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1000 cd/m²的超高亮度3.2寸TFT LCD液晶显示屏，，HC 320HI4005是驱动IC为ST7789，分辨率240×320，提供清晰细腻的显示效果。支持MCU接口，方便与单片机进行数据传输。亮度1000cd/m²能保其卓越的性能和规格提供了出色的显示解决方案。
| Item | Contents | Unit |
| Size | 3.2 | inch |
| LCM Dimension | 52.28(H)*73.04(V).2.35 | mm |
| LCD Active Area | 48.60×64.80 | mm |
| Number Of Dots | 240 * RGB * 320 | pixel |
| LED | 6 LEDs | |
| Viewing Direction | 12 o’clock | |
| Driver IC | ST7789V | |
| Interface Type | MCU | |
| Operating Temperature | -20℃~ 70℃ | |
| Storage Temperature | -30℃~ 80℃ |
| Pin No. | Symbol | External Connection | Function Description |
| 1 | GND | Power Supply | Ground |
| 2 | NC | – | No Connect |
| 3 | NC | – | No Connect |
| 4 | NC | – | No Connect |
| 5 | NC | – | No Connect |
| 6 | NC | – | No Connect |
| 7 | VDD | Power Supply | Supply Voltage for LCD (3.3V) |
| 8 | IOVDD | Power Supply | Supply Voltage for Logic (1.8V) |
| 9 | NC | – | No Connect |
| 10 | /CS | MPU | Active LOW Chip Select signal (can tie to GND) |
| 11 | D/C | MPU | Data / Command selection: ‘1’ = Data; ‘0’ = Command |
| 12 | /WR | MPU | Active LOW Write signal |
| 13 | /RD | MPU | Active LOW Read signal |
| 14 | DB0 | MPU | Bi-directional data bus
8-bit: use DB8-DB15 16-bit: use DB0-DB15 |
| 15 | DB1 | MPU | |
| 16 | DB2 | MPU | |
| 17 | DB3 | MPU | |
| 18 | DB4 | MPU | |
| 19 | DB5 | MPU | |
| 20 | DB6 | MPU | |
| 21 | DB7 | MPU | |
| 22 | DB8 | MPU | |
| 23 | DB9 | MPU | |
| 24 | DB10 | MPU | |
| 25 | DB11 | MPU | |
| 26 | DB12 | MPU | |
| 27 | DB13 | MPU | |
| 28 | DB14 | MPU | |
| 29 | DB15 | MPU | |
| 30 | /RES | MPU | Active LOW Reset signal |
| 31 | IM0 | MPU | IM0=0: 16-bit (8080-II) IM0=1: 8-bit (8080-II) |
| 32 | NC | – | No Connect |
| 33 | GND | Power Supply | Ground |
| 34 | LED-K1 | Power Supply | Backlight Cathode (Ground) |
| 35 | LED-K2 | Power Supply | Backlight Cathode (Ground) |
| 36 | LED-K3 | Power Supply | Backlight Cathode (Ground) |
| 37 | LED-K4 | Power Supply | Backlight Cathode (Ground) |
| 38 | LED-A | Power Supply | Backlight Anode (100mA @ 3.1V) |
| 39 | GND | Power Supply | Ground |
| 40 | NC | – | No Connect |
我们 MOQ较灵活。小尺寸半定制TFT显示屏一般从100片起订，如试产或打样项目可再协商更低数量。
量产或大批量项目：当订单达到一定规模
项目开发阶段：客户正在进行屏幕驱动、接口电压或软件适配
特殊需求：如需要横屏显示，触控方案等
我们的销售团队熟悉国际贸易和TFT显示屏的技术规格。我们反应迅速（通常在 2小时内），并在生产前使用完整的技术图纸或实物照片和样品来确认每个细节。
我们可以安排EXW、FOB、CIF等运输条款，并与您指定的货运代理合作。
无论是空运、海运还是快递，我们都能确保快速安全的交付。
我们 MOQ较灵活。中尺寸半定制TFT显示屏一般从50片起订，如试产或打样项目可再协商更低数量。
触摸屏：电容和电阻触摸屏，AG，AF，AR等
背光亮度：可以满足1000 cd/m²以上。（美能达色彩分析仪器 ）
工业级和医疗：需要满足特定的行业要求等
很多海外客户出于沟通和质量和国际物流方面的考虑，更倾向于使用代理商。
我们的团队拥有丰富的经验，提供一站式服务——从设计、报价、生产、质量检验、售后服务、报关到国际运输。您将获得工厂直销价格和服务便利。
中国，亚洲，欧洲
Shenzhen Hongcai Technology Co., LTD.
