LCM-Module 320x240
Modellnummer WG320240CX
►Grafik LCD 320x240
►IC: Epson-SID13700
►Integrierte Negativspannungserzeugung
►1/240 duty cycle
►Touchscreen optional
►Temperaturkompensation optional
►Schnittstelle: 6800/8080
Zeichnung
Data source ref:WG320240CX-TFH-VZ#
Technische Daten
Schnittstelle Pin-Funktion
Pin No. | Symbol | Level | Beschreibung |
---|---|---|---|
1 | VSS | 0V | Ground |
2 | VDD | 5,0V | Power supply for Logic |
3 | NC | — | No connection |
4 | /RD | H/L | 8080 family: Read signal, 6800 family: Enable clock |
5 | /WR | H/L | 8080 family: Write signal, 6800 family: R/W signal |
6 | A0 | H/L | RD=L WR=H. A0=L: Data Read A0=H: Status Read RD=H WR=L.A0=L: Data Write A0=H: Command Write |
7~14 | DB0~DB7 | H/L | Data bus line |
15 | CS | H/L | Chip select ,Active L |
16 | RES | H/L | Controller reset signal, Active L |
17 | VEE | — | Negative voltage output |
18 | FGND | — | Frame Ground |
19 | NC | — | No Connection |
20 | WAIT | — | Check busy |
mechanische Daten
Artikel | Ausmaß | Einheit |
---|---|---|
Number of dots | 320 x 240 | - |
Module Ausmaß | 148,02 x 120,.24 x 15,6(Max) | mm |
Anzeigebereich | 120,14 x 92,14 | mm |
Active area | 115,18 x 86,38 | mm |
Dot size | 0,34 x 0,34 | mm |
Dot pitch | 0,36 x 0,36 | mm |
Duty | 1/240 | |
Backlight-Typ | LED | |
IC | S1D13700 | |
Schnittstelle | 8080 |
Absolute Maximalwertimum Ratings
Artikel | Symbol | Mindestwert | typischer Wert | Maximalwert | Einheit |
---|---|---|---|---|---|
Betriebstemperatur | TOP | -20 | - | +70 | ℃ |
Lagertemperatur | TST | -30 | - | +80 | ℃ |
Input Voltage | VIN | -0,3 | - | VDD+0,5 | V |
Supply Voltage For Logic | VDD-VSS | 0 | - | 6,5 | V |
Supply Voltage For LCD | VDD-V0 | 0 | - | 32 | V |
Elektrische Eigenschaften
Artikel | Symbol | Bedingung | Mindestwert | typischer Wert | Maximalwert | Einheit |
---|---|---|---|---|---|---|
Supply Voltage For Logic | VDD-VSS | - | 4,5 | 5,0 | 5,5 | V |
Supply Voltage For LCD | VDD-V0 | Ta=-20℃ Ta=25℃ Ta=70℃ |
- - - |
- - - |
- - - |
V V V |
Input High Volt. | VIH | - | 3,5 | - | - | V |
Input Low Volt. | VIL | - | - | - | 1,0 | V |
Output High Volt. | VOH | - | VDD-0,4 | - | - | V |
Output Low Volt. | VOL | - | - | - | 0,4 | V |
Supply Current | IDD | VDD=5,0V | 65 | 75 | 85 | mA |
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