Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)

Product catalog summary

General Specifications
The TTZ784BVV-01 is a 7.84-inch TFT display module with a resolution of 400x1280 pixels. It features a transmissive TFT active matrix with RGB stripe pixel arrangement, supporting 16.7 million colors. The active area measures 59.4x190.08 mm, and the module dimensions are 67.80x205.78x4.75 mm. It uses the NV3051F1 control IC and supports MIPI data transfer. The typical brightness is 850 cd/m², powered by 18 white LEDs.

Interface
The module includes multiple pins for backlight power, ground, MIPI data lanes, and power supply. Key pins include LED_A for backlight power, MIPI-3N/P for data lane 3, and RESET for global reset functionality.

Absolute Maximum Ratings
The supply voltage ranges from -0.3 to 6.6 V for VCI and -0.3 to 4.5 V for IOVCC. The operating temperature is between -20°C and +70°C, while storage temperature ranges from -30°C to +80°C.

Electrical Characteristics
At 25°C, the supply voltage for IOVCC is between 1.65 and 3.6 V, and for VCI, it is 3.3 to 3.6 V. The LED backlight operates at a supply voltage of 16.2 to 20 V with a current of 160 mA.

Optical Characteristics
The display offers a brightness of 750 to 850 cd/m² and a contrast ratio of 700 to 900. The response time is between 40 and 50 ms, with a viewing angle of 80 degrees in all directions.

Environmental / Reliability Tests
The module undergoes various tests, including high and low temperature operations, storage tests, humidity storage, thermal shock, electrostatic discharge, vibration, shock, and package drop tests, adhering to IEC and GB standards.

Precautions for Use
Handling precautions include avoiding mechanical shock, preventing liquid crystal exposure, and careful handling of the polarizer. Storage should avoid direct sunlight and maintain temperatures between 0°C and 40°C with humidity below 80%. Transportation should prevent falls, shocks, and exposure to moisture and sunlight.

Catalog excerpts

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-1

Manufacturer Certificated Product Specification Model: TTZ784BVV-01 7.84″TFT Display Module (400*1280) This module uses RoHS material Tailor Pixels Technology Co., Ltd. www.tailorpixels.com [email protected] Ph: 86-755-8821 2653 Contents in this document are subject to change without notice. No part of this document can be reproduced or transmitted by any means for any purpose without the written permission of Tailor Pixels Technology Co., Ltd.

Open the catalog to page 1

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-3

TAILOR PIXELS TECHNOLOGY CO., LTD. 1 Record of Revision Version Revise Date

Open the catalog to page 3

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-4

TAILOR PIXELS TECHNOLOGY CO., LTD. 2 General Specifications ITEM Standard value Driver element Pixel Arrangement Display color Active Area Viewing Direction Module Size(W*H*T) Approx. Weight Data Transfer Back Light

Open the catalog to page 4

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-5

TAILOR PIXELS TECHNOLOGY CO., LTD.

Open the catalog to page 5

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-6

TAILOR PIXELS TECHNOLOGY CO., LTD. MIPI Data lane3 input (negative) MIPI Data lane3 input（positive） MIPI Data lane2 input (negative) MIPI Data lane2 input（positive） MIPI CLK input (negative) MIPI CLK input （positive） MIPI Data lane1 input(negative) MIPI Data lane1 input（positive） MIPI Data lane0 input (negative) MIPI Data lane0 input （positive） NC Backlight LED Ground Ground Ground NC global reset pin. Active low to enter reset state. suggest to connecting with an RC reset circuit for stability. Normally pull high. NC IO Power Supply(1.65V~3.6V) Powe

Open the catalog to page 6

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-7

TAILOR PIXELS TECHNOLOGY CO., LTD. 5 Absolute Maximum Ratings Parameter Operating temperature Storage temperature Supply voltage Supply voltage (I/O) Supply voltage Input voltage 6.2 Power On/Off Sequence

Open the catalog to page 7

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-8

TAILOR PIXELS TECHNOLOGY CO., LTD. 6.3 Input Timing Table Supply voltage Supply current 2:The current of LED is 53.3mA. A LED drive in constant current mode is recommended.

Open the catalog to page 8

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-9

TAILOR PIXELS TECHNOLOGY CO., LTD. 7 Optical Characteristics ITEM SYMBOL CONDITIONS Contrast Ratio Response Time Color coordinate Blue White normal angle All left side data are

Open the catalog to page 9

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-10

TAILOR PIXELS TECHNOLOGY CO., LTD. Note 2: Definition of contrast ratio CR: Note 3: Definition of response time (TR, TF)

Open the catalog to page 10

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-11

TAILOR PIXELS TECHNOLOGY CO., LTD. 8 Environmental / Reliability Tests No Test Item High Temperature Operation High Temperature Storage Low Temperature Storage High Temperature & Humidity Storage Thermal Shock (Non-operation) Electro Static Discharge (Operation) Vibration (Nonoperation) Shock (Non-operation) Package Drop Test Ta= +80℃, 240hrs Ta= -30℃, 240hrs Ta= +60℃, 90% RH max, 160 hours -30℃ 30 min ~ +80℃ 30 min Change time: 5min, 30 Cycle C=150pF, R=330 Ω, 5 points/panel Air:±6KV, 5 times; Contact: ±2KV, 5 times; (Environment: 15℃ ~ 35℃, 30% ~ 60%, 86Kpa ~ 106Kpa) Frequency range: 10~55Hz,...

Open the catalog to page 11

Product Specification Model:TTZ784BVV-01 7.84″TFT Display Module (400*1280)-12

TAILOR PIXELS TECHNOLOGY CO., LTD. 9 Precautions For Use of LCD modules 9.1 Handling Precautions 9.1.1 The display panel is made of glass. Do not subject it to a mechanical shock by dropping it from a high place, etc. 9.1.2 If the display panel is damaged and the liquid crystal substance inside it leaks out, be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes, promptly wash it off using soap and water. 9.1.3 Do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary. 9.1.4 The polarizer...

Open the catalog to page 12