Surenoo Display
User Manual for Surenoo models including: STP0320A2-240320 Series, TFT LCD Panel, STP0320A2-240320 Series TFT LCD Panel, LCD Panel, Panel, STP0320A2-240320
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DocumentDocumentSHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 STP0320A2-240320 Series TFT LCD PANEL USER MANUAL Please click the following image to buy the sample Shenzhen Surenoo Technology Co.,Ltd. www.surenoo.com Skype: Surenoo365 Reference Controller Datasheet TFT LCD Panel Selection Guide ST7789V www.surenoo.com 01 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 TABLE OF Contents 1. General Descripti ......................................................................................................3 2. Mechanical Specification .........................................................................................3 3. Mechanical Dimension .........................................................................................4 4. Electrical Maximum Ratings ....................................................................................5 5. Brightness characteristic&Power dissipation &................................................5 6. Module Function Description ........................................................................6 7. Response time&Contrast ratio ..................................................................10 8. Viewing Angle ........................................................................................................11 9. Reliability Trial ...................................................................................................12 10. Inspection Standards ...............................................................................................12 11. Package Method .....................................................................................................14 www.surenoo.com 02 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 1.General Description MODEL NO Display Mode Display Format Input Data Viewing Direction Drive STP0320A2-240320 (YT320S010) Transmissive Graphic 240RGB*320 Dot-matrix 240xRGBx320 4 Line-SPI interface 4 -SPI 12 o'clock 12 ST7789V () 2. Mechanical Specification Item Specifications Unit 54.00(W)*77.40(H)*2.40(T)NTP Dimensional outline 54.00(W)*77.40(H)*3.70(T)RTP mm (FPC not include) Resolution 240RGB*320 dots LCD Active area 48.60(W)*64.80 (H) mm Pixel size 0.2025W)*0.2025(H) mm www.surenoo.com 03 / 14 04 / 14 www.surenoo.com 3M 3M 46.30 3.2 inch TFT 240RGBx320 3.00 12 OCLOCK Viewing Direction 6-0.67 3.00 3.70MAX() 2.40MAX() 6-0.80 4-0.80 53.00±0.1 3M 3M T=0.15MM 3M 3M 3M 3M 3M 3M 3M 3M 31.10 3M 3M XRYD XL YU D.S.T T=0.05MM A K2 K4 K6 K1 K3 K5 ±0.5 ±0.5 ±0.3 W= P0.8*(18-1)= ±0.05 ±0.2 NOTES: 1.DISPLAY TYPE:TFT 2.OPERATING TEMP: -20°C~70°C 3.STORAGE TEMP: -30°C~80°C 4.LCD DRIVER: COG(IC:ST7789V); 5.BACKLIGHT: 6 CHIP-WHITE LED(Parellel) 6.GENERAL TOLERANCE:±0.20 7.ROHS 1.00 ±0.3 : LED-A LED-K CIRCUIT DIAGRAM (I=90MA V=2.9-3.3V) 1.00±0.1 76.40±0.1 PIN 3M 3M 3M 3M 3M 3M 3M 3M 3M 3M 3M 3M 3M 3M SHENZHEN SURENOO TECHNOLOGY CO.,LTD. : : : : STP0320A2-240320 (YT320S010) : SHENZHEN SURENOO TECHNOLOGY CO.,LTD. 3.Mechanical Dimension Model No.: STP0320AA32-240320 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 4. Electrical Maximum Ratings Item Symbol Min Max Supply voltageVDDI (VDDI) V 1.8 3.3 Supply voltageVDD (VDD) V 2.8 3.3 Operating temperature TOPR -20 70 Storage temperature TSTR -30 80 NOTE: VDDI VDD 2.8V~3.3V Unit V V Note - - - - 5. Brightness characteristic&Power dissipation & Item LED module Forward voltage LED LED module current LED LCD Surface Luminance LCM Surface brightness uniform LED LCD power dissipation NOTE:PLCD=VDD * (ILED+ILCD) Symbol VLED Min 29 ILED - LS 330 LD 80 PLCD - Typical 3.1 90 350 0.32 Max 3.3 - Unit V mA Cd/m2 % W www.surenoo.com 05 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 6. Module Function Description PIN No. 1 2 3 4 5 6 7 8 Symbol GND RESET SCL D/C CSX SDA SDO GND Description Notes Ground - -This signal will reset the device and it must be applied to properly initialize the chip. -Signal is active low. - -This pin is used to be serial interface clock. 4 -SPI - - Display data/command selection pin in 4-line serial interface. - 4 -SPI / -Chip selection pin Low enable. High disable. - SPI interface input pin. -The data is latched on the rising edge of the SCL signal. -If not used, please fix this pin at VDDI or DGND level. - 4 -SPI VDDI GND -SPI interface output pin. -The data is output on the falling edge of the SCL signal. -If not used, let this pin open. - 4 -SPI , Ground - www.surenoo.com 06 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 Power Supply for Analog, Digital System and Booster 9 VDD Circuit. - 2.8-3.3V) Anode of Backlight (2.9V-3.3V Typical:3.1V) 10 LEDA ,:2.9-3.3V,:3.1V - Cathode of Backlight 11 LEDK1 - Cathode of Backlight 12 LEDK2 - Cathode of Backlight 13 LEDK3 - Cathode of Backlight 14 LEDK4 - Touch panel Logical foot 15 XL () - Touch panel Logical foot 16 YU () - Touch panel Logical foot 17 XR () - Touch panel Logical foot 18 YD () - www.surenoo.com 07 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. 6-1 STP0320A2 4 -SPI Model No.: STP0320A3A2-240320 www.surenoo.com 08 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. 6-2 Model No.: STP0320A3A2-240320 NOTE: 1. 6-1 XLYUXRYD 2. 6-2 www.surenoo.com 09 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 7.Response time&Contrast ratio Item Symbol Condition Min. Remark Typ. Max. Unit Response time Tr+Tf =0° - 25 40 ms Contrast ratio CR =0° 350 500 - - www.surenoo.com 10 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 8.Viewing Angle Item Symbol Condition Viewing angle Top 12 Bottom 6 Left 9 Right 3 CR10 10 CR10 10 CR10 10 CR10 10 Min. 40 Remark Typ. 50 Max. - 55 65 - 55 65 - 55 65 - Unit Deg. NOTE:3 , 6 , 9 , 12 (0 www.surenoo.com 11 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 9. Reliability Trial NO. ITEM High Temperature Non-Operating Test 1 2 Low Temperature Non-Operating Test 3 High Temperature/Humidity Non Operating Test High Temperature Operating Test 4 5 Low Temperature Operating Test Thermal Shock Test 6 CONDITION 80*120Hrs -30*120Hrs 60*90%RH*120Hrs 70*72Hrs CRITERION No Defect Of Operational Function In Room Temperature Are Allowable -20*72Hrs -20 (30Min) Q70 (30Min) *10CYCLES 10.Inspection standards 10.1Glass defect NO Defect item Dimension 1 Unconformity (Major defect) Cracks (Major defect) 2 Criteria By Engineering Drawing 1. Linear cracks panel Reject 2. Nonlinear crack contrast by limited sample Remark Glass extrude the a: disregards and no influence A: Length, b: Width conductive area assemblage. (minor defect) 1) b1/3Pin width(non bonding 3 area) Accept 2)bonding area0.5mm Accept www.surenoo.com 12 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 Pin-side ,conductive area (a c: disregards) a: length, b: Width, c: Thickness damaged b1/3of effective length for (minor defect) bonding electrode 4 Accept Pin-side,non-conductive 1)Damage area don't touch the ITO a: Length, b: Width c: Thickness area damaged (Inclueling contraposition mark, (minor defect) except scribing mark) Accept 5 2)C<T bBM1/3of width Accept 3)c=T b not touch the seal glue Accept 4)a disregards Non-pin-side damage c<T c: Thickness b: width of (minor defect) 1)b exceeds 1/3Bm Reject c=T 6 b not touch the seal glue Reject damage 10.2LCD appearance defect(View area) NO Defect item Criteria Specification 1 Fiberglass cratchpolarizer scratch/folded (minor defect) W0.03mm 0.03mm<W0.05mm; L3.0mm 0.05mm<W0.1mm; L3.0mm W>0.1mm;L>3.0mm Polarizer bubble 2 concave and convex (minor defect) 0.2mm 0.2mm<0.3mm 0.3mm<0.5mm 0.5mm< 3 Black dotsdirty dots 0.15mm Allowable disregard 2 1 0 disregard 2 1 0 disregard Remark note1:L: Length, W: Width note2: disregard if out of AA note1: =(L+W)/2,L:Length, W :Width note2:disregard if out of AA note2:disregard if out of AA www.surenoo.com 13 / 14 SHENZHEN SURENOO TECHNOLOGY CO.,LTD. Model No.: STP0320A3A2-240320 impuritieseye winker 0.15mm<0.25mm (minor defect) 0.25mm<0.3mm 0.3mm< 0.1mm 4 Polarizer prick (minor defect) 0.1mm<0.25mm >0.25mm 2 1 0 disregard 3 0 note1: =(L+W)/2,L=Length, W=Width note2:the distance between two dots>5mm 11.Package Method www.surenoo.com 14 / 14