1.71 inç COG+PCB 128x32,Grafik OLED Ekran
Model No. WEA012832P
►Türü : Grafik
►Yapı : COG+PCB
►Boyut : 1.71 inç
►128x32 dot matrisi
►IC:CH1115
►3V güç sağlayıcı
►1/32 görev
►Ara yüz : 4-Wire SPI
►OLED Rengi: Beyaz / Sarı
ÇIZIM
Data source ref: WEA012832PLAP3N00000
AYRINTILAR
Arayüz Pin Fonksiyonlari
No. | Sembol | Fonksiyon |
---|---|---|
1 | GND | Ground. |
2 | VCC | Power supply pin for logic. |
3 | D0 | 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). |
4 | D1 | |
5 | RES# | 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. |
6 | D/C# | This is the Data/Command control pad that determines whether the data bits are data or a command. D/C = "H": the inputs at D0 and D1 are treated as display data. D/C = "L": the inputs at D0 and D1 are transferred to the command registers. |
7 | CS# | This pin is the chip select input. (active LOW) |
Mekanik Veri
Kalem | Ölçü | Birim |
---|---|---|
Nokta Matrisi | 128 x 32 | - |
Modül ölçüleri | 60.0 × 18.75 × 5.96(MAX) | mm |
Aktif alan | 42.22 × 10.54 | mm |
Nokta boyutu | 0.308 × 0.308 | mm |
Nokta sıklığı | 0.33 × 0.33 | mm |
Display Mode | Pasif Matrisli | |
Display Color | Monokrom | |
Drive Duty | 1/32 Duty | |
IC | CH1115 | |
Arayüz | 4-Wire SPI | |
Boyut | 1.71 inç |
Maksimum Değerler
Parameter | Sembol | Minumum Deger | Maksimum Deger | Birim |
---|---|---|---|---|
Supply Voltage for Logic | VCC | -0.3 | 3.6 | V |
Çalışma Sıcaklığı | TOP | -40 | +80 | °C |
Saklama Sıcaklığı | TSTG | -40 | +85 | °C |
Elektronik Özellikleri
DC EElektronik Özellikleri
Kalem | Sembol | Durum | Minumum Deger | Tipik Deger | Maksimum Deger | Birim |
---|---|---|---|---|---|---|
Supply Voltage for Logic | VCC | - | 1.8 | 3.0 | 3.3 | V |
High Level Input | VIH | - | 0.8×VCC | - | VCC | V |
Low Level Input | VIL | - | GND | - | 0.2×VCC | V |
High Level Output | VOH | - | 0.8×VCC | - | VCC | V |
Low Level Output | VOL | - | GND | - | 0.2×VCC | V |
Display 50% Pixel on | ICC | VCC =3V | - | 40 | 30 | mA |