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樹莓派 4 吋電阻 HDMI LCD 800×480 IPS 螢幕顯示器

4inch HDMI LCD, 800×480, IPS

貨號 WS-12030
售價 950 (未稅)
含營業稅 997.50
廠商庫存 0

原始網址: http://www.waveshare.net/shop/4inch-HDMI-LCD.htm

大才盤盤

【自我介紹】
我是專為樹莓派打造的4吋HDMI顯示屏,480×800高清分辨率,帶電阻觸摸屏。
如果你需要HDMI顯示器,渴望改變世界,沒有人能阻止你。

【我的特點】

  • 480×800高清分辨率
  • 電阻式觸摸控制 
  • 兼容並可直接插入任何版本樹莓派(樹莓派1代B型與樹莓派Zero需另配HDMI連接線)
  • 提供Raspbian/Ubuntu系統下的驅動(用戶可直接在原有Raspbian/Ubuntu系統下使用)
  • 可作為計算機顯示器,無觸摸功能(接入計算機須另配HDMI線)
  • 僅用於顯示,不佔用任何I/O資源(使用觸摸功能,佔用I/O)
  • 支持背光控制,更省電

美圖秀秀

產品認證

 

 

產品選型

型號 分辨率 顯示
接口
觸摸
接口
適用於 尺寸(mm) 觸屏
類型
鋼化
玻璃
面板
IPS

支持
多種
系統
顯示
支持
多種
系統
觸摸
支持
主流
遊戲
主機
用戶體驗
2.8inch RPi LCD (A) 320×240 I/O I/O 僅Pi 同Pi 3B+ 電阻式 × × × × × × ★☆
3.2inch RPi LCD (B) 320×240 I/O I/O 僅Pi 同Pi 3B+ 電阻式 × × × × × × ★★
3.5inch RPi LCD (A) 480×320 I/O I/O 僅Pi 同Pi 3B+ 電阻式 × × × × × × ★★★
3.5inch RPi LCD (B) 480×320 I/O I/O 僅Pi 同Pi 3B+ 電阻式 × × × × × ★★★
3.5inch HDMI LCD 480×320 HDMI I/O 僅Pi 同Pi 3B+ 電阻式 × × ★★★★
4inch RPi LCD (A) 480×320 I/O I/O 僅Pi 94 × 61 電阻式 × × × × × ★★★☆
4inch HDMI LCD 480×800 HDMI I/O 僅Pi 99 × 58 電阻式 × × × × ★★★★
4.3inch HDMI LCD 480×272 HDMI I/O 僅Pi 106 × 68 電阻式 × × × × × × ★★★☆
5inch HDMI LCD 800×480 HDMI I/O 僅Pi 121 × 78 電阻式 × × × × × × ★★★★
5inch HDMI LCD (B) 800×480 HDMI USB 不僅Pi 121 × 76 電阻式 × × × × ★★★★☆
5inch HDMI LCD (G) 800×480 HDMI USB 不僅Pi 121 × 76 電阻式 × × ★★★★☆
5inch HDMI LCD (H) 800×480 HDMI USB 不僅Pi 121 × 76 電容式 × × ★★★★☆
7inch HDMI LCD 1024×600 HDMI I/O 僅Pi 165 × 107 電阻式 × × × × × ★★★★
7inch HDMI LCD (B) 800×480 HDMI USB 不僅Pi 165 × 107 電容式 × × × × ★★★★☆
7inch HDMI LCD (C) 1024×600 HDMI USB 不僅Pi 165 × 107 電容式 × × × ★★★★★
7inch HDMI LCD (H) 1024×600 HDMI USB 不僅Pi 165 × 107 電容式 ★★★★★
10.1inch HDMI LCD 1024×600 HDMI I/O 僅Pi 235 × 144 電阻式 × × × × × ★★★★
10.1inch HDMI LCD (B) 1280×800 HDMI USB 不僅Pi 274 × 187 電容式 × × ★★★★★
10.1inch HDMI LCD (D) 1280×800 HDMI USB 不僅Pi 258 × 177 電容式 × ★★★★★
10.1inch HDMI LCD (H) 1024×600 HDMI USB 不僅Pi 257 × 162 電容式 × × × ★★★★☆
13.3inch HDMI LCD (H) 1920×1080 HDMI USB 不僅Pi 330 × 208 電容式 ★★★★★

【說明】
1、Pi指Raspberry Pi; Pi 3B+指Raspberry Pi 3 Model B+
2、如果想獲得更好的播放視頻體驗,建議選用HDMI顯示接口的LCD
3、「※」:7inch HDMI LCD (H) (帶外殼)採用鋼化玻璃電容觸摸面板,7inch HDMI LCD (H)採用普通的電容觸摸面板。

還不清楚你要哪個?快點開我們的合照,看下吧!

接口定義

引腳號 標識 描述
1、17 3.3V 電源正(3.3V電源輸入)
2、4 5V 電源正(5V電源輸入)
3、5、7、8、10、11、12、13、15、16、18、24 NC NC
6、9、14、20、25 GND 電源地
19 TP_SI 觸摸面板的SPI數據輸入
21 TP_SO 觸摸面板的SPI數據輸出
22 TP_IRQ 觸摸面板中斷,檢測到觸摸面板有按下則為低電平
23 TP_SCK 觸摸面板的SPI時鐘信號
26 TP_CS 觸摸面板片選信號,低電平選擇觸摸面板

產品資料

資料包括:

  • 用戶手冊
  • 配套鏡像
  • 開發軟件
  • 開發資料

下載路徑:www.waveshare.net/wiki/4inch_HDMI_LCD

常見問題

1、使用樹莓派官方提供的鏡像,無法正常使用LCD,是什麼原因?
這是由於沒有安裝我們提供的驅動文件,具體請查看用戶手冊相關介紹。
建議先使用我們提供的鏡像,測試通過後,在自行安裝驅動程序。

2、使用waveshare提供的樹莓派鏡像,無法正常使用LCD,怎麼處理? 
 •  確定硬件連接無誤且接觸良好。
 •  確定TF卡燒寫正常。
    樹莓派正常啟動時PWR燈常亮,ACT燈閃爍。如果發現兩燈都常亮則可能是TF卡燒寫鏡像不成功或TF卡與樹莓派接觸不良

推薦使用5V 2A電源適配器對樹莓派進行供電。 如使用PC機的USB接口對樹莓派供電,可能由於供電不足導致樹莓派無法正常啟動。


更多FAQ,請查看:www.waveshare.net/wiki/4inch_HDMI_LCD#FAQ

外形尺寸

配置清單

  1. 4inch HDMI LCD× 1
  2. HDMI連接器 × 1
  3. 電阻屏觸摸筆 × 1
  4. RPi銅柱包(4PCS套) × 1
  5. 快速入門手冊 × 1

1

2

3

4

5

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)
  • Backlight can be turned off to lower power consumption

Photos

Interface

PIN NO. SYMBOL DESCRIPTION
1, 17 3.3V Power positive (3.3V power input)
2, 4 5V Power positive (5V power input)
3, 5, 7, 8, 10, 11, 12, 13, 15, 16, 18, 24 NC NC
6, 9, 14, 20, 25 GND Ground
19 TP_SI SPI data input of Touch Panel
21 TP_SO SPI data output of Touch Panel
22 TP_IRQ Touch Panel interrupt, low level while the Touch Panel detects touching
23 TP_SCK SPI clock of Touch Panel
26 TP_CS Touch 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 recommended to use a 5V/2A power adapter for the Raspberry Pi other than USB connection, otherwise the Pi may failed to start up because the PC's USB port might have not enough power.
For large size LCDs, say, 10inch diagonal or more, another stand-alone power adapter is also required to provide power to the LCD.

For more info, please check the wiki page.

Selection Guide

Part Number Resolution LCD Interface Touch Panel Interface For use with Dimension (mm) Touch Panel Type Toughened Glass Cover IPS Sound Multi Systems Display Multi Systems Touch Popular Game Consoles How you feel
2.8inch RPi LCD (A) 320×240 I/O I/O Pi As the Pi 3B+ Resistive × × × × × × ★☆
3.2inch RPi LCD (B) 320×240 I/O I/O Pi As the Pi 3B+ Resistive × × × × × × ★★
3.5inch RPi LCD (A) 480×320 I/O I/O Pi As the Pi 3B+ Resistive × × × × × × ★★★
3.5inch RPi LCD (B) 480×320 I/O I/O Pi As the Pi 3B+ Resistive × × × × × ★★★
3.5inch HDMI LCD 480×320 HDMI I/O Pi As the Pi 3B+ Resistive × × ★★★★
4inch RPi LCD (A) 480×320 I/O I/O Pi 94 × 61 Resistive × × × × × ★★★☆
4inch HDMI LCD 480×800 HDMI I/O Pi 99 × 58 Resistive × × × × ★★★★
4.3inch HDMI LCD 480×272 HDMI I/O Pi 106 × 68 Resistive × × × × × × ★★★☆
5inch HDMI LCD 800×480 HDMI I/O Pi 121 × 78 Resistive × × × × × × ★★★★
5inch HDMI LCD (B) 800×480 HDMI USB Not only Pi 121 × 76 Resistive × × × × ★★★★☆
5inch HDMI LCD (G) 800×480 HDMI USB Not only Pi 121 × 76 Resistive × × ★★★★☆
5inch HDMI LCD (H) 800×480 HDMI USB Not only Pi 121 × 76 Capacitive × × ★★★★☆
7inch HDMI LCD 1024×600 HDMI I/O Pi 165 × 107 Resistive × × × × × ★★★★
7inch HDMI LCD (B) 800×480 HDMI USB Not only Pi 165 × 107 Capacitive × × × × ★★★★☆
7inch HDMI LCD (C) 1024×600 HDMI USB Not only Pi 165 × 107 Capacitive × × × ★★★★★
7inch HDMI LCD (H) 1024×600 HDMI USB Not only Pi 165 × 107 Capacitive ★★★★★
10.1inch HDMI LCD 1024×600 HDMI I/O Pi 235 × 144 Resistive × × × × × ★★★★
10.1inch HDMI LCD (B) 1280×800 HDMI USB Not only Pi 274 × 187 Capacitive × × ★★★★★
10.1inch HDMI LCD (D) 1280×800 HDMI USB Not only Pi 258 × 177 Capacitive × ★★★★★
10.1inch HDMI LCD (H) 1024×600 HDMI USB Not only Pi 257 × 162 Capacitive × × × ★★★★☆
13.3inch HDMI LCD (H) 1920×1080 HDMI USB Not only Pi 330 × 208 Capacitive ★★★★★

Note : 
Pi 3B+ means Raspberry Pi 3 Model B+ 
If the LCD is intended to play videos, please choose the one with HDMI display interface for better experience.
※ the 7inch HDMI LCD (H) (with case)features toughened glass cover, while the 7inch HDMI LCD (H)uses a normal screen cover

Have a look :
RPi LCD Comparing

Weight: 0.09 kg

  1. 4inch HDMI LCD x 1
  2. HDMI connector x 1
  3. Touch pen x 1
  4. RPi screws pack (4pcs) x 1