Modellnummer WEO012856A
►Typ: Grafik, TOLED
►Bauweise: COG
►Größe: 1,51 Zoll OLED
►128 x 56 Punktmatrix
►IC：SSD1309
►3-V-Stromversorgung
►1/56 duty
►Schnittstelle: 6800, 8080, I2C, SPI
►die Farbe des Displays: Himmelblau
WINSTAR's 1,51 Zoll 128x56 OLED Transparent-Display wurde entwickelt, um hohe Sichtbarkeit und überlegene optische Integration in einem kompakten und effizienten Paket zu bieten. Es ist die ideale Lösung für Anwendungen, die klare Datenüberlagerungen erfordern, ohne den Hintergrund zu blockieren. Dieses Transparent OLED-Bildschirm ist in der Standardfarbe Sky Blue erhältlich; auf Anfrage kann WINSTAR jedoch maßgeschneiderte Farboptionen wie Weiß, Grün, Gelb, Blau und Rot anbieten.
Weitere Details zu den Vorteilen und Anwendungen des Transparent OLED-Bildschirms (TOLED-Display), einschließlich wie es optische Instrumente und Echtzeit-Datenüberlagerungen revolutioniert, finden Sie in unserem ausführlichen Leitfaden.
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Punktmatrix | 128 × 56 | dots |
| Abmaße der modul | 42,04 × 27,22 × 1,2 | mm |
| Aktiver Bereich | 35,052 × 15,324 | mm |
| Punktgröße | 0,254 × 0,254 | mm |
| Punktabstand | 0,274 × 0,274 | mm |
| der Anzeigemodus | Passive Matrix | |
| die Farbe des Displays | Monochrome | |
| Drive Duty | 1/56 Duty | |
| IC | SSD1309 | |
| Schnittstelle | 6800/8080/4-Wire SPI/I2C | |
| Größe (Diagonale) | 1.51 Zoll | |
| Parameter | Symbol | Mindestwert | Maximalwert | Einheit |
|---|---|---|---|---|
| Versorgungsspannung für Logik | VDD | -0,3 | 4 | V |
| Versorgungs-Spannung für das Display | VCC | 0 | 17 | 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 |
| Versorgungs-Spannung für das Display | VCC | － | 7,0 | 12,5 | 13,0 | V |
| Hochpegel-Eingang | VIH | － | 0,8×VDD | － | － | V |
| Niedrigpegel-Eingang | VIL | － | － | － | 0,2×VDD | V |
| Hochpegel-Ausgang | VOH | － | 0,9×VDD | － | － | V |
| Niedrigpegel-Ausgang | VOL | － | － | － | 0,1×VDD | V |
| Display 50% Pixel an | VCC =12,5V | － | 12 | 18 | mA | |
| No. | Symbol | Beschreibung | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ESD_GND | ESD Ground pin. | |||||||||||||||
| 2 | VLSS | This is an analog ground pin | |||||||||||||||
| 3 | VSS | Ground. | |||||||||||||||
| 4 | NC | No connection | |||||||||||||||
| 5 | VDD | Power supply pin for core logic operation | |||||||||||||||
| 6 | BS1 | MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2 and BS1 are pin select
(1) 0 is connected to VSS (2) 1 is connected to VDD |
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| 7 | BS2 | ||||||||||||||||
| 8 | 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). |
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| 9 | 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. |
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| 10 | D/C# | This pin is Data/Command control pin connecting to the MCU. When the pin is pulled HIGH, the data at D[7:0] will be interpreted as data. When the pin is pulled LOW, the data at D[7:0] will be transferred to a command register. In I2C mode, this pin acts as SA0 for slave address selection. |
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| 11 | R/W# | This pin is read / write control input pin connecting to the MCU interface. When 6800 interface mode is selected, this pin will be used as Read/Write (R/W#) selection input. Read mode will be carried out when this pin is pulled HIGH and write mode when LOW. When 8080 interface mode is selected, this pin will be the Write (WR#) input. Data write operation is initiated when this pin is pulled LOW and the chip is selected. When serial or I2C interface is selected, this pin must be connected to VSS. |
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| 12 | E/RD# | This pin is MCU interface input. When 6800 interface mode is selected, this pin will be used as the Enable (E) signal. Read/write operation is initiated when this pin is pulled HIGH and the chip is selected. When 8080 interface mode is selected, this pin receives the Read (RD#) signal. Read operation is initiated when this pin is pulled LOW and the chip is selected. When serial or I2C interface is selected, this pin must be connected to VSS. |
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| 13-20 | D0~D7 | 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: SDIN and D2 should be kept NC. When I2C mode is selected, D2, D1 should be tied together and serve as SDAout, SDAin in application and D0 is the serial clock input, SCL. |
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| 21 | IREF | This pin is the segment output current reference pin. IREF is supplied externally. A resistor should be connected between this pin and VSS to maintain the current around 10uA. |
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| 22 | VCOMH | COM signal deselected voltage level. A capacitor should be connected between this pin and VSS. |
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| 23 | VCC | Power supply for panel driving voltage. This is also the most positive power voltage supply pin. | |||||||||||||||
| 24 | ESD_GND | ESD Ground pin. |
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