Template: 7inch HDMI LCD C Spec
Overview
7-inch HDMI display, with a resolution of 1024 × 600 and a capacitive touch panel, which supports Raspberry Pi and can also be used as a computer monitor.
| More |
Features
- 7-inch IPS screen with a hardware resolution of 1024 × 600.
- 5-point capacitive touch control.
- When used with Raspberry Pi, supports Raspberry Pi OS / Ubuntu / Kali and Retropie
- Use as a computer monitor, it supports Windows 11 / 10 / 8.1 / 8 / 7, five-point touch, no need to install any drivers.
- Support Ubuntu when working with Jetson Nano.
- Support backlight control, more power saving.
Specification
| Item | Description | Unit |
|---|---|---|
| Model | 7inch HDMI LCD (C) | / |
| Size | 7.0 | Inch |
| Viewing Angle | 170 | Deg |
| Resolution | 1024×600 | Pixels |
| Dimension | 164.90(H)×106.96(V)×8(D) | mm |
| Display Area | 154.21(H)×85.92(V) | mm |
| Pixel Pitch | 0.1506(H) x 0.1432(V) | mm |
| Color Gamut | 45% | NTSC |
| Max Brightness | 300 | cd/m² |
| Contrast | 800:1 | / |
| Backlight Adjustment | PWM Software Adjustment | / |
| Refresh Rate | 60 | Hz |
| Display Interface | Standard HDMI interface | / |
| Power Port | 5V | / |
| Power Consumption | 2.5 | Watt |
Electrical Parameters
| Parameter | Min. Value | Standard Value | Max. Value | Unit | Note |
|---|---|---|---|---|---|
| Input Voltage | 4.75 | 5.00 | 5.25 | V | Note 1 |
| Input Current | 500 | 500 | TBD | mA | Note 2 |
| Operating Temperature | 0 | 25 | 60 | ℃ | Note 3 |
| Storage Temperature | -10 | 25 | 70 | ℃ | Note 3 |
•Note 1: Input voltage exceeding the maximum value or improper operation may cause permanent damage to the device.
•Note 2: The input current should be ≥500mA, otherwise it will lead to start-up failure or abnormal display, and a long time in an abnormal state may cause permanent damage to the device.
•Note 3: Please do not put the display in a high temperature and high humidity storage environment for a long time, the display needs to work within the limit value, otherwise it will be possible to damage the display.
EDID Sequence Parameters
If the system of the main control board can automatically identify the EDID for display, there is no need to set the relevant timing parameters additionally.
Otherwise, you can refer to the following EDID settings:
| Pixel Clock | H Addressable | H Blanking | V Addressable | V Blanking | H Front Porch | H Sync Width | V Front Porch | V Sync Width | H Image Size | V Image Size | H Border | V Border |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49.00 | 1024 | 288 | 600 | 24 | 48 | 96 | 3 | 10 | 154 | 86 | 0 | 0 |
Interface Introduction
- ① Standard HDMI interface：control the display.
- ② micro USB interface：for power supply and touch.
- ③ Backlight On/Off：for backlight control.
About the version
Rev4.1 version
- Update the USB touch protocol to improve compatibility.
- Brightness is adjustable by the USB interface.
- Modify the drive circuit to enhance the anti-interference ability.
- Change the touch panel color to black.
Rev3.1 version
- The Rev3.1 version mainly changes the touch chip of the Rev2.2 version from GT811 to GT911. The touch effect is better, and the anti-interference ability is enhanced at the same time.
- This version is fully compatible with Rev2.1 and Rev2.2, and users can replace it with confidence.
Rev2.2 version
- Rev2.2 version mainly adds a VCOM adjustable potentiometer and related circuits of electromagnetic compatibility on the basis of Rev2.1.
- This version is fully compatible with the Rev2.1 version, and users can replace it with confidence.
Rev2.1 version:
- Upgrade to IPS screen, with a larger viewing angle and a clearer display effect, I believe you will like it.
- Use standard HID protocol, you can transplant your own system conveniently.
- Using with Raspberry Pi, it supports Raspbian / Ubuntu / Kali / Retropie and WIN10 IoT, single touch, no need to install any drivers.
- Using as a computer monitor, it supports Windows 10 / 8.1 / 8 / 7, five-point touch, no need to install any drivers.
Rev1.1 version:
- Using private HID protocol, it is difficult to transplant to your own system.
- Using Raspberry Pi, you need to install a driver when the display connects to Raspbian or Ubuntu systems. and it doesn't support Kali, Retropie, and Windows 10 IoT.
Anti-Piracy
Since the first-generation Raspberry Pi released, Waveshare has been working on designing, developing, and producing various fantastic touch LCDs for the Pi. Unfortunately, there are quite a few pirated/knock-off products in the market. They're usually some poor copies of our early hardware revisions, and comes with none support service.
To avoid becoming a victim of pirated products, please pay attention to the following features when purchasing:
Beware of knock-offs
Please note that we've found some poor copies of this item in the market. They are usually made of inferior materials and shipped without any testing.
You might be wondering if the one you're watching or you've purchased in other non-official stores is original, feel free to contact us.