![]() |
MOQ: | negotiate |
Price: | negotiate |
Standard Packaging: | cardboard |
Delivery Period: | 16 |
Payment Method: | L/C TT D/P |
Supply Capacity: | 10000pcs |
2.8" TFT 480x640, TFT LCD 2.8 inch Description
MECHANICAL SPECIFICATIONS:
ITEM | SPECIFICATION | UNIT |
DISPLAY SIZE | 2.8 | inch |
OUTLINE DIMEMSIONS |
55.81*83.31*3.53 |
mm |
DRIVER IC |
ST7701 |
- |
INTERFACE TYPE |
MIPI |
bit |
Back-Light Unit Characeristics
The back-light system is an edge-lighting type with white 6 LEDs. The characteristics of the back-light are shown in the following tables.
Characteristics | Symbol | Min. | Type | Max. | Unit | Notes |
Forward Voltage | VF | 16.8 | -- | 19.2 | V | - |
Forward current | IF | -- | 20 | - | mA | - |
Luminance(With LCD) | Lv | TBD | -- | cd/m2 | - | |
LED life time | N/A | ---- | 30,000 | -- | Hr | Note 1 |
Note:
The “LED life time” is defined as the module brightness decrease to 50% of original brightness at IL=20mA/LED. The LED life time could be decreased if operating IL is larger than 25mA/LED.
Module Function Description
Pin No. | Symbol | LCM Functional |
1 | GND | Power Ground |
2 | DSI_ D0_N | MIPI-DSI Data differential signal input pins |
3 | DSI_ D0_P | MIPI-DSI Data differential signal input pins |
4 |
GND |
Power Ground |
5 | DSI_ D1_N | MIPI-DSI Data differential signal input pins |
6 | DSI_ D1_P | MIPI-DSI Data differential signal input pins |
7 | GND | Power Ground |
8 | DSI_CLKN | MIPI-DSI CLOCK differential signal input pins |
9 | DSI_CLKP | MIPI-DSI CLOCK differential signal input pins |
10 | GND | Power Ground |
11 | RESE DB15~DB0 |
Reset signal input terminal. Active at ‘L’. |
12 | TE | Tearing effect signal is used to synchronize MCU to frame memory |
13 | NC | NC |
14 | IOVCC | I/O Voltage : 1.65V ~ 3.3V |
15 | VCI | Power supply: 2.5V ~ 3.3V |
16 | TP_VDD | TP VDD PIN |
17 | TP_SDA | TP SDA PIN |
18 | TP_SCL | TP SCL PIN |
19 | TP_INT | TP INT PIN |
20 | TP_RST | TP RST PIN |
21 | LEDK | Power supply for backlight cathode input terminal. |
22 | LEDA | Power supply for backlight anode input terminal. |
2.8" TFT 480x640, TFT LCD 2.8 inch Product Image
FACTORY AND FACILITIES
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![]() |
MOQ: | negotiate |
Price: | negotiate |
Standard Packaging: | cardboard |
Delivery Period: | 16 |
Payment Method: | L/C TT D/P |
Supply Capacity: | 10000pcs |
2.8" TFT 480x640, TFT LCD 2.8 inch Description
MECHANICAL SPECIFICATIONS:
ITEM | SPECIFICATION | UNIT |
DISPLAY SIZE | 2.8 | inch |
OUTLINE DIMEMSIONS |
55.81*83.31*3.53 |
mm |
DRIVER IC |
ST7701 |
- |
INTERFACE TYPE |
MIPI |
bit |
Back-Light Unit Characeristics
The back-light system is an edge-lighting type with white 6 LEDs. The characteristics of the back-light are shown in the following tables.
Characteristics | Symbol | Min. | Type | Max. | Unit | Notes |
Forward Voltage | VF | 16.8 | -- | 19.2 | V | - |
Forward current | IF | -- | 20 | - | mA | - |
Luminance(With LCD) | Lv | TBD | -- | cd/m2 | - | |
LED life time | N/A | ---- | 30,000 | -- | Hr | Note 1 |
Note:
The “LED life time” is defined as the module brightness decrease to 50% of original brightness at IL=20mA/LED. The LED life time could be decreased if operating IL is larger than 25mA/LED.
Module Function Description
Pin No. | Symbol | LCM Functional |
1 | GND | Power Ground |
2 | DSI_ D0_N | MIPI-DSI Data differential signal input pins |
3 | DSI_ D0_P | MIPI-DSI Data differential signal input pins |
4 |
GND |
Power Ground |
5 | DSI_ D1_N | MIPI-DSI Data differential signal input pins |
6 | DSI_ D1_P | MIPI-DSI Data differential signal input pins |
7 | GND | Power Ground |
8 | DSI_CLKN | MIPI-DSI CLOCK differential signal input pins |
9 | DSI_CLKP | MIPI-DSI CLOCK differential signal input pins |
10 | GND | Power Ground |
11 | RESE DB15~DB0 |
Reset signal input terminal. Active at ‘L’. |
12 | TE | Tearing effect signal is used to synchronize MCU to frame memory |
13 | NC | NC |
14 | IOVCC | I/O Voltage : 1.65V ~ 3.3V |
15 | VCI | Power supply: 2.5V ~ 3.3V |
16 | TP_VDD | TP VDD PIN |
17 | TP_SDA | TP SDA PIN |
18 | TP_SCL | TP SCL PIN |
19 | TP_INT | TP INT PIN |
20 | TP_RST | TP RST PIN |
21 | LEDK | Power supply for backlight cathode input terminal. |
22 | LEDA | Power supply for backlight anode input terminal. |
2.8" TFT 480x640, TFT LCD 2.8 inch Product Image
FACTORY AND FACILITIES
Search keyword: tft 2.8", 2.8 tft lcd, 2.8" tft lcd, 2.8 inch tft lcd, tft lcd 2.8, 2.8 tft display, 2.8" tft display, 2.8 inch tft display, tft display 2.8 inch, tft display 2.8", 2.8 inch tft lcd display, 2.8" tft screen, 2.8 inch tft screen, tft screen 2.8 inch, tft screen 2.8", 2.8 inch tft lcd screen, 2.8 inch 480x640, 2.8 inch ips tft.