产品叙述
WF57ZTIGCDNN0是一款5.7吋TFT LCD模块。它的分辨率为320 x 240像素,亮度为 900 cd/m2。该显示器采用HX8218+HX8615驱动IC,支持24位RGB接口。电源电压范围为3.2V至3.4V。模块尺寸为141.12(W)×101.55(H) mm,有效面积 115.2 × 86.40 毫米。
WF57ZTIGCDNN0具有12点钟观看视角、6点钟灰度反转和 4:3长宽比,其工作温度为-20℃至+70℃,存储温度为-30℃至+80℃。
WF57ZTIGCDNN0具有12点钟观看视角、6点钟灰度反转和 4:3长宽比,其工作温度为-20℃至+70℃,存储温度为-30℃至+80℃。
规格图
产品规格
Pin功能定义
Pin | 符号 | 功能说明 |
---|---|---|
1 | IF1 | Input data format control |
2 | IF2 | Input data format control |
3 | POL | Polarity Signal connect to VCOM driving circuit. |
4 | RESET | Hardware reset |
5 | SPENA | Chip select |
6 | SPCL | Serial Clock |
7 | SPDA | Serial Data |
8 | B0 | Blue Data bit |
9 | B1 | Blue Data bit |
10 | B2 | Blue Data bit |
11 | B3 | Blue Data bit |
12 | B4 | Blue Data bit |
13 | B5 | Blue Data bit |
14 | B6 | Blue Data bit |
15 | B7 | Blue Data bit |
16 | G0 | Green Data bit |
17 | G1 | Green Data bit |
18 | G2 | Green Data bit |
19 | G3 | Green Data bit |
20 | G4 | Green Data bit |
21 | G5 | Green Data bit |
22 | G6 | Green Data bit |
23 | G7 | Green Data bit |
24 | R0 | Red Data bit |
25 | R1 | Red Data bit |
26 | R2 | Red Data bit |
27 | R3 | Red Data bit |
28 | R4 | Red Data bit |
29 | R5 | Red Data bit |
30 | R6 | Red Data bit |
31 | R7 | Red Data bit |
32 | Hsync | Horizontal synchronous signal |
33 | Vsync | Vertical synchronous signal |
34 | Data CLK | Dot data clock |
35 | AVDD(analog) | Analog power: 4.5V~5.5V |
36 | AVDD(analog) | Analog power: 4.5V~5.5V |
37 | VCC(Digital) | Digital power: 3V~3.6V |
38 | VCC(Digital) | Digital power: 3V~3.6V |
39 | NPC | NTSC/PAL mode Auto detection result H:NTSC/L:PAL |
40 | VGL | Gate off power |
41 | VGL | Gate off power |
42 | UD | Up/down selection |
43 | VGH | Gate on power |
44 | LRC | Shift direction of device internal shift register control. |
45 | GND | System ground pin of the IC. Connect to system ground. |
46 | VCOM | VCOM driving input |
47 | VCOM | VCOM driving input |
48 | ENB | Signal to settle the horizontal display position |
49 | GND | System ground pin of the IC. Connect to system ground. |
50 | GND | System ground pin of the IC. Connect to system ground. |
规格说明
项目 | 规格 | 单位 |
---|---|---|
显示尺寸(对角线) | 5.7 | 寸 |
点阵(分辨率) | 320 × RGB × 240(TFT) | dots |
模块尺寸 | 141.12(W) × 101.55(H) × 6.5(D) MAX | mm |
有效区域 | 115.2 × 86.40 | mm |
点间距 | 0.12 × 0.36 | mm |
LCD类型 | TFT, 正常白, 透射性 | |
视角 | 12点钟方向 | |
灰阶反转 | 6点钟方向 | |
TFT Drive IC | HX8218+HX8615 或兼容IC | |
接口 | 24-bit RGB | |
长宽比 | 4:3 | |
背光类型 | LED, 正常白 | |
触控面板类型 | 无触控面板 | |
表面 | 亮面 (Glare) |
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
项目 | 符号 | 条件 | 最小值 | 典型值 | 最大值 | 单位 |
---|---|---|---|---|---|---|
逻辑供电电压 | VCC | - | 3.3 | V | ||
高准位输入电压 | VIH | - | 0.7 Vcc | - | Vcc | V |
低准位输入电压 | VIL | - | 0 | - | 0.3 Vcc | V |
LCD驱动电源电压 | VGH*1 | Ta=25℃ | 15 | 16 | 17 | V*3 |
VGL*2 | -6 | -5 | -4 | |||
VcomH | - | 4.5 | - | |||
VcomL | - | -0.5 | - | |||
供电电压 | IVCC | VCC=3.3V | - | 30 | 45 | mA |