Display SPI Lcd Nokia 5110
Pequeña pantalla gráfica LCD, tiene una resolución de 84 x 48 píxeles sobre los que podemos dibujar gráficos o textos.
La comunicación entre Arduino y la pantalla LCD es de tipo SPI, por lo que podemos controlarla con muy pocos pines y si además utilizamos las librerías desarrolladas por Adafruit hacer que la pantalla muestre gráficos o textos resulta sumamente sencillo.
Tiene 4 leds blancos para iluminar la pantalla, por lo que se puede utilizar en condiciones de poca o ninguna luz (estos leds en conjunto consumen más corriente de la que puede dar un pin digital de Arduino, por lo que para controlar la luz por software se debe conectar este pin por medio de un transistor).
Características:
- Monocromo, luz de fondo incluida.
- Comunicación fácil con microcontroladores comunes
- Controlador LCD Philips PCD8544 con interfaz SPI
- Módulo LCD gráfico con resolución de 84×48 pixeles
- Compatible con Nokia 5110, 3310 LCD
Especificaciones:
- Interfaz: Conexión serial SPI
- Voltaje de Operación: 2.7V a 3.3V
- Corriente de Operación: < 5mA (Backlight off), < 20mA (Backlight on)
- Temperatura de Operación: -10 a 70 grados Celsius
- Tamaño: 45x45x45 mm
- Controlador LCD: Philips PCD8544
Pines:
- 1. GND: Power negative
- 2. LIGHT: Backlight control terminal
- 3. 3.3V: VCC
- 4. CLK: Serial Clock Speed
- 5. DIN: Serial data line
- 6. DC: Data/ Commands choice
- 7. CE: Chip selection
- 8. RST: Reset
La compra incluye:
- Display SPI Lcd Nokia 5110.
- Tira de pines.
- En empaque antiestático
- Anchura
- 4.5cm
- Profundidad
- 4.5cm
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