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2.13inch e-Paper V3 数据手册(2.13inch_e-Paper_V3_Specificition).pdf

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Product Specifications Customer Description Model Name Date Revision Standard 2.13” E-PAPER DISPLAY 2.13inch e-Paper 2022/02/22 3.0 2.13inch e-Paper V31 / 34
Revision History Version 3.0 Content New release Date Producer 2022/02/22 2.13inch e-Paper V32 / 34
CONTENTS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 5 Over View............................................................................... 5 Features ............................................................................... 5 Mechanical Specification........................................................... 6 Mechanical Drawing of EPD Module............................................ 7 Input/output Pin Assignment.................................................... Electrical Characteristics........................................................... 8 6.1 Absolute Maximum Rating................................................... 8 6.2 Panel DC Characteristics..................................................... 9 6.3 Panel DC Characteristics(Driver IC Internal Regulators).......... 10 6.4 Panel AC Characteristics..................................................... 10 6.4.1 MCU Interface Selection............................................... 10 6.4.2 MCU Serial Interface (4-wire SPI).................................. 10 6.4.3 MCU Serial Interface (3-wire SPI).................................. 12 6.4.4 Interface Timing......................................................... 13 Command Table...................................................................... 15 Optical Specification................................................................ 23 Handling, Safety, and Environment Requirements....................... 23 Reliability Test........................................................................ 24 2.13inch e-Paper V33 / 34
11. 12. 13. 14. 15. 16. Block Diagram........................................................................ Typical Application Circuit with SPI Interface............................... Typical Operating Sequence...................................................... 13.1 Normal Operation Flow..................................................... 13.2 Normal Operation Reference Program Code......................... Inspection condition................................................................ 14.1 Environment................................................................... 14.2 Illuminance..................................................................... 14.3 Inspect method............................................................... 14.4 Display area.................................................................... 14.5 Inspection standard......................................................... 14.5.1 Electric inspection standard........................................ 14.5.2 Appearance inspection standard.................................. Packaging.............................................................................. Precautions............................................................................ 25 26 27 27 28 29 29 29 29 30 30 30 31 33 34 2.13inch e-Paper V34 / 34
1. View Over This display is and a 1-bit interface imagesat contains 250×122 display, interface, used in withintegrated timingcontroller, portableelectronic an Active Matrix reference white, pixels. black The system full module design. display is including circuits Electrophoretic The display capabilities. TFT-array a gate capable (AM Display is to The 2.13inch driving EPD), display active with area electrophoresis MCU can Module driver, be oscillator, DC-DC, SRAM, LUT, VCOM. devices, such as Electronic Shelf Label (ESL) System. driver, source low power consumption Features display 2. ◆250×122 pixels reflectance contrast High ◆High ◆Ultra wide angle viewing Ultra ◆Pure reflective mode ◆Bi-stable display temperature ◆Commercial range ◆Landscape portrait modes antiglare ◆Hard-coat display current deep ◆Ultra Low ◆On RAM display chip stored can ◆Waveform in On-chip ◆Serial peripheral interface oscillator ◆On-chip ◆On-chip booster and regulator control for generating VCOM, Gate and Source driving voltage surface mode sleep OTP available written MCU by or 2 ◆I C signal master interface to read external temperature sensor ◆Built-in temperature sensor ◆Support partial update mode 3. Mechanical Specification Parameter Screen Size Display Resolution Active Area Pixel Pitch Pixel Configuration Outline Dimension Weight Specifications 2.13 122(H)×250(V) 23.70×48.55 0.1942×0.1942 Square 29.2(H)×59.2 (V) ×1.0(D) 3.2±0.5 Unit Inch Pixel mm mm mm g Remark DPI:130 2.13inch e-Paper V35 / 34
4.Mechanical Drawing of EPD Module Confirmation: DATE REV. MODIFICATION NOTE 1 DISPLAY MODULE 2.13" ARRAY FOR EPD 2 DRIVER IC:SSD1680Z8 3 RESOLUTION:250gateX122source 4 PIXEL SIZE:0.1942mmX0.1942mm ANGLES±5° .X=±0.4mm .XX=±0.20mm .XXX=±0.200mm EPD 2.13inch e-paper B A 22.02.08 SY HAO mm 1/1 2.13inch e-Paper V36 / 34
5. Input/output Pin Assignment No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Name NC GDR RESE NC VSH2 TSCL TSDA BS1 BUSY RES# D/C# CS# SCL SDA VDDIO VCI VSS VDD VPP VSH1 VGH VSL VGL VCOM I/O Description Do not connect with other NC pins N-Channel MOSFET Gate Drive Control Current Sense Input for the Control Loop O I NC Do not connect with other NC pins Positive Source driving voltage(Red) C O I2C Interface to digital temperature sensor Clock pin I/O I2C Interface to digital temperature sensor Data pin Bus Interface selection pin I Busy state output pin O Reset signal input. Active Low. I Data /Command control pin I Chip select input pin I I Serial Clock pin (SPI) I/O Serial Data pin (SPI) P P P C P C C C C C Power Supply for interface logic pins It should be connected with VCI Power Supply for the chip Ground Core logic power pin VDD can be regulated internally from VCI. A capacitor should be connected between VDD and VSS FOR TEST Positive Source driving voltage Power Supply pin for Positive Gate driving voltage and VSH1 Negative Source driving voltage Power Supply pin for Negative Gate driving voltage VCOM and VSL VCOM driving voltage Remark Keep Open Keep Open Note 5-5 Note 5-4 Note 5-3 Note 5-2 Note 5-1 Keep Open 2.13inch e-Paper V37 / 34
I = Input Pin, O =Output Pin,I /O = Bi-directional Pin (Input/output), P = Power Pin, C = Capacitor Pin Note 5-1: This pin (CS#) is the chip select input connecting to the MCU. The chip is enabled for MCU communication only when CS# is pulled LOW. Note 5-2: This pin is (D/C#) Data/Command control pin connecting to the MCU in 4- wire SPI mode. When the pin is pulled HIGH, the data at SDA will be interpreted as data. When the pin is pulled LOW, the data at SDA will be interpreted as command. Note 5-3: This pin (RES#) is reset signal input. The Reset is active low. Note 5-4: This pin is Busy state output pin. When Busy is High, the operation of chip should not be interrupted, command should not be sent. The chip would put Busy pin High when -Outputting display waveform -Communicating with digital temperature sensor Note 5-5: Bus interface selection pin BS1 State MCU Interface L H 4-lines serial peripheral interface(SPI) - 8 bits SPI 3- lines serial peripheral interface(SPI) - 9 bits SPI 6. Electrical Characteristics 6.1 Absolute Maximum Rating Parameter Logic supply voltage Logic Input voltage Logic Output voltage Operating Temp range Storage Temp range Optimal Storage Temp Optimal Storage Humidity Symbol VCI VIN VOUT TOPR TSTG TSTGo HSTGo Rating -0.5 to +4.0 -0.5 to VCI +0.5 -0.5 to VCI +0.5 0 to +50 -25 to+70 23±3 55±10 Unit V V V ºC. ºC. ºC. %RH Note: Maximum ratings are those values beyond which damages to the device may occur. Functional operation should be restricted to the limits in the Panel DC Characteristics tables. 2.13inch e-Paper V38 / 34
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