Strona główna Produkty Wyświetlacz OLED Graficzne Wyświetlacz OLED WEO012864K

2.7" Moduły Graficznych OLED 128x64

Numer modelu WEO012864K

►Typ: graficzny
►Struktura: COG; Frame Option
►Rozmiar: 2.7"
►128 x 64 matryca punktowa
►IC:SSD1309
►zasilanie 3V
►wypełnienie 1/64
►Interfejs: 6800, 8080, SPI, I2C
►Kolor wyświetlacza: biały / żółto / jasnoniebieski / zielony
►W tabeli poniżej dostępne są inne opcje FPC

Opis

     Opcja ramki | Opcje FPC

Rysunek

Winstar WEO012864K 2.7 Graphic OLED Monochrome 128x64

Data source ref:WEO012864KLPP3N00000

Specyfikacja

Funkcja pinów interfejsu

No. Symbol Funkcja
1 NC(GND) No connection
2 VSS Ground.
3-10 NC No connection
11 VDD Power supply pin for core logic operation
12 BS1 MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2, BS1 and BS0 are pin select
  BS1 BS2
I2C 1 0
4-wire Serial 0 0
8-bit 68XX Parallel 0 1
8-bit 80XX Parallel 1 1
Note
(1) 0 is connected to VSS
(2) 1 is connected to VDD
13 BS2
14 NC No connection
15 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).
16 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.
17 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.
18 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.
19 E/RD# This pin is MCU interface input.
When 6800 interface mode is selected, this pin will be used as the Enable (E) 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.
20~27 D0~D7 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: SDIN and D2 should be kept NC.
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.
28 IREF This pin is the segment output current reference pin.
IREF is supplied externally.
29 VCOMH COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.
30 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin.
31 NC(GND) No connection

Dane mechaniczne

Rzecz Wymiar Jednostka
Matryca punktowa 128 x 64
Wymiary modułu 73.0 × 41.86 × 2.11 mm
Obszar aktywny 61.41 × 30.69 mm
Wielkość piksela 0.45 × 0.45 mm
Raster pomiędzy pikselami 0.48 × 0.48 mm
Tryb wyświetlania matryca
Kolor wyświetlacza Monochromatyczny
Drive Duty 1/64 Duty

Bezwzględne oceny maksymalne

Parameter Symbol Minimalna wartość Maksymalna wartość Jednostka
Supply Voltage for Logic VDD -0.3 4 V
Supply Voltage for Display VCC 0 15 V
Temperatura pracy TOP -40 +80 °C
Temperatura przechowywania TSTG -40 +85 °C

Parametry elektryczne

Rzecz Symbol Stan Minimalna wartość  Rodzaj działalności Maksymalna wartość Jednostka
Supply Voltage for Logic VDD 2.8 3.0 3.3 V
Supply Voltage for Display VCC 12 13 14 V
High Level Input VIH 0.8×VDD V
Low Level Input VIL 0.2×VDD V
High Level Output VOH 0.9×VDD V
Low Level Output VOL 0.1×VDD V
50% Check Board operating Current VCC =13.0V 22 33 mA

Opcja ramki:

Obraz Material FR No. Detailed Drawing Create Date
WEF012864K SUS-304 FFL60128640A221XXX00 View 20120131

Opcje FPC:

Obraz FPC Length PIN pitch ZIF FPC or HOTBAR FPC Interfejs FPC No. Create Date
FPC2050003111XXXXX01_WEO012864KLPP3N00000 37 31 0.5 ZIF 6800, 8080, SPI, I2C FPC2050003111XXXXX01 20140923
FPC2050002211XXXXX03_WEO012864KWPP3N00F00 70.85 22 0.5 ZIF 6800, 8080, SPI, I2C FPC2050002211XXXXX03 20161207
FPC2050002411XXXXX11 106.57 30 0.5 ZIF 6800, 8080, SPI, I2C FPC2050003011XXXXX11 20170406
FPC2050003011XXXXX11 43.05 24 0.5 ZIF 6800, 8080, SPI, I2C FPC2050002411XXXXX11 20191218
 

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