Grafik-LCD 160x128, 160x128 LCD-Grafikdisplay
Modellnummer WG160128B
►Grafik-LCD 160x128
►IC: RA6963
►5-V-Stromversorgung
►1/128 duty cycle
►Optionale negative Spannung
►Schnittstelle: 8080
Zeichnung
Data source ref:WG160128B-TFH-VZ#
Technische Daten
Schnittstelle Pin-Funktion
| Pin No. | Symbol | Level | Beschreibung |
|---|---|---|---|
| 1 | FG | － | Frame ground |
| 2 | Vss | － | Ground |
| 3 | Vdd | － | Power supply for logic |
| 4 | Vo | － | contrast adjustment |
| 5 | Vee | － | Negative Voltage Output |
| 6 | /WR | L | Data write. Write data into RA6963when WR = L |
| 7 | /RD | L | Data read. Read data from RA6963when RD = L |
| 8 | /CE | L | Chip enable the controller RA6963 |
| 9 | 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 |
| 10 | /HALT | L | Clock operating stop signal |
| 11 | /RESET | H / L | Reset signal |
| 12 | DB0 | H / L | Data bus line |
| 13 | DB1 | H / L | Data bus line |
| 14 | DB2 | H / L | Data bus line |
| 15 | DB3 | H / L | Data bus line |
| 16 | DB4 | H / L | Data bus line |
| 17 | DB5 | H / L | Data bus line |
| 18 | DB6 | H / L | Data bus line |
| 19 | DB7 | H / L | Data bus line |
| 20 | NC | No connection |
mechanische Daten
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Number of dots | 160 x 128 | － |
| Module Ausmaß | 129,0 x 102,0 x 16,5(Max) | mm |
| Anzeigebereich | 101,0 x 82,0 | mm |
| Active area | 95,96 x 76,76 | mm |
| Dot size | 0,56 x 0,56 | mm |
| Dot pitch | 0,60 x 0,60 | mm |
| Duty | 1/128 | |
| 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℃ |
－ 18,6 16,8 |
－ 19,2 － |
22,1 19,8 － |
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 | － | 30 | 42 | 50 | mA |
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