Shenzhen Yousee Technology Co., Ltd Product Specification 深圳市宇锡科技有限公司 SHENZHEN YOUSEE TECHNOLOG CO., LTD DISPLAY SPECIFICATION Product NO: (产品型号) YX35002A Customer : (客 户) APPROVED BY CUSTOMER 客户签署栏 Approved by Remark 审核 备注 APPROVED BY YOUSEE 宇锡签署栏 Checked by 检查 电 子 结 构 深圳市宇锡科技有限公司 Shenzhen Yousee Technology Co.,Ltd 邹长城 LONG Tel:15818552076 E-mail: [email protected] Adress:深圳市西乡簕竹角鸿竹雍启 C 栋 5 楼

Shenzhen Yousee Technology Co., Ltd Product Specification P/N:YX35002A Version: First Edition GT-RD-001-A Page 2 of21

Shenzhen Yousee Technology Co., Ltd Product Specification CONTENTS 目录 1.GENERAL INFORMATION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -4 基本描述 2 .MODULE OUTLINE DRAWIN - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -5 产品外形图 3.INTERFACE DESCRIPTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -6 接口定义 4.ABSOLUTE MAXIMUM RATINGS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -7 极限参数 (IC) 5.ELECTRICAL CHARACTERISTICS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -7 模块电气特性 6.BACKLIGHT...

Shenzhen Yousee Technology Co., Ltd Product Specification 1. GENERAL INFORMATION 基本描述 Contents 内容 a-si TFT，Positive Transmissive type Number of Dots 点阵 Outline dimensions 外形尺寸 Active area 有效区域 Pixel pitch 像素 MIPI interface Module size 模组尺寸 Viewing direction 视角方向 Backlight type 背光类型 LCD Driver IC LCD 驱动 IC Interface type 接口类型 LCM Input voltage 模组输入

背光电路图 (CIRCUIT DIAGRAM) VIEWING DIRECTION:ALL DATA2P GND DATA3PN DATA3P GND VCI VCC IOVCC MAKER ID(Low) PWM GND SDRESX GND NC SHENZHEN YUXI ELECTRONIC TECHNOLOG CO.LTD MODULE PART TITLE: ASSEMBLY DO NOT SCALE THIS DRAWING, GENERAL TOLERANCE:±0.2 设计注意事项： 1.图中FRAME VA为推荐TP视窗位置 、大小，建议TP视窗位置、大小不 要超过FRAME VA。 2.整机机壳带泡棉产品，建议客户 机壳泡棉进入LCD单边0.5MM MIN, 防止漏光。 3.整机机壳不带泡棉产品，建议客 户整机TP的丝印黑油开窗或者LENS 丝印黑油开窗比LCD A.A区单边大 0.6MM MAX。 4.客户需保证触摸屏

Shenzhen Yousee Technology Co., Ltd Product Specification 3. INTERFACE DESCRIPTION ^P^^ __LCM interface description P/N:YX35002A Version: First Edition GT-RD-001-A Page 6 of21

Shenzhen Yousee Technology Co., Ltd Product Specification 4. ABSOLUTE MAXIMUM RATINGS P/N:YX35002A Version: First Edition GT-RD-001-A Page

Shenzhen Yousee Technology Co., Ltd Product Specification 6. BACKLIGHT CHARACTERISTICS 背光电气特性 Item 项目 Forward voltage 正向电压 Connection mode 连接类型 7. OPTICAL CHAYACTERISTICS 光学特性 Item Response time 响应时间 Contrast ratio Color gamut Chromaticity 色度坐标 Note1.Response time is the time required for the display to transition from White to black(Rise Time,Tr

Shenzhen Yousee Technology Co., Ltd Product Specification 间，Tf 指显示白色画面转为显示黑色画面需要时间，详见 FIG1.。 FIG1. The definition of Response time 响应时间定义 Note2.contrast Ratio(CR) is defined mathematically by the following formula ,For more information see FIG2. Contrast Ratio(CR)=Average Surface Luminance with all white pixels/ Average Surface Luminance with all black pixels 备注 2.对比度是由以下公式计算所得。详见 FIG2. 对比度=显示白色画面时平均表面亮度（P1，P2,……)/显示黑色画面时平均表面亮度（P1，P2,……) FIG2. Measuring method for Contrast ratio,surface luminance,Luminance uniformity,CIE(X,Y) chromaticity. 对比度，表面亮度，均匀度，CIE 坐标测试方法

Shenzhen Yousee Technology Co., Ltd Product Specification module,the specific value of contrast ratio is 10.For monochrome and color stn module,the specific value of contrast ratio is2.The angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface.For more information see FIG3 备注 4.视角指对比度大于等于一个特定值时的可视范围，对 TFT 屏，对比对特定值为 10，对黑白屏 CSTN 屏，对比度特定值为 2，视角由横轴（X 轴），竖轴（Y 轴）同 Z 轴（垂直与 LCD 表面）之间的夹 角来定义，详见 FIG3.。 FIG3 The definition of viewing angle 视角定义 Note6.CIE(X,Y)chromaticity is the Center point value.For more information see...

Shenzhen Yousee Technology Co., Ltd Product Specification 8. Recommended Operating Sequence 8.1 Power on/off sequence with 2- power 8.2 Power on/off sequence with 3- power P/N:YX35002A Version: First Edition GT-RD-001-A Page 11 of 21

Shenzhen Yousee Technology Co., Ltd Product Specification NOTE: This section is only for reference,Details please refer to the IC specification. P/N:YX35002A Version: First Edition GT-RD-001-A Page 12 of 21

Shenzhen Yousee Technology Co., Ltd Product Specification 9. RESET INPUT TIMING Tflble 47: Reset Trmiry 3. During the Resetting period, the display will be blanked (The display enters the blanking sequence, which maximum time is 12Q ms. when Reset Starts in the Sleep Out mode. The display remains the blank state in the Sleep In mode.) and then return to Default condition for Hardware Reset. 4. Spike Rejection can also be applied during a valid reset pulse, as shown below; NOTE: This section is only for reference,Details please refer to the IC specification. P/N:YX35002A Version: First Edition...

Shenzhen Yousee Technology Co., Ltd Product Specification 10. Production process control 生产过程控制管理 WORKFLOW CHART 工作流程图 Responsibility accounting 权责单位 Flow Chart 流程图 Production design 生产计划排程 Production arrangements 生产准备 First article production 首件生产 First article assurance 首件确认 Process Inspection 制程检验 Product Material Control 生产计划与 物料控制 Production department 生产部 Production department 生产部 Quality department 品 质部 Production department or Quality department 生产部/品质 部 Quality department 品 质部 Production department 生 产部 Production department or Quality department 生产部/品 质部 Production department or storage...

Shenzhen Yousee Technology Co., Ltd Product Specification 11. INSPECTION SPECIFICATIONS 品质检验标准 不良项目

Shenzhen Yousee Technology Co., Ltd Product Specification g^ Note;The rest of the test items according to our standards P/N:YX35002A Version: First Edition GT-RD-001-A Page 16 of 21

Shenzhen Yousee Technology Co., Ltd Product Specification 12. RELIABILITY TEST CONDITIONS NO. P/N:YX35002A Version: First Edition GT-RD-001-A Page 17 of 21

Shenzhen Yousee Technology Co., Ltd Product Specification 13. PRECAUTIONS FOR USING LCD MODULES 模组使用注意事项 1. Handing precautions 使用注意事项 1.1 The display panel is made of glass and polarizer.As glass is fragile.It tends to become or chipped during handing especially on the edges.Please avoid dropping or jarring.Do not subject it to a mechanical shock by dropping it or impact. 显示屏由玻璃和偏光片组成，由于玻璃是脆的，使用过程中要特别注意边缘区，请防止跌落或震 动，不能机械碰撞。 1.2 Do not apply excessive force to the display surface or the adjoining areas since this may cause the color tone to vary.Do not touch the display with bare hands,This will...