Módulos OLED COG+PCB, 256x64, 2,08"
Modelo Nº WEA025664A
►Tipo : Gráfico
►Estructura : COG+PCB
►Tamaño : 2,08 pulgada
►Matriz de puntos 256x64
►IC:SSD1362
►Fuente de alimentación de 3V
►1/64 duty
►Interfaz : SPI
►Color de la pantalla: Blanco / Amarillo
►Compatibilidad con escala de grises
►Traditional Chinese version options (Font IC: GT21L16T1W)
DIBUJO
Data source ref: WEA025664ALAP3N00000
ESPECIFICACIONES
Función interfaz Pin
No. | Símbolo | Función |
---|---|---|
1 | GND | Reserved pin. It should be connected to ground. |
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 | 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. |
4 | D1 | |
5 | 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. |
6 | D/C# | This pin is Data/Command control pin connecting to the MCU. When the pin is pulled HIGH, the data at D[1:0] will be interpreted as data. When the pin is pulled LOW, the data at D[1:0] will be transferred to a command register. |
7 | 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). |
Datos mecánicos
Elemento | Dimensión | Unidad |
---|---|---|
Matriz de puntos | 256 x 64 | Dots |
Dimensión del módulo | 70.0 x 22.0 x 1.76 | mm |
zona activa | 51.18 x 12.78 | mm |
Tamaño del punto | 0.18 x 0.18 | mm |
Distancia entre puntos | 0.2 x 0.2 | mm |
Modo de visualización | Matriz pasiva | |
Color de la pantalla | Monocromos | |
Drive Duty | 1/64 Duty | |
Escala de grises | 4 Bits | |
IC | SSD1362 | |
Interface | SPI | |
Tamaño | 2.08 pulgada |
Valores nominales máximos absolutos
Parameter | Símbolo | Valor mín. | Valor máx. | Unidad |
---|---|---|---|---|
Supply Voltage | VCC | 1.65 | 5.5 | V |
Temperatura de funcionamiento | TOP | -40 | +80 | °C |
Temperatura de almacenamiento | TSTG | -40 | +85 | °C |
Características electrónicas
DC Características electrónicas
Elemento | Símbolo | Condición | Valor mín. | Valor típico | Valor máx. | Unidad |
---|---|---|---|---|---|---|
Supply Voltage | VCC | - | 2.8 | 3.3 | 5.2 | V |
Input High Volt. | VIH | - | 0.8×VCC | - | VCC | V |
Input Low Volt. | VIL | - | 0 | - | 0.2×VCC | V |
Output High Volt. | VOH | - | 0.9×VCC | - | VCC | V |
Output Low Volt. | VOL | - | 0 | - | 0.1×VCC | V |
50% Check Board operating Current | ICC | VCC=3.3V | - | 90 | 135 | mA |