Home Produtos Módulo OLED Botão OLED WEO012864Z

Ø 0,96" 128×64 OLED Knob

Model No. WEO012864Z

►Tipo: Gráfico
►Estrutura: COG
►Tamanho: 0,96 polegadas
►Matriz de pontos 128x64
►Controlador SSD1306 integrado
►Alimentação 3V
►1/64 duty
►Interface: SPI, I2C
►Display Color: Branco / Amarelo / Azul

DESCRIPTION

DRAWING

Ø 0.96" 128×64 OLED Knob - WEO012864Z
 

Data source ref: WEO012864ZLPP3N00000

SPECIFICATIONS

Função do pino de interface

Pin No. Símbolo Descrição
1 VSS Ground pin.
2 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin.
3 VCOMH COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.
4 VCI Power supply pin for core logic operation
5 NC No connection
6 BS1 MCU bus interface selection pins.
Select appropriate logic setting as described in the following table.
  BS1
I2C 1
4-wire Serial 0
Note
(1) 0 is connected to VSS
(2) 1 is connected to VCI
7 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.
8 CS# This pin is the chip select input. (active LOW).
9 RES# This pin is reset signal input.
When the pin is pulled LOW, initialization of the chip is executed.
Keep this pin HIGH during normal operation.
10 D/C# When 4-wire serial interface is selected, this pin is Data/Command control pin connecting to the MCU.
In I2C mode, this pin acts as SA0 for slave address selection.
11 D0 These pins are bi-directional data bus connecting to the MCU data bus.
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.
12 D1
13 D2
14 NC No connection
15 NC No connection
16 NC No connection
17 VCC Power supply for panel driving voltage. This is also the most positive power voltage supply pin.
18 VSS Ground pin.

Encoder PIN Definition

No. Símbolo FFunção
1 FSW_A Encoder terminal signal-A
2 FSW_B Encoder terminal signal-B
3 FSW_C Encoder terminal signal-C
4 FSW_D Ground

Dados Mecânicos

Item Dimensão Unidade
Matriz de pontos 128 x 64 pontos
Dimensão do módulo Ø39.4 x 24.8 mm
Área ativa 21.74 x 10.86 mm
Tamanho do ponto 0.148 x 0.148 mm
Distância entre pontos 0.17 x 0.17 mm
Modo de exibição Passive Matrix
Cor de exibição Monochrome
Drive Duty 1/64 Duty
IC SSD1326
Interface 4-wire SPI,I2C
Tamanho 0,96 polegadas

Classificações Máximas Absolutas

Item Símbolo Valor Min Valor Máximo Unidade
Supply Voltage VCI -0.3 4.0 V
Supply Voltage for Display VCC 0 15 V
Temperatura de operação TOP -20 +70 °C
Temperatura de armazenamento TST -30 +80 °C

Características Eletrônicas

DC Características Eletrônicas

Item Símbolo Condição Valor Min Valor Típico Valor Máximo Unidade
Supply Voltage VCI 1.65 3.0 3.3 V
Supply Voltage for Display VCC 6 10 10.5 V
Input High Volt. VIH 0.8xVCI V
Input Low Volt. VIL 0.2xVCI V
Output High Volt. VOH Iout = 100uA 0.9xVCI V
Output Low Volt. VOL Iout = 100uA 0.1xVCI V
Operating Current for VCC (VCC Supplied Externally) ICC VCC =10V 5 10 mA
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