Pin功能定义
LCM PIN 定义
Pin No. |
符号 |
说明 |
1 |
GND |
Ground |
2 |
D3N |
High speed interface data differential signal input pins. |
3 |
D3P |
4 |
GND |
Ground |
5 |
D2N |
High speed interface data differential signal input pins. |
6 |
D2P |
7 |
GND |
Ground |
8 |
CLKN |
High speed interface clock differential signal input pins. OPEN |
9 |
CLKP |
10 |
GND |
Ground |
11 |
D1N |
High speed interface data differential signal input pins. |
12 |
D1P |
13 |
GND |
Ground |
14 |
D0N |
High speed interface data differential signal input/output pins. |
15 |
D0P |
16 |
GND |
Ground |
17 |
GND |
Ground |
18 |
TE |
Serve as a TE (Tearing Effect) output signal
Leave the pin open when not in use. |
19 |
RESET |
Reset pin. This signal will reset the device and must be applied to properly initialize the chip. |
20 |
GND |
Ground |
21-23 |
VCC |
Power supply |
24 |
GND |
Ground |
25-28 |
NC |
No connection |
29 |
VLED- |
Power for LED backlight cathode |
30 |
VLED+ |
Power for LED backlight anode |
CTP PIN 定义
Pin No. |
符号 |
功能 |
1 |
GND |
Ground |
2 |
D3N |
High speed interface data differential signal input pins. |
3 |
D3P |
4 |
GND |
Ground |
5 |
D2N |
High speed interface data differential signal input pins. |
6 |
D2P |
7 |
GND |
Ground |
8 |
CLKN |
High speed interface clock differential signal input pins. OPEN |
9 |
CLKP |
10 |
GND |
Ground |
规格说明
项目 |
标准尺寸 |
单位 |
显示尺寸(对角线)
|
6.75 |
寸 |
点阵(分辨率) |
480 x 3(RGB) x 1280 |
dots |
模块尺寸 |
74.4 x 1881.1 x 6.6 |
mm |
有效区域 |
60.19 x 160.512 |
mm |
像素间距 |
0.1254 x 0.1254 |
mm |
LCD类型 |
TFT全透 |
视角 |
85/85/85/85 |
驱动IC |
FL7703NI-G5-DP |
接口 |
MIPI DSI |
PCAP 驱动IC |
GT911 |
PCAP 接口 |
I2C |
PCAP FW Version |
0x70 |
PCAP 分辨率 |
480*1280 |
背光类型 |
LED,白色 |
触控面板类型 |
投射电容式触控屏幕 (PCAP) |
表面 |
Glare |
*Color tone slight changed by temperature and driving voltage.
最大绝对额定值
项目 |
符号 |
最小值 |
典型值 |
最大值 |
单位 |
工作温度 |
TOP |
-20 |
- |
+70 |
℃ |
储存温度 |
TST |
-30 |
- |
+80 |
℃ |
电气特性
工作条件
项目 |
符号 |
最小值 |
典型值 |
最大值 |
单位 |
逻辑电源电压 |
VCC |
3.0 |
3.3 |
3.6 |
V |
供应LCM电流 |
Icc |
- |
80 |
120 |
mA |
Supply CTP |
VCTP |
2.8 |
3.3 |
3.6 |
mA |
ICTP |
- |
13.0 |
20.0 |
mA |
LED驱动条件
参数 |
符号 |
最小值 |
典型值 |
最大值 |
单位 |
LED current |
- |
- |
120 |
- |
mA |
LED voltage |
VLED+ |
15.6 |
18.0 |
20.4 |
V |
LED使用寿命 |
- |
- |
50,000 |
- |
Hr |
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