2.08" 256x64 COG+PCB OLED-Anzeigen
Modellnummer WEA025664A
►2,08 Zoll OLED
►Typ: Grafik
►Bauweise: COG+PCB
►256x64 Punktmatrix
►IC:SSD1362
►3-V-Stromversorgung
►1/64 duty
►Schnittstelle: SPI
►die Farbe des Displays: Weiß / Gelb
►Unterstützt Grauskala
►Traditional Chinese version options (Font IC: GT21L16T1W)
Zeichnung
Data source ref: WEA025664ALAP3N00000
Technische Daten
Schnittstelle Pin-Funktion
No. | Symbol | Funktion |
---|---|---|
1 | GND | Reserved pin. It should be connected to ground. |
2 | VCC | Power supply for panel driving voltage. This is also the most positive power voltage supply pin. It is supplied by external high voltage source. |
3 | D0 | These pins are bi-directional data bus connecting to the MCU data bus. Unused pins are recommended to tie LOW. When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SID. |
4 | D1 | |
5 | RES# | This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin pull HIGH during normal operation. |
6 | D/C# | This pin is Data/Command control pin connecting to the MCU. When the pin is pulled HIGH, the data at D[1:0] will be interpreted as data. When the pin is pulled LOW, the data at D[1:0] will be transferred to a command register. |
7 | CS# | This pin is the chip select input connecting to the MCU. The chip is enabled for MCU communication only when CS# is pulled LOW (active LOW). |
mechanische Daten
Artikel | Ausmaß | Einheit |
---|---|---|
Punktmatrix | 256 x 64 | Punkte |
Abmaße der modul | 70,0 x 22,0 x 1,76 | mm |
Aktiver Bereich | 51,18 x 12,78 | mm |
Pixelgröße | 0,18 x 0,18 | mm |
Pixelabstand | 0,2 x 0,2 | mm |
der Anzeigemodus | Passive Matrix | |
die Farbe des Displays | Monochrome | |
Drive Duty | 1/64 Duty | |
Grauskala | 4 Bits | |
IC | SSD1362 | |
Schnittstelle | SPI | |
Größe | 2,08 Zoll |
absolute Grenzwerte
Parameter | Symbol | Min | Max | Unit |
---|---|---|---|---|
Supply Voltage | VCC | 1.65 | 5.5 | V |
Betriebstemperatur | TOP | -40 | +80 | °C |
Lagertemperatur | TSTG | -40 | +85 | °C |
elektronische Eingenschaften
DC elektronische Eingenschaften
Artikel | Symbol | Bedingung | Mindestwert | typischer Wert | Maximalwert | Einheit |
---|---|---|---|---|---|---|
Supply Voltage | VCC | - | 2.8 | 3.3 | 5.2 | V |
Input High Volt. | VIH | - | 0.8×VCC | - | VCC | V |
Input Low Volt. | VIL | - | 0 | - | 0.2×VCC | V |
Output High Volt. | VOH | - | 0.9×VCC | - | VCC | V |
Output Low Volt. | VOL | - | 0 | - | 0.1×VCC | V |
50% Check Board operating Current | ICC | VCC=3.3V | - | 90 | 135 | mA |