0,91 Zoll 12832 SPI, SSD1306 OLED-Anzeigen (COG+PCB)
Modellnummer WEA012832D
►0,91 Zoll OLED
►Typ: Grafik
►Bauweise: COG+PCB
►128x32 Punktmatrix
►IC：SSD1306
►3-V-Stromversorgung
►1/32 duty
►Schnittstelle: SPI
►Kolor wyświetlacza: Weiß / Gelb / Himmelblau
Beschreibung
Zeichnung
Data source ref: WEA012832DWPP3N00001
Technische Daten
Schnittstelle Pin-Funktion
| No. | Symbol | Funktion |
|---|---|---|
| 1 | SDA | When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. |
| 2 | SCL | |
| 3 | DC | Data/Command Control This pin is Data/Command control pin.. When the pin is pulled high and serial interface mode is selected, the data at SDIN is treated as data. When it is pulled low, the data at SDIN will be transferred to the command register. |
| 4 | RST | This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin HIGH (i.e. connect to VDD) during normal operation. |
| 5 | CS | This pin is the chip select input. (active LOW). |
| 6 | VDD | 2.8 ~ 3.3V Power supply pin for core logic operation. |
| 7 | VIN | 4.8 ~ 5.2V Power supply pin for core logic operation. |
| 8 | GND | This is a ground pin. |
mechanische Daten
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Punktmatrix (Auflösung) | 128 x 32 | Dots |
| Abmaße der modul | 32,5 × 20,5 × 2,41 | mm |
| Aktiver Bereich | 22,384 × 5,584 | mm |
| Pixelgröße | 0,152 × 0,152 | mm |
| Pixelabstand | 0,175 × 0,175 | mm |
| der Anzeigemodus | Passive Matrix | |
| die Farbe des Displays | Monochrome | |
| Drive Duty | 1/32Duty | |
| IC | SSD1306BZ | |
| Schnittstelle | SPI | |
| Größe (Diagonale) | 0,91 Zoll | |
absolute Grenzwerte
| Parameter | Symbol | Mindestwert | Maximalwert | Einheit |
|---|---|---|---|---|
| Supply Voltage for Logic | VDD | 1,65 | 3,3 | V |
| Supply Voltage for Logic | VIN | 4,0 | 6,0 | V |
| Betriebstemperatur | TOP | -40 | +80 | °C |
| Lagertemperatur | TSTG | -40 | +85 | °C |
elektronische Eingenschaften
| Artikel | Symbol | Bedingung | Mindestwert | typischer Wert | Maximalwert | Einheit |
|---|---|---|---|---|---|---|
| Supply Voltage for Logic (3V) | VDD | － | 2,8 | 3,0 | 3,3 | V |
| Supply Voltage for Logic (5V) | VIN | － | 4,8 | 5,0 | 5,2 | V |
| Input High Volt. | VIH | － | 0,8×VDD | － | VDD | V |
| Input Low Volt. | VIL | － | 0 | － | 0,2×VDD | V |
| Output High Volt. | VOH | － | 0,9×VDD | － | VDD | V |
| Output Low Volt. | VOL | － | 0 | － | 0,1×VDD | V |
| 50% Check Board operating Current | ICC | VDD=3V | － | 13,0 | 26,0 | mA |
