|
Display Size |
10.1 inch tft (Diagonal) |
|
Resolution |
1024(RGB)X600 |
|
Module Dimension |
235.00(W)x 143.00(H)x5.10(T) mm |
|
Active Display Area |
222.72(W)×125.28 (H) mm |
|
Viewing Direction |
12 o’clock or IPS free viewing angle |
|
Driver IC |
HX8282A01+HX8696-A |
|
LED Backlight Color |
White LEDx39 |
|
Interface |
RGB / LVDS interface optional |
|
Luminance |
380 nits |
|
Touch screen |
With CTP/RTP optional |
the capacitive touch allows operation with no direct contact, such that the conducting layers can be coated with further protective insulating layers, and operate even under screen protectors, or behind weather and vandal-proof glass. Because the top layer of a PCT is glass, PCT is a more robust solution versus resistive touch technology. Depending on the implementation, an active or passive stylus can be used instead of or in addition to a finger. This is common with point of sale devices that require signature capture. Gloved fingers may or may not be sensed, depending on the implementation and gain settings. Conductive smudges and similar interference on the panel surface can interfere with the performance. Such conductive smudges come mostly from sticky or sweaty finger tips, especially in high humidity environments. Collected dust, which adheres to the screen because of moisture from fingertips can also be a problem.
There are two types of PCT: self capacitance, and mutual capacitance.
Mutual capacitive sensors have a capacitor at each intersection of each row and each column. A 12-by-16 array, for example, would have 192 independent capacitors. A voltage is applied to the rows or columns. Bringing a finger or conductive stylus near the surface of the sensor changes the local electric field which reduces the mutual capacitance. The capacitance change at every individual point on the grid can be measured to accurately determine the touch location by measuring the voltage in the other axis. Mutual capacitance allows multi-touch operation where multiple fingers, palms or styli can be accurately tracked at the same time.
Self-capacitance sensors can have the same X-Y grid as mutual capacitance sensors, but the columns and rows operate independently. With self-capacitance, current senses the capacitive load of a finger on each column or row. This produces a stronger signal than mutual capacitance sensing, but it is unable to resolve accurately more than one finger, which results in "ghosting", or misplaced location sensing.BOE:
Established in 1993 BOE Technology Group Co. Ltd. is the No.1 lcd manufacturers in China, BOE main products is in large sizes of tft lcd panel, the maximum lcd sizes what BOE made is up to 110 inch tft, 8k resolution. BOE's actions has been focused on developing display technologies and innovative display solutions, especially regarding TFT-LCD and flexible AMOLED displays. Such targeted policy aims on providing the highest quality of products and services. BOE modules characterizes ultra-high resolution, high-power efficiency and high contrast-ratio. They are ultrathin, environmentally friendly and have integrated touch solutions.
Tianma:Tianma as a monochrome lcd panel manufacturer and tft lcd manufacturers china, it has a long experience in the market of displays for over more than three decades. Tianma is the leader of small to medium size displays in technology in China. Tianma LCDs include products based on STN-, TFT- and LTPS-technology, as well as color filters and backlights. New display lines are utilizing AM-OLED technology. Tianma is also a leading provider of touch solutions based on PCAP (Projected CAPacitive touch). The production lines are located in China and in Japan.
Tianma supports a wide range of applications, e.g. smart phones, tablet PCs, wearables, automotive, instrumentation, industrial, medical, avionic, marine, home automation, ATM and POS. By providing both standard products as well as custom designed products.
This is 7.0 inch tft lcd display module with resistive touch panel, WVGA resolution (800x480 pixels)with 80mm long FPC tail than AT070TN90 LCD, 800x480 resolution, RGB interface, 400 cd/m2 brightness. 4 wires resistive touch FPC is on the bottom side of lcd, brightness is 400 nits after adding resisitive touch, backlight is 3x9 led chips. this LCD could be compatible with AT070TN92 LCD with touch.
7"wvga tft display:
|
Display Size |
7.0"tft (Diagonal) |
|
Resolution |
WVGA TFT 800(RGB)X480 |
|
Module Dimension |
164.90(W)x 100.00(H)x7.20(T) mm |
|
Active Display Area |
154.08(W)×85.92 (H) mm |
|
Viewing Direction |
6 o’clock |
|
LED Backlight Color |
White LED chips |
|
Interface |
RGB interface |
|
Luminance |
500 cd/m2 |
|
Touch screen |
RTP and CTP optional |