DS121BOE40TC1-005 is a 12.1inch normally black display mode, it applies to 12.1” color TFT-LCD panel. The 12.1inch color TFT-LCD panel is designed for Automotive, smart home, industrial equipment device and other other electronic products which require high quality flat panel displays, excellent visual effect. This module follows RoHS.
PRODUCT PARAMETERS
| Item | Standard Values |
| Size | 12.1inch |
| Resolution | 1280x800 |
| Outline Dimension | 298.24(W) × 200.32(H) × 10.05(D)mm |
| Display area | 261.120 (H) × 163.2(V) mm |
| Display mode | Normally Black, transmissive |
| Pixel Configuration | RGB Vertical stripes |
| LCM Luminance | 1000cd/m² |
| Contrast Ratio | 1500:1 |
| Optimum View Direction | IPS, ALL Viewing |
| Interface | LVDS+IIC&USB(CTP) |
| LED Numbers | 54LEDs |
| Operating Temperature | -20℃~70°℃ |
| Storage Temperature | -30℃~80℃ |
| 1. Resistive touch panel/capacitive touchscreen/demo board are available | |
| 2. Air bonding & optical bonding are acceptable | |
Absolute Maximum Ratings
1-Electrical Absolute Rating:
| Parameter | Symbol | Values | Unit | Remark
|
|
| MIN | MAX | ||||
| Power Supply Voltage | VDD | 3.0 | 3.6 | V | Ta = 25℃ |
| Operating Temperature | TOP | -20 | +70 | ℃ | Note 1 |
| Storage Temperature | TST | -30 | +80 | ℃ | |
| Operating Ambient Humidity | Hop | 10 | 90 | %RH | |
| Storage Humidity | Hst | 10 | 90 | %RH | |
2-Driving Backlight:
|
Parameter
|
Symbol
|
Values |
Unit
|
Remarks
|
||
|
MIN |
TYP |
MAX |
||||
|
Supply voltage |
VBL |
5 |
12.0 |
24 |
V |
|
|
Power supply Current for Back light |
ILED |
6 |
- |
25 |
mA |
|
|
Power supply for Back light |
PLED |
- |
15.2 |
- |
W |
|
|
Modulated light signal voltage |
VPWM H |
2.6 |
3.3 |
5.0 |
V |
|
|
|
VPWM L |
0 |
- |
0.7 |
V |
|
|
Brightness Control Duty Ratio |
Duty |
1 |
- |
100 |
% |
|
|
Brightness Control frequency |
fPWM |
600 |
- |
1,000 |
Hz |
|
|
LED-BL ON/OFF High voltage |
VCNTH |
2.6 |
3.3 |
5.0 |
V |
|
|
LED-BL ON/OFF low voltage |
VCNTL |
0 |
- |
0.7 |
V |
|
|
LED lifetime |
- |
20,000 |
30,000 |
- |
h |
LED |
OUR ADVANTAGES
DISEN Display Customization Flow Chart
DISEN Customization Solution&Service
LCM Customization
Touch Panel Customization
PCB Board/AD Board Customization
APPLICATION
TFT LCD Workshop
TFT LCD Workshop
FAQ
As a TFT LCD manufacturer, we import mother glass from brands including BOE, INNOLUX, and HANSTAR, Century etc., then cut into small size in house, to assemble with in house produced LCD backlight by semi-automatic and fully-automatic equipment. Those processes contain COF(chip-on-glass), FOG(Flex on Glass) assembling, Backlight design and production, FPC design and production. So our experienced engineers have ability to custom the characters of the TFT LCD screen according to customer demands, LCD panel shape also can custom if you can pay glass mask fee, we can custom high brightness TFT LCD, Flex cable, Interface, with touch and control board are all available.
