Ana sayfa Ürünler OLED Ekran Grafik OLED Ekran WEO004864A

0.71 inç Grafik 48x64 I2C OLED Ekran

Model No. WEO004864A

►Türü : Grafik
►Yapı : COG
►Boyut : 0.71 inç
►48 x 64 dot matrisi
►IC:SSD1306
►3V güç sağlayıcı
►1/64 görev döngüsü
►Ara yüz : I2C
►OLED Rengi: Beyaz / Sarı
►Aşağıdaki tabloda bulunan diğer FPC seçenekleri

Açıklama

Bu, 48x64 noktalardan oluşan, 0,71 inç çapraz boyutlu bir COG OLED ekrandır. Bu modülün boyutları 13,90 x 22,0 mm, aktif alan boyutu 10,54 x 14,70 mm’dir. SSD1306 denetleyici IC’de yerleşiktir; I2C arayüzünü, 3V güç kaynağını destekler, 1/64 çalıştırma görevi, 10,000:1 kontrast oranı. Bu modül -40℃ ile +80℃ arasındaki sıcaklıklarda çalışabilir; saklama sıcaklıkları -40 ℃ ile +80 ℃ arasında değişir.


   FPC Seçenekleri

 

ÇIZIM

0.71 inch Smallest OLED, Winstar 48x64 OLED Display  - WEO004864A

Data source ref: WEO004864AWPP3N00000

AYRINTILAR

Arayüz Pin Fonksiyonlari

No. Sembol TANIM
1 C2N Positive Terminal of the Flying Inverting Capacitorr 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 This is segment output current reference pin. 
When external IREF is used, a resistor should be connected between this pin and Vss to maintain the IREF current at a maximum of 30uA. 
When internal IREF is used, this pin should be kept NC
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 48 x 64 Dots
Modül ölçüleri 13.90 x 22.0 x 1.26 mm
Aktif alan 10.54 x14.70 mm
Nokta boyutu 0.198 x 0.208 mm
Nokta sıklığı 0.220 x 0.230 mm
Display Mode Pasif Matrisli
OLED Rengi monokrom
Drive Duty 1/64 Duty
IC SSD1306
Arayüz I2C
Köşegen 0.71 inç

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 +85 °C

Elektronik Özellikleri

Kalem Sembol Durum Minumum Deger Tipik Deger Maksimum Deger Birim
Supply Voltage for Logic  VDD 1.65 3.0 3.3 V
Supply Voltage for Display 
(Supplied Externally)
VCC 6.0 7.5 8.0 V
Charge Pump Regulator Supply Voltage VBAT 3.0 4.2 V
Charge Pump Output Voltage for Display (Generated by Internal DC/DC) Charge Pump
VCC
7.0 7.5 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
Display 50% Pixel on (VCC Supplied Externally) ICC VCC=7.5V 10.0 15.0 mA
Display 50% Pixel on
(VCC Generated by Internal DC/DC)
IBAT 15.0 25.0 mA

FPC Seçenekleri:

Resim FPC Length PIN pitch ZIF FPC or HOTBAR FPC Arayüz FPC No. Create Date
FPC2000701401XXXXX00_WEO004864ALPP3N00000 16.0 14 0.7 HOTBAR FPC I2C FPC2000701401XXXXX00 20160603
FPC2070001401XXXXX02_WEO004864AWPP3N00H00 11.2 14 0.7 HOTBAR FPC I2C FPC2070001401XXXXX02 20180307

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