Strona główna Produkty Wyświetlacz OLED Graficzne Wyświetlacz OLED WEO009632B

96x32 Graficzne OLED 0.68 cale

Numer modelu WEO009632B

►Typ: graficzny
►Struktura: COG
►Rozmiar: 0.68"
►96 x 32 matryca punktowa
►wbudowany kontroler SSD1305
►zasilanie 3V
►wypełnienie 1/32
►interfejs: 6800, 8080, SPI, I2C
►Kolor wyświetlacza: biały / żółto

Opis

 

Rysunek

96x32 OLED Graphic Display 0.68 inch - WEO009632B

Specyfikacja

Funkcja pinów interfejsu

Pin Symbol I/O Funkcja
1 VSS - Reserved Pin(Supporting Pin)
The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground.
2 GDR - Reserved pin, not connected.
3 VDDB P Reserved pin, not connected.
4 FB - Reserved pin, not connected.
5 NC - Not connected.
6 VBREF - Reserved pin, not connected.
7 NC - Not connected.
8 NC - Not connected.
9 VDD P Power supply pin for core logic operation.
10 BS1 I MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2, and BS1 are pin select.
  4-line SPI I2C 8-bits 8080 8-bits 6800
BS1 0 1 1 0
BS2 0 0 1 1
11 BS2 I
12 NC - Not connected.
13 CS# I 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).
14 RES# I This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin HIGH (i.e. connect to VDD) during normal operation.
15 D/C# I 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.
16 WR# I This is read / write control input pin connecting to the MCU interface.
When interfacing to a 6800-series microprocessor, this pin will be used as Read/Write (R/W#) selection input. Read mode will be carried out when this pin is pulled HIGH (i.e. connect to VDD) 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.
17 E/RD# I 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.
18~25 D0~D7 - These are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SDIN.
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.
26 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 30uA.
27 VCOMH - COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.
28 VCC - Power supply for panel driving voltage. This is also the most positive power voltage supply pin.
When charge pump is enabled, a capacitor should be connected between this pin and VSS.

Dane mechaniczne

Rzecz Wymiar Jednostka
Rozdzielczość 96 × 32 pikseli
Wymiary modułu 19.80 × 12.32 × 1.21 (mm) mm
Obszar aktywny 16.298 × 5.418 (mm) mm
Wielkość piksela 0.148 × 0.148 (mm) mm
Raster pomiędzy pikselami 0.17 × 0.17 (mm) mm
Tryb wyświetlania matryca
Kolor wyświetlacza Monochromatyczny
Drive Duty 1/32 Duty
IC SSD1305
Interfejs 6800, 8080, SPI, I2C
Przekątna 0.68 calowy

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 18 V
Temperatura pracy TOP -40 +70 °C
Temperatura przechowywania TSTG -40 +85 °C

Parametry elektryczne

DC elektryczne

Rzecz Symbol Stan Minimalna wartość Typowa wartość Maksymalna wartość Jednostka
Supply Voltage for Logic VDD 2.8 3.0 3.3 V
Supply Voltage for Display VCC 11.5 12 12.5 V
High Level Input VIH 0.8×VDD VDD V
Low Level Input VIL 0 0.2×VDD V
High Level Output VOH Iout = 100uA 0.9×VDD VDD V
Low Level Output VOL Iout = 100uA 0 0.1×VDD V

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