This 4.3" TFT screen has lots of pixels, 480x272 to be exact, an LED backlight and a resistive touchscreen overlay. Its great for when you need a lot of space for graphics or a user interface. These screens are commonly seen in consumer electronics, such as miniature TV's, GPS's, handheld games car displays, etc. A 40-pin connector has 8 red, 8 green, and 8 blue parallel pins, for 24 bit color capability.
This is a "raw pixel-dot-clock" display and does not have an SPI/parallel type controller or any kind of RAM. The display is supposed to be constantly refreshed, at 60Hz, with a pixel clock, V sync, H sync, etc. There are some high end processors such as that used in the BeagleBone that can natively support such RGB TTL displays. However, it is extremely rare for a small microcontroller to support it, as you need dedicated hardware or a very fast processor such as an FPGA. Not only that, but the backlight requires a constant-current mode boost converter that can go as high as 24V instead of our other small displays that can run the backlight off of 5V
For that reason, we are carrying it only as a companion to the Adafruit RA8875 driver board in the store, which is a chip that can handle the huge video RAM and timing requirements, all in the background. That's the best way to interface this display to just about any microcontroller (including Arduino & friends) If you are an advanced electronics enthusiast you can try wiring this directly to your processor, but it we don't have any support or tutorials for that purpose.
4.3" 40-pin TFT Display - 480x272 with Touchscreen (14:20)
El Makey Makey es un kit de creación interactiva que convierte prácticamente cualquier objeto común en diferentes teclas táctiles con lo que se puede ...
Incluye: 1. Módulo Joystick 2. Módulo relé 5V 3. Módulo micrófono pequeño 4. Módulo micrófono grande 5. Módulo seguidor de linea 6. Módulo detector de obstáculos 7. Módulo Sensor de llama 8. ...
Este portapilas esta diseñado específicamente para la placa BBC Micro:bit y tiene un cable de 150mm con el conector ...
La BBC micro:bit v2 es una computadora de bolsillo que te permite ser creativo con la tecnología digital. ¡Puedes codificar, personalizar y controlar la micro:bit desde cualquier lugar! Puedes usar tu micro:bit V2 para todo tipo de ...
Este kit incluye: Micro:bit V2 Cable USB corto Portapilas para 2 pilas AAA 2 pilas ...
Incluye: -Micro:bit V2 con BLE 5.0 Micrófono Altavoz y Acelerómetro -Funda Azul para Micro:bit V2 -Portapilas AAA con conector para micro:bit -Cable USB 2.0 Terminales ...
Incluye La placa Micro:bit V2 y el robot Maqueen El Maqueen es un robot de programación ...
Cable USB estándar de 15 cm. de largo. ideal para la placa ...