160x80 LCD-Anzeige
Modellnummer WG16080D
►Grafik LCD 160x80
►3 inch LCD Display
►160x80 dots
►IC: RA6963
►5-V-Stromversorgung
►1/80 duty cycle
►Negative Spannung integriert
►Schnittstelle: 8080
Zeichnung
Data source ref:WG16080D-TFH-VZ#
Technische Daten
Schnittstelle Pin-Funktion
| Pin No. | Symbol | Level | Beschreibung |
|---|---|---|---|
| 1 | VSS | Ground | |
| 2 | Vdd | 5,0V | Power supply for logic circuit |
| 3 | Vo | Contrast Adjustment | |
| 4 | /WR | H / L | Data write. Write data into RA6963C when /WR = L |
| 5 | /RD | H / L | Data read. Read data from RA6963C when RD = L |
| 6 | C/D | H / L | Command/data read/write |
| 7 | DB0 | H / L | Data bus line |
| 8 | DB1 | H / L | Data bus line |
| 9 | DB2 | H / L | Data bus line |
| 10 | DB3 | H / L | Data bus line |
| 11 | DB4 | H / L | Data bus line |
| 12 | DB5 | H / L | Data bus line |
| 13 | DB6 | H / L | Data bus line |
| 14 | DB7 | H / L | Data bus line |
| 15 | /CE | L | Chip enable the controller RA6963C |
| 16 | NC/FS | No connection / Pins for selection of font ; | |
| 17 | /RST | L | Reset active “ L “ |
| 18 | Vee | Negative voltage output | |
| 19 | A | Power supply for B/L + | |
| 20 | K | Power supply for B/L - |
mechanische Daten
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Number of dots | 160 x 80 | － |
| Module Ausmaß | 93,0 x 70,0 x 13,6(Max) | mm |
| Anzeigebereich | 72,0 x 40,0 | mm |
| Active area | 67,17 x 33,57 | mm |
| Dot size | 0,39 x 0,39 | mm |
| Dot pitch | 0,42 x 0,42 | mm |
| Duty | 1/80DUTY,1/9BIAS | |
| Backlight-Typ | LED | |
| IC | RA6963 | |
| 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+0,3 | V |
| Supply Voltage For Logic | VDD-VSS | -0,3 | － | +7,0 | 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℃ |
－ 13,2 － |
－ 13,5 － |
－ 13,8 － |
V V V |
| Input High Volt. | VIH | － | 0,8VDD | － | VDD | V |
| Input Low Volt. | VIL | － | 0 | － | 0,15VDD | V |
| Output High Volt. | VOH | － | VDD-0,3 | － | VDD | V |
| Output Low Volt. | VOL | － | 0 | － | 0,3 | V |
| Supply Current | IDD | VDD=5,0V | － | 18,2 | － | mA |
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