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1、Product Data SheetModel no: 22T1 Version 1.1 MicroJet Technology Co., Ltd.MicroJet Technology Co., Ltd. 1/11 Product Data Sheet (Model no: 22T1)Product SpecificationsSensor SpecificationsType CMOS camera module (OV 9653 INSIDE)Active Array Size 1300*1028 pixelsCore1.8VDC10% Power SupplyPowerRequirem
2、entsTemperature RangeMaximum Image Transfer Rate Analog2.45 to 2.8 VDCI/O2.5V to(VDD_A+0.3V)Active50mW(15 fps, no I/O power) Standby 30WOperation -20 to 70Stable Image0 to 50YUV/YCbCr 4:2:2Output Format (8-bit) GRB 4:2:2Raw RGB DataLens Size1/4” SXGA15fps VGA30fps QVGA,QQVGA,CIF 60fps QCIF,QQCIF 120
3、fpsSensitivity0.9V/Lux-secS/N Ratio40 dB Dynamic Range62 dB Scan Mode Progressive Maximum Exposure interval1050 tROWGamma CorrectionProgrammablePixel Size 3.18m3.18mDark Current 30mV/s at 60Well Capacity28Ke Fixed Pattern Noise0.03% of VPEAK-TO-PEAKImage Area4.13mm3.28mm Package Dimensions 5095m*571
4、5mOptical SpecificationsParameterGENTUSLens Elements 3 GROUP(1G+2P) Viewing Angle 62 diagonal Focal Length4.502743 mm F Number 2.8 IR-CUT CoatingIR cut Included ( 650+/-10nm ) TV DistortionUnder 1.0% Effective photography distance30cminfinity MicroJet Technology Co., Ltd. 2/11 Product Data Sheet (Mo
5、del no: 22T1)Pin descriptionPin Location Name Pin Type Function/DescriptionPower Down Mode Selection-active high, internal pull-down resisterA1 PWDNFunction (default= 0) 0: Normal mode 1: Power down mode A2 AVDDPowerAnalog power supply(VDD-A =2.45 to 2.8 VDC) A3 SIO_D I/OSCCB serial interface data I
6、/OA4 A5 D4D2Output Output bit2- LSB for 8-bit YUV or RGB565/RGB555Output0utput bit4B1 VREFB2 NVDDVREFVREFInternal voltage reference-connect to ground through 1F capacitorVoltagereferenceB3 AGNDPowerAnalog groundB4 B5 D3C1C2SIO_C D0DVDDInputSCCB serial interface clock inputOutputOutput bit3Output Out
7、put bit0 LSB for 10-bit Raw RGB data onlyPowerPower supply (VDD-C =1.8 VDC10%) for digital core logicC4NC- NoconnectionC5 D5OutputOutput bit5D1 D2D1 VSYNC OutputOutput bit 1-for 10-bit RGB only Output Vertical sync output D4D5NCNC- No- NoconnectionconnectionE1 HREF Output HREF outputE2 DOVDD Power D
8、igital power supply (VDD-IO =2.5 to 3.3 VDC) for I/OE3 RESETFunction (default = 0)Clears all registers and resets them to their default values. Activehigh, internal pull-down resistor. E4 D8E5 D6F1 PCLKOutputOutputbit8OutputOutputbit6OutputPixel clock outputF2 XVCLK1 InputSystem clock inputF3 DOGND
9、PowerF4 D9Digital groundOutputOutput bit9-MSB for10-bit Raw RGB data and 8-bit YUV or F5 NOTE:D7 RGB565/RGB555 Output Output bit 7D9:2 for 8-bit YUV or RGB565/RGB555 (D9MSB, D2LSB) D9:0 for 10-bit Raw RGB data (D9MSB, D0LSB)MicroJet Technology Co., Ltd. 3/11 Product Data Sheet (Model no: 22T1)Electr
10、ical CharacteristicsAbsolute Maximum Ratings Ambient Storage TemperatureVDD-A-40 to 954.5V Supply Voltages (with respect to Ground)VDD-C 3V VDD-IO 4.5V All Input/Output Voltages (with respect to Ground) Lead Temperature, Surface-mount processESD Rating, Human Body model -0.3V to VDD_IO+1V230C2000VNO
11、TE: Exceeding the Absolute Maximum ratings shown above invalidates all AC and DC electrical specifications and may result in permanent device damage.DC Characteristics (-20C TA 70C)Symbol ParameterConditionMinTyp.MaxUnitVDD-A VDD-C DC supply voltage AnalogDC supply voltage Core -2.45 2.51.621.8 1.98
12、2.8VVVDD-IO IDDA IDDS-SCCBDC supply voltage I/O powerActive (Operating) Current Standby Current-See NoteaSee Noteb2.5-VDD_A+0.3VV20mA1mAIDDS-PWDN VIHStandby CurrentInput voltage HIGH See NotebCMOS 0.7 x VDD-IO1020AVVILInput voltage LOW0.3 x VDD-IOVVOHVOL IOH IOL ILOutput voltage HIGH Output voltage
13、LOW Output current HIGHOutput current LOWInput/Output Leakage CMOS See NotecGND to VDD-IO0.9 x VDD-IO815V0.1 x VDD-IOVmAmA 1Aa. VDD-A =2.5V, VDD-C = 1.8V, VDD-IO = 2.5V, IDDA =”IDD-IO+ IDD-C + IDD-A, fCLK = 24MHz at 7.5 fps YUV output, no I/O loadingb. VDD-A =2.5V, VDD-C = 1.8V, VDD-IO = 2.5V,IDDS:S
14、CCB refers to a SCCB-initiated Standby, while IDDS:PWDN refers to a PWDN pin-initiated Standby c. Standard Output Loading = 25pF, 1.2K MicroJet Technology Co., Ltd. 4/11 Product Data Sheet (Model no: 22T1)Functional and AC Characteristics (-20C TA 70C)SymbolParameterFunctional Characteristics A/D Di
15、fferential Non-LinearityA/D Integral Non-Linearity AGC RangeRed/Blue Adjustment Range Inputs (PWDN,CLK,RESET) MinTyp 1/2 112Max18Unit LSBLSBdBdBfCLKtCLKtCLK:DCtS:RESETtS:REGInput Clock Frequency Input Clock PeriodClock Duty CycleSetting time after software/hardware resetSettling time for register ch
16、ange (10 frames required) 10214524425048100551300MHzns%ms ms SCCB Timing (see Figure 4)fSIO_CClock Frequency400KHztLOWthighClock Low PeriodClock High Period 1.3600snstAAtBUFtHD:STAtSU:STAtHD:DATtSU:DATtSU:STOtR, tFtDHSIO_C low to Data Out validBus free time before new START START condition Hold time
17、START condition Setup timeData-in Hold time Data-in Setup time STOP condition Setup timeSCCB Rise/Fall times Data-out Hold time 1001.3600600010060050900300nssnsnssnsnsnsnsOutputs (VSYNC, HREF, PCLK, and D9:0(see Figure 5,6,7,8,9,10,11)tPDVPCLK to Data-out Valid5nstSUtHDD9:0 Setup time D9:0 Hold time
18、158nsnstPHHtPHLAC PCLK to HREF PCLK to HREF VDD: VDD-C =1.8V, VDD-A = 2.5V, VDD-IO = 2.5V Rise/Fall Times: I/O: 5ns, Maximum SCCB: 300ns, Maximum 0055nsnsConditions Input Capacitance: 10pf Output Loading: 25pF, 1.2K to 2.5V fCLK: 24MHzMicroJet Technology Co., Ltd. 5/11 Product Data Sheet (Model no:
19、22T1)SCCB Timing DiagramHorizontal TimingSXGA Frame Timing Timing SpecificationsMicroJet Technology Co., Ltd. 6/11 Product Data Sheet (Model no: 22T1)VGA Frame TimingQVGA Frame Timing QQVGA Frame TimingMicroJet Technology Co., Ltd. 7/11 Product Data Sheet (Model no: 22T1)CIF Frame Timing QCIF Frame
20、Timing QQCIF Frame TimingMicroJet Technology Co., Ltd. 8/11 Product Data Sheet (Model no: 22T1)RGB 565 OUTPUT TIMING DIAGRAMRGB 555 OUTPUT TIMING DIAGRAM MicroJet Technology Co., Ltd. 9/11 Product Data Sheet (Model no: 22T1)Light Response MicroJet Technology Co., Ltd. 10/11 Product Data Sheet (Model no: 22T1) Outline DrawingMicroJet Technology Co., Ltd. 11/11 Product Data Sheet (Model no: 22T1)