Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A
Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A
Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A
Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A
Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A
Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A
Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A

Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris

Model No. REX025664A

Le REX025664A est un écran OLED qui prend en charge les couleurs/ niveaux de gris. La dimension de cet afficheur est de 60,5×19 mm et l’aire active est de 51,18×12,78 mm. La structure de ce module est COG avec un circuit intégré de pilote SSD1362 qui prend en charge les interfaces SPI, I2C, 6800 et 8080. Il présente un rapport de contraste élevé de 10000:1 et la résolution est de 256×64 points.

La tension d'alimentation de cet écran carre OLED varie de 2,8 V à 3,3 V, la valeur typique est de 3,0 V. La plage de températures de fonctionnement est de -40°C à +80°C; la température de stockage couvre une plage de -40°C à +85℃. Les couleurs d' affichage disponibles sont le blanc et le jaune, et cet afficheur peut presenter les niveaux de gris.

★OLED Support Grayscale
★Other FPC options available

Data source ref: REX025664AYAP3N00H00

Ajouter à demande / Demo Code Téléchargement PDF Téléchargement PDF Retour PRÉC. SUIVANT
  • Spécification
  • Fonction des broches d’interface
  • Dessin de contour
  • Valeurs absolues maximales
  • Paramètres électriques
  • Options
Article Dimensions Unité
Structure COG
Taille (diagonale) 2.08 pouces
Résolution matricielle 256 × 64 points
Dimensions du module 60.5 × 19.0 × 1.61 mm
Surface de visée (VA) 53.18 × 14.78 mm
Aire active (AA) 51.18 × 12.78 mm
Taille de point et de pixel 0.18 × 0.18 mm
Espacement de point et de pixel 0.20 × 0.20 mm
Couleur émise OLED, Blanc / Jaune
Prise en charge de la gamme de gris Yes
Mode d’affichage Matrice passive
Gamme de gris 4 Bits
IC SSD1362
Interface 3-Wire and 4-Wire SPI, I2C, 8-bit 6800, 8-bit 8080
Tension d’alimentation 3V
Duty 1/64 cycle de service
Température de rangement -40~+80 °C
Type de polariseur -40~+85
Options FPC Yes
Type Affichage OLED graphiques
No. Symbole Fonction
1 NC These pins are reserved. Nothing should be connected to these pins, nor are they connected together.
2 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin. It is supplied by external high voltage source.
3 VP This pin is the segment pre-charge voltage reference pin.
A capacitor should be connected between this pin and VSS.
No external power supply is allowed to connect to this pin.
4 VCOMH COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.
No external power supply is allowed to connect to this pin.
5 VDD Power supply for core logic operation.
VDD can be supplied externally (within the range of 1.65V to 2.6V) or regulated internally from VCI when VCI is >2.6V.
A capacitor should be connected between VDD and VSS under all circumstances.
6 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin. It is supplied by external high voltage source.
7 IREF This pin is the segment output current reference pin.
When external IREF is used, a resistor should be connected between this pin and VSS to maintain current of around 18.75uA.
When internal IREF is used, this pin should be kept NC.
8 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin. It is supplied by external high voltage source.
9 NC These pins are reserved. Nothing should be connected to these pins, nor are they connected together.
10 VSS Ground pin. It must be connected to external ground.
11 VSS Ground pin. It must be connected to external ground.
12 VCI Low voltage power supply.
VCI must always be equal to or higher than VDD and VDDIO.
13 BS0 MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2 and BS1, BS0 are pin select.
BS[2:0] Interface
000 4 line SPI
001 3 line SPI
110 8-bit 8080 parallel
100 8-bit 6800 parallel
010 I2C
Note  (1) 0 is connected to VSS  (2) 1 is connected to VCI
14 BS1
16 BS2
15 VCI Low voltage power supply.
VCI must always be equal to or higher than VDD and VDDIO.
17 CS This pin is the chip select input connecting to the MCU.
The chip is enabled for MCU communication only when CS is pulled LOW (active LOW).
In I2C mode, this pin must be connected to VSS.
18 RES This pin is reset signal input.
When the pin is pulled LOW, initialization of the chip is executed.
Keep this pin pull HIGH during normal operation.
19 D/C This pin is Data/Command control pin connecting to the MCU.
When the pin is pulled HIGH, the data at D[7:0] will be interpreted as data.
When the pin is pulled LOW, the data at D[7:0] will be transferred to a command register.
In I2C mode, this pin acts as SA0 for slave address selection.
When 3-wire serial interface is selected, this pin must be connected to VSS.
20 R/W This pin is read / write control input pin connecting to the MCU interface.
When 6800 interface mode is selected, this pin will be used as Read/Write (R/W) selection input. Read mode will be carried out when this pin is pulled HIGH and write mode when LOW.
When 8080 interface mode is selected, this pin will be the Write (WR) input. Data write operation is initiated when this pin is pulled LOW and the chip is selected.
When serial or I2C interface is selected, this pin must be connected to VSS.
21 RD This pin is MCU interface input.
When 6800 interface mode is selected, this pin will be used as the Enable signal.
Read/write operation is initiated when this pin is pulled HIGH and the chip is selected.
When 8080 interface mode is selected, this pin receives the Read (RD) signal. Read operation is initiated when this pin is pulled LOW and the chip is selected.
When serial or I2C interface is selected, this pin must be connected to VSS.
22 D0 These pins are bi-directional data bus connecting to the MCU data bus.
Unused pins are recommended to tie LOW.
When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SID.
When I2C mode is selected, D2, D1 should be tied together and serve as SDAout, SDAin in application and D0 is the serial clock input, SCL.
23 D1
24 D2
25 D3
26 D4
26 D5
28 D6
29 D7
30 NC These pins are reserved. Nothing should be connected to these pins, nor are they connected together.
31 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin. It is supplied by external high voltage source.

REX025664A Afficheur OLED avec Hotbar FPC

Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A

 

REX025664A Afficheur OLED avec ZIF FPC

Écran OLED 2,08 po, COG, SSD1362, 256×64, couleurs/ niveaux de gris - REX025664A

Paramètre Symbole Min Max Unité
Supply Voltage for Operation VCI -0.5 5.5 V
Tension d’alimentation pour le circuit logique VDD -0.5 2.75 V
Tension d’alimentation pour l’affichage VCC -0.5 21 V
Température de fonctionnement TOP -40 +80 °C
Température de rangement TSTG -40 +85 °C

DC Paramètres électriques

Élément Symbole Condition Min Typ Max Unité
Tension d’alimentation pour le circuit logique VCI － 2.8 3.0 3.3 V
Tension d’alimentation pour l’affichage VCC － 11.5 12.0 12.5 V
Tension d’alimentation élevée VIH － 0.8×VCI － VCI V
Tension d’alimentation basse VIL － VSS － 0.2×VCI V
Tension de sortie élevée VOH － 0.9×VCI － VCI V
Tension de sortie basse VOL － VSS － 0.1×VCI V
Vérification de 50 % du courant de fonctionnement ICC VCC=12V － 15 30 mA

FPC options

Drawing FPC Length PIN Pitch ZIF / HOTBAR FPC Interface FPC No. Create Date
 FPC2070002401XXXXX02_REX025664A 23 24 0.7 HOTBAR 3-Wire and 4-Wire SPI, I2C, 6800, 8080 FPC2070002401XXXXX02 20180611
 FPC2030003111XXXXX02_REX025664A 21 31 0.3 ZIF 3-Wire and 4-Wire SPI, I2C, 6800, 8080 FPC2030003111XXXXX02 20171107

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