0.91 inç, 128x32 Grafik OLED Ekran (COG+PCB)
Model No. WEA012832D
►Türü : Grafik
►Yapı : COG+PCB
►Boyut : 0.91 inç
►128x32 dot matrisi
►IC：SSD1306
►3V güç sağlayıcı
►1/32 görev
►Ara yüz : SPI
►OLED Rengi: Beyaz / Sarı / Gök Mavisi
Açıklama
ÇIZIM
Data source ref: WEA012832DWPP3N00001
AYRINTILAR
Arayüz Pin Fonksiyonlari
| No. | Symbol | Function |
|---|---|---|
| 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. |
Mekanik Veri
| Kalem | Ölçü | Birim |
|---|---|---|
| Nokta Matrisi (Çözünürlük) | 128 x 32 | Dots |
| Modül ölçüleri | 32.5 × 20.5 × 2.41 | mm |
| Aktif alan | 22.384 × 5.584 | mm |
| Nokta boyutu | 0.152 × 0.152 | mm |
| Nokta sıklığı | 0.175 × 0.175 | mm |
| Display Mode | Pasif Matrisli | |
| Display Color | Monokrom | |
| Drive Duty | 1/32Duty | |
| IC | SSD1306BZ | |
| Arayüz | SPI | |
| Boyut (Köşegen) | 0.91 inç | |
Maksimum Değerler
| Parameter | Sembol | Minumum Deger | Maksimum Deger | Birim |
|---|---|---|---|---|
| Supply Voltage for Logic | VDD | 1.65 | 3.3 | V |
| Supply Voltage for Logic | VIN | 4.0 | 6.0 | V |
| Çalışma Sıcaklığı | TOP | -40 | +80 | °C |
| Saklama Sıcaklığı | TSTG | -40 | +85 | °C |
Elektronik Özellikleri
| Kalem | Sembol | Durum | Minumum Deger | Tipik Deger | Maksimum Deger | Birim |
|---|---|---|---|---|---|---|
| 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 |
