2.8 inç 256x64 COF OLED Ekran
Model No. WEX025664A
►Türü : Grafik (Çerçevesiz)
►Yapı : COF
►Boyut : 2.8 inç
►256 x 64 dot matrisi
►IC:SSD1322
►3V güç sağlayıcı
►1/64 görev
►Ara yüz : 6800, 8080, SPI
►OLED Rengi: Beyaz / Sarı
►Gri Tonlama Desteği
ÇIZIM
AYRINTILAR
Arayüz Pin Fonksiyonlari
Pin No. | Sembol | Fonksiyon |
---|---|---|
1 | NC | No Connection |
2 | VSS | Ground Pin |
3 | VCC | Panel driving voltage |
4 | VCOMH | COM deselected level |
5 | VLSS | Analog system ground pin |
6~13 | D7~D0 | Data Bus |
14 | E/RD# | Chip Enable Signal |
15 | R/W# | Read/Write Control |
16 | BS0 | Interface selection |
17 | BS1 | Interface selection |
18 | D/C# | Data/Command Control Pin |
19 | CS# | Chip Select Pin |
20 | RES# | Reset Signal Pin |
21 | FR | Not Connected |
22 | IREF | SEG output current refer pin |
23 | NC | No Connection |
24 | VDDIO | Voltage for interface logic |
25 | VDD | Voltage for logic |
26 | VCI | Low voltage power supply |
27 | VSL | SEG voltage refer Pin |
28 | VLSS | Analog system ground pin |
29 | VCC | Panel driving voltage |
30 | NC | No Connection |
Mekanik Veri
Kalem | Ölçü | Birim |
---|---|---|
Modül ölçüleri | 84.0 x 25.8 | mm |
Görüntüleme alanı | 71.104 x 19.264 | mm |
Aktif alan | 69.098 x 17.258 | mm |
Nokta sıklığı | 0.27 x 0.27 | mm |
Nokta boyutu | 0.248 x 0.248 | mm |
Elektronik Özellikleri
Kalem | Sembol | Durum | Standart Deger | Birim | ||
---|---|---|---|---|---|---|
Minumum Deger | Tipik Deger | Maksimum Deger | ||||
Supply Voltage | VDD | --- | 2.8 | 3.0 | 3.3 | V |
Search keyword: 256x64 oled, oled 256x64, 2.8 oled, 2.8" oled, 2.8 inç oled, oled 2.8, oled 2.8"