0.49 inç, 64x32 Grafik COG OLED Ekran
Model No. WEO006432A
►Türü : Grafik
►Yapı : COG
►Boyut : 0.49 inç
►64x32 dot matrisi
►Kontrolör dahil SSD1306
►3V güç sağlayıcı
►1/32 görev
►Ara yüz : I2C
►OLED Rengi: Beyaz / Sarı / Gök Mavisi
ÇIZIM

AYRINTILAR
Arayüz Pin Fonksiyonlari
No. | Sembol | TANIM |
---|---|---|
1 | C2N | Positive Terminal of the Flying Inverting Capacitor Negative Terminal of the Flying Boost Capacitor The charge-pump capacitors are required between the terminals. They must be floated when the converter is not used. |
2 | C2P | |
3 | C1P | |
4 | C1N | |
5 | VBAT | Power Supply for DC/DC Converter Circuit This is the power supply pin for the internal buffer of the DC/DC voltage converter. It must be connected to external source when the converter is used. It should be connected to VDD when the converter is not used. |
6 | NC | No connection. |
7 | VSS | Ground of Logic Circuit This is a ground pin. It acts as a reference for the logic pins. It must be connected to external ground. |
8 | VDD | Power Supply for Logic This is a voltage supply pin. It must be connected to external source. |
9 | RES# | Power Reset for Controller and Driver This pin is reset signal input. When the pin is low, initialization of the chip is executed. |
10 | SCL | Host Data Input/Output Bus When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. When I2C mode is selected, D2 & D1 should be tired together and serve as SDAout & SDAin in application and D0 is the serial clock input SCL. |
11 | SDA | |
12 | IREF | Current Reference for Brightness Adjustment This pin is segment current reference pin. A resistor should be connected between this pin and VSS. Set the current lower than 12.5μA. |
13 | VCOMH | Voltage Output High Level for COM Signal This pin is the input pin for the voltage output high level for COM signals. A capacitor should be connected between this pin and VSS. |
14 | VCC | Power Supply for OEL Panel This is the most positive voltage supply pin of the chip. A stabilization capacitor should be connected between this pin and VSS when the converter is used. It must be connected to external source when the converter is not used. |
Mekanik Veri
Kalem | Ölçü | Birim |
---|---|---|
Dot matrisi | 64 x 32 | Dots |
Modül ölçüleri | 14.5 × 11.6 × 1.26 | mm |
Aktif alan | 11.18 × 5.58 | mm |
Nokta boyutu | 0.153 × 0.153 | mm |
Nokta sıklığı | 0.175 × 0.175 | mm |
Display Mode | Pasif Matrisli | |
Display Color | Monokrom | |
Drive Duty | 1/32Duty | |
IC | SSD1306 |
Maksimum Değerler
Parameter | Sembol | Minumum Deger | Maksimum Deger | Birim |
---|---|---|---|---|
Supply Voltage for Logic | VDD | 0 | 4 | V |
Supply Voltage for Display | VCC | 0 | 15 | V |
Çalışma Sıcaklığı | TOP | -40 | +80 | °C |
Saklama Sıcaklığı | TSTG | -40 | +80 | °C |
Elektronik Özellikleri
Kalem | Sembol | Durum | Minumum Deger | Tipik Deger | Maksimum Deger | Birim |
---|---|---|---|---|---|---|
Supply Voltage for Logic | VDD | - | 2.8 | 3 | 3.3 | V |
Supply Voltage for Display | VCC | - | 7 | 7.5 | 7.8 | V |
Input High Volt. | VIH | - | 0.8×VDD | - | VDDIO | V |
Input Low Volt. | VIL | - | 0 | - | 0.2×VDD | V |
Output High Volt. | VOH | - | 0.9×VDD | - | VDDIO | V |
Output Low Volt. | VOL | - | 0 | - | 0.1×VDD | V |
50% Check Board operating Current | ICC | VCC=7.5V | - | 5 | 20 | mA |
Search keyword: 64x32 oled, oled 64x32,0.49 oled, 0.49" oled, 0.49 inç oled, oled 0.49, oled 0.49"