6.9 inch IPS LCD Screen 720x1440 incell with touch MIPI

This 6.9 inch IPS LCD Screen 720x1440 incell with touch MIPI is a 6.9-inch TFT LCD screen with IPS full-view technology, a resolution of 720×1440, a MIPI interface, and a 31‑pin connector. It features in‑cell touch functionality. The cover glass assembly has a total thickness of just 3.5mm and supports a true-black (one‑black) process, as well as optional AF (anti‑fingerprint), AR (anti‑reflection), and AG (anti‑glare) coatings. This 6.9-inch display can be used as a control panel for dual‑86 thermostat boxes. Its combination of slim profile, integrated touch, and versatile glass finishes makes it suitable for a wide range of interface‑oriented applications.

size:
6.9 inch
Number of Pixels:
720*1440
Viewing direction:
ALL O’CLOCK/ IPS
LCM Driver IC:
ST7121P

Model:HJ6900-01

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Product Description

The 6.9 inch IPS LCD Screen 720x1440 incell with touch MIPI by HONGJIA, delivering 720×1440 resolution, MIPI interface, and in‑cell touch. With a cover glass thickness of only 3.5mm, the panel can be finished with a one‑black aesthetic and optional AF/AR/AG coatings for improved durability and visual performance. Designed specifically for control panel applications, this 6.9-inch screen works perfectly as a display for dual‑86 thermostat boxes. It is widely suitable for smart home systems, hotels, residential complexes, and resorts – controlling temperature, lighting, curtains, white goods, and other connected devices.

6.9 inch IPS LCD Screen 720x1440 incell with touch MIPI

Specifications for Capacitive Touch Display

Part No	HJ6900-01	Touch mode	Projective capacitive touch screen
Outline size	84（W）170（H）3.5（T）	Touch Interface	IIC
Active Area	78.02（W）*156.04（H）	Touch Driver IC	ST7121P
Transparency	≥87%	Hardness	≥7H
Structure	incell	Cover material	Glass
Number of pin	6PIN	Touch point	multi-touch

Specifaction for TFT LCD MODULE

Part No	HJ6900-01FPC-A1	Interface type	MIPI
Size	6.9 inch	Display Mode	Transmissive/ Normally Black
Number of Pixels	720(RGB)*1440	Number of pin	31
Viewing direction	ALL O’CLOCK	Connecting type	plugging type
Active Area	78.02（W）*156.04（H）	Luminance	600cd/㎡ /Brightness is selectable
Dimensional Outline	80.21（W）162.34（H）2.2（T）	Backlight leds	20 pcs
LCM Driver IC	ST7121P	Backlight type	white LED backlight
Contrast Ratio	1200	operating temperature	-20----70°C
Display Colors	16.7M	Storage Temperature	-30----80°C

6.9 inch IPS LCD Screen 720x1440 incell with touch MIPI

Product Note:

The 6.9 inch IPS LCD Screen 720x1440 incell with touch MIPI is our standard offerings. The images, parameters, and other information displayed on the website are for reference only. Actual specifications shall be subject to our official product datasheet. Our company provides a wide range of models with comprehensive interface options. For datasheet requests or other customization services, please contact our sales department. We are committed to providing you with the best service.