Display OLED 1,54 polegadas Gráfico 128x64
Model No. WEO012864A
►Tipo: Gráfico
►Estrutura: COG
►Tamanho: 1,54 polegadas
►Matriz de pontos 128 x 64
►IC：SSD1309
►Alimentação 3V
►1/64 duty
►Interface: 6800,8080,SPI,I2C
►Display Color: Branco / Amarelo / Verde
►Other FPC options available in below table
Descrição
Este WEO012864A é um display COG OLED fabricado com 128x64 pontos e tamanho diagonal de 1,54 polegadas. Este módulo tem dimensão de módulo de 42,04x27,22 mm e área ativa de 35,05x17,51 mm. Este módulo está integrado com SSD1309 IC; ele suporta interface de 6800 / 8080 , I2C, e SPI de 4 fios.
Este display OLED 1,54 polegadas, tensão de alimentação para a lógica é de 2,8V a 3,3V, valor típico é 3V, tensão de alimentação para o display é de 12,5V, 1/64 para o acionamento. Esta série de módulos pode operar a temperaturas de -40℃ a +80℃; suas temperaturas de armazenamento variam de -40℃ a +85℃.
FPC Options
DRAWING
Data source ref:WEO012864ALAP3N00000
SPECIFICATIONS
Função do pino de interface
| No. | Símbolo | Função | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NC(GND) | No connection | |||||||||||||||
| 2 | VLSS | This is an analog ground pin | |||||||||||||||
| 3 | VSS | Ground. | |||||||||||||||
| 4 | NC | No connection | |||||||||||||||
| 5 | VDD | Power supply pin for core logic operation | |||||||||||||||
| 6 | BS1 | MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2 and BS1 are pin select
Note (1) 0 is connected to VSS (2) 1 is connected to VDD |
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| 7 | BS2 | ||||||||||||||||
| 8 | 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). |
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| 9 | 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. |
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| 10 | 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. |
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| 11 | 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. |
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| 12 | 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. |
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| 13-20 | 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. |
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| 21 | IREF | This pin is the segment output current reference pin. IREF is supplied externally. |
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| 22 | VCOMH | COM signal deselected voltage level. A capacitor should be connected between this pin and VSS. |
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| 23 | VCC | Power supply for panel driving voltage. This is also the most positive power voltage supply pin. | |||||||||||||||
| 24 | NC(GND) | No connection |
Dados Mecânicos
| Item | Dimensão | Unidade |
|---|---|---|
| Matriz de pontos | 128 × 64 | ponto |
| Dimensão do módulo | 42.04 × 27.22 × 1.41 | mm |
| Área ativa | 35.05 × 17.51 | mm |
| Tamanho do ponto | 0.249 × 0.249 | mm |
| Distância entre pontos | 0.274 × 0.274 | mm |
| Modo de exibição | Passive Matrix | |
| Cor de exibição | Monochrome | |
| Drive Duty | 1/64 Duty | |
| IC | SSD1309 | |
| Interface | 6800/8080/4-Wire SPI/I2C | |
| Tamanho | 1,54 polegadas | |
Classificações Máximas Absolutas
| Parameter | Símbolo | Valor Min | Valor Máximo | Unidade |
|---|---|---|---|---|
| Supply Voltage for Logic | VDD | -0.3 | 4 | V |
| Supply Voltage for Display | VCC | 0 | 17 | V |
| Temperatura de operação | TOP | -40 | +80 | °C |
| Temperatura de armazenamento | TSTG | -40 | +85 | °C |
Características Eletrônicas
| Item | Símbolo | Condição | Valor Min | Valor Típico | Valor Máximo | Unidade |
|---|---|---|---|---|---|---|
| Supply Voltage for Logic | VDD | － | 1.65 | 3.0 | 3.3 | V |
| Supply Voltage for Display | VCC | － | 7.0 | 12.5 | 13.0 | 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 |
| Display 50% Pixel on | VCC =12.5V | － | 16 | 45 | mA | |
FPC Options:
| Drawing | FPC Length | PIN | Pitch | ZIF FPC or HOTBAR FPC | Interface | FPC No. | Create Date |
|---|---|---|---|---|---|---|---|
 |
37.19 | 24 | 0.5 | ZIF | 6800/8080/4-SPI/I2C | FPC2050002411XXXXX05 | 20160627 |
 |
51.05 | 30 | 0.5 | ZIF | 6800/8080/4-SPI/I2C | FPC2050003011XXXXX32 | 20190926 |
