1、 GENERAL INFORMATION
Item | Contents | Unit |
LCD Display Size | " | inch |
Module Structure | LCD Display + ONCELL + PCBA | --- |
LCD Display Type | TFT/TRANSMISSIVE | --- |
LCD Display Mode | Normally Black | --- |
Viewing direction | ALL VIEW | O' Clock |
PCBA Outside Dimensions | (W)*(H)*(T) | mm |
LCM Outside Dimensions | (W)*(H)*(T) | mm |
Active area (WxH) | (W)*(H) | mm |
Number of Dots | 1280x800 | --- |
Driver IC | TSUMU58CDT9+LT2911R | --- |
Colors | --- | |
Backlight Type | 10*3 LEDS / White | --- |
Module Interface Type | HDMI Interface（TFT） | --- |
USB Interface（CTP） | --- | |
System Support | Raspberrv Pi /Win7 /Win8 /Win10 | --- |
Android/Linux(need to be configured first) | --- | |
Input Voltage(VDD) | V |
1、 EXTERNAL DIMENSIONS
1、 ABSOLUTE MAXIMUM RATINGS
Parameter | Symbol | Min | Max | Unit |
Power for Circuit Driving | VCC | - | V | |
Power for Circuit Logic | IOVCC | - | V | |
Input voltage | Vin | - | VCC + | V |
Operating temperature | Top | -10 | 50 | ℃ |
Storage temperature | Tst | -20 | 60 | ℃ |
Humidity | RH | / | 90%(Max50℃) | RH |
Note: Absolute maximum ratings means the product can withstａnd short-term, not more than 120 hours. If the product is a long time to withstａnd these conditions, the life time would be shorter.
2、 ELECTRICAL CHARACTERISTICS
Parameter | Symbol | Min | Typ | Max | Unit |
PCBA Operating Voltage | VDD | --- | --- | V | |
TFT Power for analog/logic | Vcc -GND | V | |||
TFT I/O power supply | IOVCC | V | |||
Input Current | Idd | TBD | TBD | TBD | V |
Input voltage ' H ' level | Vih | -- | IOVCC | --- | |
Input voltage ' L ' level | Vil | GND | 0 | IOVCC | --- |
Output voltage ' H ' level | Voh | -- | IOVCC | --- | |
Output voltage ' L ' level | Vol | GND | 0 | --- |
3、 CTP CHARACTERISTICS
Item | Contents | Unit |
Panel Type | Glass Cover + ON Cell | --- |
Resolution | 1280 X 800 | Pixel |
Surface Hardness | 6H | --- |
Transparency | ≥86% | mm |
Driver IC | JD9365 | --- |
Interface Type | USB Interface | --- |
Support Points | 5 | --- |
Sampling Rate | 20~100 | Hz |
Supply voltage | V | V |
Back Light CHARACTERISTICS
Usingcondition:constantcurrentdrivingmethodIf=20mA(+/-10%)
Item | Symbol | Min | Typ | Max | Unit | Condition | ||
Forward voltage | Vf | V | If=200mA | |||||
Luminance with LCD | Lv | -- | 300 | -- | cd/m2 | If=200mA | ||
Number of LED | -- | 3*10 | Pcs | -- | ||||
Connection mode | S | 3 serial 10 | -- | -- | ||||
Note. Measuring method for Contrast ratio, surface luminance, Luminance uniformity, CIE (x , y) chromaticity
A : H/6 ;
B : V/6 ;
H,V : Active Area(AA) size
Measurement instrument: BM-7; Light spot size=5mm, 350mm distance from the LCD surface to detector lens.
ELECTRO-OPTICAL CHARACTERISTICS
Item | Symbol | Condition | Min | Typ | Max | Unit | Note | |
Response time | Tr+Tf | θ=0° Φ=0° Ta=25℃ | - | 20 | 40 | ms | / | |
Contrast ratio | Cr | - | 500 | - | - | / | ||
Luminanceuniformity | δ WHITE | 80 | - | - | % | / | ||
Viewing angle range | θ | Φ=90° | - | 85 | - | deg | / | |
Φ=270° | - | 85 | - | deg | ||||
Φ=0° | - | 85 | - | deg | ||||
Φ=180° | - | 85 | - | deg | ||||
CIE(x,y) chromaticity | Red | x | θ=0° Φ=0° Ta=25℃ | - | - | / | / | |
y | - | 29 | -- | |||||
Green | x | - | - | |||||
y | - | - | ||||||
Blue | x | - | - | |||||
y | - | - | ||||||
White | x | - | 08 | - | ||||
y | - | 27 | - | |||||
Definition of Viewing AngleθandΦ
Normal:
θ=0°
HDMI Interface Description（CN3）
Symbol | DESCRIPTION | |
1 | RX-D2+ | Positive side of channel 2 TMDS low-voltage signal |
2 | GND | Ground |
3 | RX-D2- | Negative side of channel 2 TMDS low-voltage signal |
4 | RX-D1+ | Positive side of channel 1 TMDS low-voltage signal |
5 | GND | Ground |
6 | RX-D1- | Negative side of channel 1 TMDS low-voltage signal |
7 | RX-D0+ | Positive side of channel 0 TMDS low-voltage signal |
8 | GND | Ground |
9 | RX-D0- | Negative side of channel 0 TMDS low-voltage signal |
10 | RX-DCLK+ | Positive side of reference clock. TMDS low-voltage signal |
11 | GND | Ground |
12 | RX-DCLK- | Negative side of reference clock. TMDS low-voltage signal |
13 | CEC | No Connection |
14 | NC | No Connection |
15 | SCL | DDC SCL |
16 | SDA | DDC SDA |
17 | GND | Ground |
18 | +V | +5V Power |
19 | HOT-DET | Hot Plug Detect |
C、USB Touch Interface Description（CN2）
Symbol | DESCRIPTION | ||
1 | GND | Groundr | |
2 | Sense | NC | |
3 | USB-D+ | USB Data+ | |
4 | USB-D- | USB Data- | |
5 | +V | USB Powe |
D、DC Power Interface Description（CN1）
Symbol | DESCRIPTION | ||
1 | +V | USB Power | |
2 | GND | Ground |
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