User Manual DEPG0266RWS800F34 (DKE) - 5
| Fabricante | DKE |
| Descripción | EPD Module |
| Páginas / Página | 33 / 5 — 3. Mechanical and Optical Specification. Parameter. Specifications. Unit. … |
| Formato / tamaño de archivo | PDF / 1.3 Mb |
| Idioma del documento | Inglés |
3. Mechanical and Optical Specification. Parameter. Specifications. Unit. Remark. Symbol. Conditions
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Versión de texto del documento
EPD Module User Manual
3. Mechanical and Optical Specification . Parameter Specifications Unit Remark
Screen Size 2.66 Inch Display Resolution 152(H)×296(V) Pixel DPI:125 Active Area 30.704×60.088 mm Pixel Pitch 0.202×0.203 mm Pixel Configuration Rectangle Outline Dimension 36.304(H)×71.820 (V) ×1.0(D) mm Weight 4.7±0.5 g
Symbol Parameter Conditions
Min Typ. Max Units Notes Black State L* value - 13 15 3-1 Black State A* value - 4 6 3-1 KS Black Ghosting ΔL - 1 - 3-1 After 24hour colour changed - 2 - 3-4 White State L* value 63.5 65 - 3-1 White State A* value - 0 1 3-1 WS White Ghosting ΔL - 1 - 3-1 After 24hour colour changed - 2 - 3-4 Red State L* value 27 28 32 3-1 Red State A* value 36 40 45 3-1 RS Red Ghosting ΔE - 3 - 3-1 After 24hour colour changed - 2 - 3-4 T update Image update time at 23 °C - 20 - sec R White Reflectivity White 30 34 - % 3-1 CR Contrast Ratio Indoor 15:1 20 - 3-1 3-2 GN 2Grey Level - - - - Temp:23±3°C Life Humidity:55± 5years 3-3 10%RH
Notes: 3-1. Luminance meter: Eye-One Pro Spectrophotometer. 3-2. CR=Surface Reflectance with all white pixel/Surface Reflectance with all black pixels. 3-3. When the product is stored. The display screen should be kept white and face up. 3-4. After 24hour Colour Changed
：
24hours W: Max
Δ
E(W-W)<2, K: Max
Δ
E(B-B)<2, R: Max
Δ
Eab(R-R)<2.
DKE CO.,LTD Page 5of33 Document Outline Update: 13. Packaging 1. Over View 2. Features 3. Mechanical and Optical Specification . 4.Mechanical Drawing of EPD Module 5. Input/output Pin Assignment 6. Electrical Characteristics 6.1 Absolute Maximum Rating 6.2 Panel DC Characteristics 6.3 Panel DC Characteristics(Driver IC Internal Re Notes:VGH,VGL,VSH,VSL drop voltage<2V. 6.4 Panel AC Characteristics 6.4.1 MCU Interface Selection 6.4.2 MCU Serial Interface (4-wire SPI) 6.4.3 MCU Serial Interface (3-wire SPI) 6.4.4 Interface Timing 7.Command Table 9. Typical Application Circuit with SPI Interface 10.Typical Operating Sequence 10.1 LUT from OTP Operation Flow 10.2 LUT from OTP Operation Reference Program Code ACTION VALUE/DATA COMMENT POWER ON 3v delay 10ms PIN CONFIG RESE# low Hardware reset delay 200us RESE# high delay 200us Read busy pin Wait for busy low Command 0x12 Software reset Read busy pin Wait for busy low SET VOLTAGE AND LOAD LUT LOAD IMAGE AND UPDATE Command 0x24 5624bytes Load BW image (152/8*296)(BW) Command 0x26 5624bytes Load image (152/8*296) (RED) Command 0x20 Read busy pin Wait for busy low Command 0x10 Data 0X01 Enter deep sleep mode POWER OFF 11. Reliability Test 12. Quality Assurance 12.1 Environment 12.2 Illuminance 12.3 Inspect method 12.4 Display area 12.5 Ghosting test method 12.6 Inspection items and acceptance criteria 12.6.1Electric defect 12.6.2 Visual defect 13.Packaging 14. Handling, Safety, and Environment Requirement
3. Mechanical and Optical Specification . Parameter Specifications Unit Remark
Screen Size 2.66 Inch Display Resolution 152(H)×296(V) Pixel DPI:125 Active Area 30.704×60.088 mm Pixel Pitch 0.202×0.203 mm Pixel Configuration Rectangle Outline Dimension 36.304(H)×71.820 (V) ×1.0(D) mm Weight 4.7±0.5 g
Symbol Parameter Conditions
Min Typ. Max Units Notes Black State L* value - 13 15 3-1 Black State A* value - 4 6 3-1 KS Black Ghosting ΔL - 1 - 3-1 After 24hour colour changed - 2 - 3-4 White State L* value 63.5 65 - 3-1 White State A* value - 0 1 3-1 WS White Ghosting ΔL - 1 - 3-1 After 24hour colour changed - 2 - 3-4 Red State L* value 27 28 32 3-1 Red State A* value 36 40 45 3-1 RS Red Ghosting ΔE - 3 - 3-1 After 24hour colour changed - 2 - 3-4 T update Image update time at 23 °C - 20 - sec R White Reflectivity White 30 34 - % 3-1 CR Contrast Ratio Indoor 15:1 20 - 3-1 3-2 GN 2Grey Level - - - - Temp:23±3°C Life Humidity:55± 5years 3-3 10%RH
Notes: 3-1. Luminance meter: Eye-One Pro Spectrophotometer. 3-2. CR=Surface Reflectance with all white pixel/Surface Reflectance with all black pixels. 3-3. When the product is stored. The display screen should be kept white and face up. 3-4. After 24hour Colour Changed
：
24hours W: Max
Δ
E(W-W)<2, K: Max
Δ
E(B-B)<2, R: Max
Δ
Eab(R-R)<2.
DKE CO.,LTD Page 5of33 Document Outline Update: 13. Packaging 1. Over View 2. Features 3. Mechanical and Optical Specification . 4.Mechanical Drawing of EPD Module 5. Input/output Pin Assignment 6. Electrical Characteristics 6.1 Absolute Maximum Rating 6.2 Panel DC Characteristics 6.3 Panel DC Characteristics(Driver IC Internal Re Notes:VGH,VGL,VSH,VSL drop voltage<2V. 6.4 Panel AC Characteristics 6.4.1 MCU Interface Selection 6.4.2 MCU Serial Interface (4-wire SPI) 6.4.3 MCU Serial Interface (3-wire SPI) 6.4.4 Interface Timing 7.Command Table 9. Typical Application Circuit with SPI Interface 10.Typical Operating Sequence 10.1 LUT from OTP Operation Flow 10.2 LUT from OTP Operation Reference Program Code ACTION VALUE/DATA COMMENT POWER ON 3v delay 10ms PIN CONFIG RESE# low Hardware reset delay 200us RESE# high delay 200us Read busy pin Wait for busy low Command 0x12 Software reset Read busy pin Wait for busy low SET VOLTAGE AND LOAD LUT LOAD IMAGE AND UPDATE Command 0x24 5624bytes Load BW image (152/8*296)(BW) Command 0x26 5624bytes Load image (152/8*296) (RED) Command 0x20 Read busy pin Wait for busy low Command 0x10 Data 0X01 Enter deep sleep mode POWER OFF 11. Reliability Test 12. Quality Assurance 12.1 Environment 12.2 Illuminance 12.3 Inspect method 12.4 Display area 12.5 Ghosting test method 12.6 Inspection items and acceptance criteria 12.6.1Electric defect 12.6.2 Visual defect 13.Packaging 14. Handling, Safety, and Environment Requirement