- Allgemeine Spezifikationen
- Schnittstelle Pin-Funktion
- Zeichnung
- Absolute Grenzwerte
- Elektrische Eigenschaften
- Video
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Bauweise | COG | |
| Größe (Diagonale) | 1.71 | Zoll |
| Punktmatrix (Auflösung) | 128 × 32 | Punkte |
| Abmaße der modul | 50.50 × 15.75 × 2.01 | mm |
| Anzeigebereich (VA) | 44.22 × 12.54 | mm |
| Aktiver Bereich (AA) | 42.22 × 10.54 | mm |
| Punktgröße | 0.308 × 0.308 | mm |
| Punktabstand | 0.33 × 0.33 | mm |
| Emittierende Farbe | OLED, Weiß / Gelb | |
| der Anzeigemodus | Passive Matrix | |
| IC | CH1115 | |
| Schnittstelle | SPI, I2C | |
| Stromversorgung | 3V | |
| Duty | 1/32 duty | |
| Betriebstemperatur | -40~+80 | °C |
| Lagertemperatur | -40~+85 | °C |
| FPC-Optionen | Yes | |
| Typ | OLED-Grafikdisplay / Grafikmodul / OLED Anzeige / OLED-Display |
| Pin No. | Symbol | Funktion | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ESD_GND | ESD Ground pin | ||||||||||||
| 2 | VPP | OLED panel power supply. | ||||||||||||
| 3 | VSS | This is a ground pin. | ||||||||||||
| 4 | VSS | This is a ground pin. | ||||||||||||
| 5 | VDD | Power Supply for Logic | ||||||||||||
| 6 | __ CS |
This pad is the chip select input. When /CS = “L”, then the chip select becomes active, and data/command I/O is enabled. | ||||||||||||
| 7 | ___ RES |
This is a reset signal input pad. When /RES is set to “L”, the settings are initialized. The reset operation is performed by the /RES signal level. | ||||||||||||
| 8 | A0 | This is the Data/Command control pad that determines whether the data bits are data or a command. In I2C interface, this pad serves as SA0 to distinguish the different address of OLED driver. |
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| 9 | SCL | The serial clock input pad | ||||||||||||
| 10 | SI/SDA | The serial data input pad | ||||||||||||
| 11 | NC | Dummy Pin | ||||||||||||
| 12 | IREF | This is a segment current reference pad. A resistor should be connected between this pad and VSS. Set the current at 18.75μA. | ||||||||||||
| 13 | VCOMH | The pin is for COM signal deselected voltage level. A capacitor should be connected between this pin and VSS. |
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| 14 | VPP | OLED panel power supply. | ||||||||||||
| 15 | IM0 | These are the MPU interface mode select pads.
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| 16 | IM1 | |||||||||||||
| 17 | VSS | This is a ground pin. | ||||||||||||
| 18 | ESD_GND | ESD Ground pin |

| Parameter | Symbol | Mindestwert | Maximalwert | Einheit |
|---|---|---|---|---|
| Versorgungsspannung für Logik | VDD | -0.3 | 3.6 | V |
| Versorgungsspannung für Display | VPP | -0.3 | 14.5 | V |
| Betriebstemperatur | TOP | -40 | +80 | °C |
| Lagertemperatur | TSTG | -40 | +85 | °C |
| Artikel | Symbol | Bedingung | Mindestwert | typischer Wert | Maximalwert | Einheit |
|---|---|---|---|---|---|---|
| Versorgungsspannung für Logik | VDD | - | 1.65 | 3.0 | 3.3 | V |
| Versorgungsspannung für Display | VPP | - | 6.4 | 12.0 | 12.5 | V |
| Hochpegeleingang | VIH | - | 0.8×VDD | - | VDD | V |
| Niedrigpegeleingang | VIL | - | VSS | - | 0.2×VDD | V |
| Hochpegelausgang | VOH | - | 0.8×VDD | - | VDD | V |
| Niedrigpegelausgang | VOL | - | VSS | - | 0.2×VDD | V |
| Display 50% Pixel on | IPP | VPP=12V | - | 5 | 10 | mA |












