Módulo de expansión de E/S PCF8575 I2C
Módulo de expansión de E/S PCF8575 I2C está agotado y se enviará tan pronto como vuelva a estar disponible.
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- Same business-day for orders placed before 3 PM (GMT), except in rare cases when it may take 1 additional business day.
- Larger or specialist items require up to 3 business days to process.
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Standard (Large & Specialist Items)
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- £6.99 on orders under £20
- Delivery in 2–14 business days (typically around 7 days)
- Processing may take up to 3 business days
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Módulo de expansión de E/S PCF8575 I2C
€4,95
El módulo PCF8575 es una placa de expansión que aumenta los pines de E/S disponibles utilizando la interfaz I2C, proporcionando pines de entrada/salida cuasi-bidireccionales de 16 bits. Es perfecto para proyectos basados en Arduino y Microcontroller.
Características clave:
- Interfaz I2C: Fácil integración con microcontroladores.
- Convertidor de nivel de 3.3V: Admite 3.3V y configurable a VCC.
- Voltaje de funcionamiento: 2.5V a 5.5V DC.
- Corriente de trabajo: Máximo 100 mMA.
- Dirección I2C configurable: Predeterminado 0x20, ajustable a través de almohadillas A1 y A2.
- 16 alfileres direccionables: Independientemente configurable como entrada o salida.
- Interrupción de la salida: Pin de interrupción de drenaje abierto para la detección de cambio de entrada.
- Aplicaciones versátiles: Ideal para controlar relés, timbres, botones, LED, etc.
Aplicaciones:
Perfecto para expandir las capacidades de E/S en proyectos, mejorando la funcionalidad de microcontroladores como Arduino Uno R3.
Let customers speak for us
Thanks
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Great item, great price and arrived within 2 days. Really pleased, will use again
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