.
30 × 0.
30 Unit ------o’clock mm mm dots mm mm „ EXTERNAL DIMENSIONS 1 o f 32 Free Datasheet http://www.
datasheet4u.
com/ LCD MODULE WS320240C Version:1.
0 Fep-15-2007 „ BLOCK DIAGRAM „ OPERATING INSTRUCTIONS Input signal Function J1 (RA8835 Controller) Pin No Symbol 1 A0 2 /CS 3 DB0 4 DB1 5 DB2 6 DB3 7 DB4 8 DB5 9 DB6 10 DB7 11 /RD 12 /WR 13 /RST 14 BLK 15 BLA 16 GND 17 VEE 18 VCC 19 V0 20 SEL1 Description Data Type Selection Chip select Signal Data BUS Data BUS Data BUS Data BUS Data BUS Data BUS Data BUS Data BUS Read Signal Write Signal Reset Signal Supply voltage for LED Supply voltage for LED GND Power out (-23V)，LCD Power supply Supply voltage for logic Supply voltage for LCD Contrast adjustment H:6800,L:8080 2 o f 32 Free Datasheet http://www.
datasheet4u.
com/ LCD MODULE WS320240C Version:1.
0 Fep-15-2007 „ ABSOLUTE MAXIMUM RATINGS ( Ta = 25°C ) Parameter Supply voltage for logic Supply voltage for LCD Input voltage Operating temperature Storage temperature Symbol VDD VDD - VO VI TOP TST Min -0.
3 -0.
3 -0.
5 0 -20 Max 7.
0 30 VDD+0.
5 50 60 Unit V V V °C °C „ ELECTRICAL CHARACTERISTICS ( VDD = +5V±10% , VSS = 0V, Ta = 25°C ) 　 DC Characteristics Parameter Supply voltage for logic Supply current for logic Operating voltage for LCD Supply voltage for LED light Supply current for LED light Symbol VDD IDD VDD - VO VF IF Min 4.
5 --21.
0 ----Typ 5.
0 11.
9 23.
4 5.
0 85 Max 5.
5 20 26.
0 ----Unit V mA V V mA 　 RA8835 Timing Diagrams z System bus READ/WRITE timing I (8080) tAH8 A0 \CS tAW8 \WR,\RD D0∼D7 (WRITE) tACC8 D0∼D7 (READ) tOH8 tCC tDS8 tDH8 tCYC Signal A0,CS WR,RD Symbol tAH8 tAW8 tCYC tCC tDS8 tDH8 t...


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