Accueil Produits Écran OLED Afficheur OLED Graphique WEO004864A

N° de modèle WEO004864A

►Type: Graphique
►Structure: COG
►Dimension: 0.71 pouces
►Matrice de points 48 x 64
►IC:SSD1306
►Alimentation 3V
►1/64 duty
►Interface: I2C
►Couleur d'affichage: Blanc / Jaune
►Autres options FPC disponibles dans le tableau ci-dessous

Description


   Options de FPC

 

DESSIN

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

Data source ref: WEO004864AWPP3N00000

SPÉCIFICATIONS

Fonction PIN sur l'interface

No. Symbole Function
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.

Données mécaniques

Article Dimensions Unité
Matrice de points 48 × 64 Dots
Dimensions du module 13.90 × 22.0 × 1.26 mm
Zone active 10.54 × 14.70 mm
Taille des points 0.198 × 0.208 mm
Pas des points 0.220 × 0.230 mm
Mode d'affichage Matrice passive
Couleur d'affichage Monochrome
Drive Duty 1/64 Duty
IC SSD1306
Interface I2C
Diagonale 0.71 pouces

Valeurs nominales maximales absolues

Parameter Symbole Min Max Unité
Supply Voltage for Logic VDD 0 4 V
Supply Voltage for Display VCC 0 15 V
Température de fonctionnement TOP -40 +80 °C
Température de stockage TSTG -40 +85 °C

Caractéristiques électroniques

Article Symbole État Min Typ Max Unité
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

Options de FPC:

Image FPC Length PIN pitch ZIF FPC or HOTBAR FPC Interface 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

Search keyword: 48x64 oled, oled 48x64, 0.71 oled, 0.71" oled, 0.71 pouces oled, oled 0.71 pouces, oled 0.71"
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