Artículo: AMZ-B0FH9C88DJ

GODIYMODULES

2PCS 8 Independent Key Button Touch Button Module with LED Indicator Keyboard Module Keypad Module for Arduino ARM Raspberry Pi

Detalles del producto
Disponibilidad
En stock
Peso con empaque
0.20 kg
Devolución
Condición
Nuevo
Producto de
Amazon
Viaja desde
USA

Sobre este producto
  • DescriptionFeatures:1. With LED indicator: green LED power indicator, working status at a glance2. Digital signal output: low level output when the key is pressed, high level output when the key is released, fast and accurate response3. High-quality key design: 8-bit independent light touch keys, feel good, long service life4. Easy to install and integrate: moderate size, with fixed screw holes, easy to embed in a variety of projects5. Built-in pull-up resistor: simplify the circuit design, no need to connect external pull-up resistor, improve stabilityParameter:Product name: 8-bit keypad moduleOperating voltage: DC 3.3-5VOutput mode: digital signal output (key press output low level signal, release key output high level signal)Pull-up resistor: YesPower indicator: green LEDProcess: plug-in / SMDSize: 77.5*17.9*6.5mmInterface: VCC to power positive, GND to power negative (or ground), K1-K8 to controller IO pinMounting holes: diameter 3mm fixed mounting screw holes 1Working platform: For Arduino microcontroller, For ARM, For Raspberry PiPackage include:Key module x2
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2PCS 8 Independent Key Button Touch Button Module with LED Indicator Keyboard Module Keypad Module for Arduino ARM Raspberry Pi With LED indicator: green LED power indicator, working status at a glance Digital signal output: low level output when the key is pressed, high level output when the key is released, fast and accurate response Built-in pull-up resistor: simplify the circuit design, no need to connect external pull-up resistor, improve stability Operating voltage: DC 3.3-5V