- Allgemeine Spezifikationen
- Schnittstelle Pin-Funktion
- Zeichnung
- Absolute Grenzwerte
- Elektrische Eigenschaften
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Bauweise | COG | |
| Größe (Diagonale) | 1.3 | Zoll |
| Punktmatrix (Auflösung) | 64 × 128 | Punkte |
| Abmaße der modul | 17.1 × 35.80 × 1.41 | mm |
| Anzeigebereich (VA) | 15.3 × 30.02 | mm |
| Aktiver Bereich (AA) | 14.06 × 29.42 | mm |
| Punktgröße | 0.20 × 0.21 | mm |
| Punktabstand | 0.22 × 0.23 | mm |
| Emittierende Farbe | OLED, Weiß | |
| Unterstützt Grauskala | Yes | |
| der Anzeigemodus | Passive Matrix | |
| Grauskala | 1 bits (Weiß/Schwarz) | |
| IC | SH1107 | |
| Schnittstelle | 4-wire SPI, I2C | |
| Stromversorgung | 3V | |
| Duty | 1/64 Duty | |
| Betriebstemperatur | -40~+80 | °C |
| Lagertemperatur | -40~+85 | °C |
| Typ | OLED-Grafikdisplay |
| No. | Symbol | Funktion |
|---|---|---|
| 1 | VSS | Ground. |
| 2 | D1 | When the serial interface is selected, then D0 serves as the serial clock input pad (SCL) and D1 serves as the serial data input pad (SI). When the I2C interface is selected, then D0 serves as the serial clock input pad (SCL) and D1 serves as the serial data input pad (SDA). |
| 3 | D0 | |
| 4 | A0 | This is the Data/Command control pad that determines whether the data bits are data or a command. A0 = “H”: Data. A0 = “L”: Command In I2C interface, this pad serves as SA0 to distinguish the different address of OLED driver. |
| 5 | — 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. |
| 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 | IREF | This is a segment current reference pad. A resistor should be connected between this pad and VSS. Set the current at 15.625uA. |
| 8 | IM1 | These are the MPU interface mode select pads. IM1 connect to VDD is I2C interface. IM1 connect to VSS is 4-wire SPI interface. |
| 9 | VDD | Power supply for logic and input. |
| 10 | VCOMH | This is a pad for the voltage output high level for common signals. A capacitor should be connected between this pad and VSS. |
| 11 | VPP | This is the most positive voltage supply pad of the chip. It should be supplied externally. |
| 12 | VSS | Ground. |
| Parameter | Symbol | Mindestwert | Maximalwert | Einheit |
|---|---|---|---|---|
| Versorgungsspannung für Logik | VDD | -0.3 | +3.6 | V |
| Versorgungsspannung für Display | VPP | 7.0 | 17.0 | V |
| Betriebstemperatur | TOP | -40 | +80 | °C |
| Lagertemperatur | TSTG | -40 | +85 | °C |
DC Elektrische Eigenschaften
| Artikel | Symbol | Bedingung | Mindestwert | Typischerwert | Maximalwert | Einheit |
|---|---|---|---|---|---|---|
| Versorgungsspannung für Logik | VDD | － | 1.65 | 3.3 | 3.5 | V |
| Versorgungsspannung für Display | VPP | － | 7.0 | 13.0 | 13.5 | V |
| Eingang Hochspannung | VIH | － | 0.8×VDD | － | VDD | V |
| Niedrige Eingangsspannung | VIL | － | VSS | － | 0.2×VDD | V |
| Ausgang Hochspannung | VOH | － | 0.8×VDD | － | VDD | V |
| Ausgang niedrige Spannung | VOL | － | VSS | － | 0.2×VDD | V |
| Display 50% Pixel on | IPP | VPP=13V | － | 10 | 15 | mA |
