WS-4-HDMI-LCD-IPS (12030)

Nový produkt

4inch HDMI LCD, 800×480, IPS (Waveshare) 4" Touch Screen LCD, HDMI interface, IPS Screen, Designed for Raspberry Pi

s DPH

33,48 € s DPH
27,90 € bez DPH

4inch HDMI LCD, 800×480, IPS (Waveshare) 4" Touch Screen LCD, HDMI interface, IPS Screen, Designed for Raspberry Pi

4inch Resistive Touch Screen LCD, HDMI interface, IPS Screen, Designed for Raspberry Pi

Features

  • 800×480 high resolution
  • Resistive touch control
  • IPS technology, high quality and perfect displaying from very wide viewing angle
  • Compatible and Direct-connect with any revision of Raspberry Pi (except the Pi 1 model B or Pi Zero, which requires an HDMI cable)
  • Drivers provided (works with your own Raspbian/Ubuntu directly)
  • Also works as a computer monitor, in this case, touch panel is unavailable and HDMI cable is required
  • HDMI interface for displaying, no I/Os required (however, the touch panel still needs I/Os)
  • Back light control to lower power consumption

Interface

PIN NO.SYMBOLDESCRIPTION
1, 173.3VPower positive (3.3V power input)
2, 45VPower positive (5V power input)
3, 5, 7, 8, 10, 11, 12, 13, 15, 16, 18, 24NCNC
6, 9, 14, 20, 25GNDGround
19TP_SISPI data input of Touch Panel
21TP_SOSPI data output of Touch Panel
22TP_IRQTouch Panel interrupt, low level while the Touch Panel detects touching
23TP_SCKSPI clock of Touch Panel
26TP_CSTouch Panel chip selection, low active

External Dimension

4inch-HDMI-LCD-dimension

Development Resources

Wiki : www.waveshare.com/wiki/4inch_HDMI_LCD

FAQ

Why the LCD doesn't work with my Raspbian?
To use the LCD with the Raspberry Pi official image, driver should be installed first. Please refer to the user manual.
However, for the first testing, you may want to use our provided image directly.
Why the LCD still doesn't work with the Waveshare provided image?
Make sure the hardware connection is correct and connects fine.
Make sure the image in TF card is burnt correctly.
The PWR will keep on and the ACT will keep blinking when the Raspberry Pi starts up successfully, in case both of the two LEDs keep on, it is possible that the image was burnt incorrectly OR the TF card was in bad contact.
Which power supply should I use?
It is strongly recommended to use a stand-alone 5V/2A power adapter, because the PC's USB port might have not enough power to support the Pi and LCD.

For more info, please check the wiki page.

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