Shenzhen FRIDA LCD Co., Ltd
Corporate mission: Promote smart AIOT and enable smart product applications. Corporate vision: Build a leading brand in AIOT field of audio and video solutions. Core values: To achieve customer first,
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12.1 Inch IPS LCD Display 1280x800 Industrial Screen Wide Temperature
General Description:
EV121WXM-N12 is a color active matrix TFT LCD module using amorphous silicon TFT‘s (Thin Film Transistors) as an active switching devices. This module has a 12.1 inch diagonally measured active area with WVGA resolutions (1280 horizontal by 800 vertical pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in vertical stripe and this module can display 16.2M colors.
Specifications:
| Parameter | Specification | Unit | Remarks |
| Active Area | 261.12(H) x 163.20 (V) | mm | |
| Number Of Pixels | 1280(H)×800(V) | pixels | |
| Pixel Pitch | 68*204 | mm | |
| Pixel Arrangement | Transmissive | ||
| Display Mode | Normally Black | ||
| Display Colors | 16.7M(6bit +Hi-FRC) | colors | 6+FRC |
| Surface Treatment | AG25 | ||
| Contrast Ratio | 1200typ/1000min | ||
| Viewing Angle(CR>10) | 85°/85°/85°/85° | deg. | U/D/L/R |
| Response Time | 30typ/35max | ms | |
| Color Gamut | 72% | NTSC | |
| Brightness | 600 | cd/m2 | Typ. |
| Brightness Uniformity | 80% | Typ. | |
| Power Consumption | 8.11 | watt | Max. |
| Outline Dimension | 277.7 (H) x 180.6(V) | mm | |
| Weight | TBD | gram | |
| Display Orientation | Landscape Only |
Absolute Maximum Ratings:
| Parameter | Symbol | Min. | Max. | Unit | Remarks | |
|
Power Supply |
LCD Module | VDD | 0 | 3.9 | V |
Ta = 25 ℃ |
|
BLU |
VBLU |
- |
13.2 | V | ||
| IBLU |
- |
620 | mA | |||
| Operating Temperature | TOP | -20 | +70 | ℃ |
|
|
| Storage Temperature | TST | -30 | +80 | ℃ | ||
Handling Precautions:
1. Do not allow to adjust the adjustable resistance or switch.
2. The electrochemical reaction caused by DC voltage will lead to LCD module degradation, so DC drive should be avoided.
3. The LCD modules use C-MOS LSI drivers, so customers are recommended that any unused input terminal would be connected to Vdd or Vss, do not input any signals before power is turn on, and ground you body, work/assembly area, assembly equipment to protect against static electricity.