e-cam51a_usb Datasheet October

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e-con Systems India Pvt Ltd RISHABH INFO PARK, RR Tower IV, 7th Floor, Super A-16 & A-17, Thiru-Vi-Ka Industrial Estate, Guindy, Chennai - 600 032.

1 e-con Systems India Pvt Ltd RISHABH INFO PARK, RR Tower IV, 7th Floor, Super A-16 & A-17, Thiru-Vi-Ka Industrial Estate, Guindy, Chennai e-cam51a_usb Datasheet Revision 1.0 Wednesday, October 28, Subject to change without notice Page 1 of 12

2 Customer/Partner Contents 1 Revision History Introduction Description Overview Features Key Specification Frame Rate Supported Frame Rate Test Condition: Ambient Brightness of target: 1000Lux Test Condition: Ambient Brightness of target: 300Lux Test Condition: Ambient Brightness of target: 200Lux MP sensor module specification Electrical Specification Recommended Operating Condition Operating Temperature range DC Characteristics Pin Description General Purpose Pin description USB mini B connector pin description Mechanical Specifications Data pin Mating Connector Detail USB Mating Connector Detail Board DXF Mechanical Drawing Subject to change without notice Page 2 of 12

3 e-cam51a_usb 1 Revision History Rev Date Description Author Oct-2015 Initial Draft Camera Team Subject to change without notice Page 3 of 12

4 2 Introduction e-cam51a_usb is e-con s 5MP HD Autofocus USB Camera module. The e-cam51a_usb is a UVC and UAC compliant camera module with autofocus capability and built-in microphone. This follows the e-con s 3MP AF camera module e-cam33_usb. This document serves as the datasheet for e-cam51a_usb with electrical, mechanical and software features supported by it. 3 Description 3.1 Overview e-cam51a_usb is a 71 x 13 mm small form factor device with a high performance 5 Mega Pixel pluggable camera module with auto focus especially targeted for embedded devices with PC Operating Systems such as Windows XP SP2, Windows 7 and Linux etc. The e-cam51a_usb Camera module is based on OV5640 CMOS Image sensor from OmniVision Inc. e-cam51a_usb has a built in microphone and an integrated ADC which can provide user with high quality audio sampling functions. 16 bit Pulse code modulation is supported with sample rate of 48 KHz. High Definition USB Camera Board is fully compliant with USB Video Class (UVC) 1.0 Standard, the USB Audio Class 1.0 Standard. So video streaming through UVC and audio streaming through UAC is possible without any special drivers on Operating Systems that have built-in support for these UVC and UAC standards. For example, the e-cam51a_usb does not require any device drivers to be installed on Windows XP SP2 or later, Windows Vista and Windows 7 (both regular PC versions and the embedded versions) as these Operating Systems come with the Microsoft supplied UVC/UAC drivers built-in. The USB HD Camera board has one general purpose Input (DI0) pin and one general purpose output (DO0) pin that can be customized depending on the User preferences. These DI0 and DO0 are controlled through UVC extension control. This additional feature may require a UVC Extension DLL to be installed manually to access these features. In addition there are two more general purpose pin 1 (TRIG) and pin 4 (F/M) used for specific video controls. TRIG pin is used for snapshot function and F/M pin is used for flipping the image. Subject to change without notice Page 4 of 12

5 3.2 Features 71 x 13 mm small size device Lightweight, versatile, and portable design Plug-and-Play setup (UVC and UAC compliant)for Windows XP SP2, Vista, Windows 7 and Linux Imaging applications True 5.0 megapixel sensor Still Capture support of up to 5MP resolution Preview/video capture support in MJPEG and YUV422 formats Automatic exposure control Auto White Balance Auto Focus Output Video format YUY2 MJPEG Audio Applications Built-in microphone with 16 bit PCM support Focusing Type Triggered autofocus The user can trigger a single shot autofocus from the application. The single trigger autofocus operation is automatically triggered whenever a new preview resolution is initiated by the user. Every time a preview is initiated, the camera does an autofocus operation automatically once. The user can trigger the autofocus manually after that. Manual focus Operating Voltage The user can set the lens position from the application. This requires e- con s UVC extension DLL to be installed. The lens position change is available only from the UVC extension application. The manual focus mode and position are not retained after the still capture from still pin. After the still capture from the still pin, the sensor is reset to initialize a preview with an autofocus operation. 5V +/- 5% ROHS compliant USB 2.0 recommended Subject to change without notice Page 5 of 12

6 4 Key Specification Description Size (L X W X H) PCB Thickness Video format Specification 71 x 13 x 7.8 mm (including PCB thickness) 1 mm YUV2 / MJPEG USB X 1944 (max) Image Resolution 640 X X240 (min) Windows XP (with Service Pack 2) Supported OS Windows 7, 8 and 8.1 Linux Video Class & Audio Class Compliant LED PID (Product ID) VID (Vendor ID) Yes N/A 0xC05A 0x Frame Rate 4.2 Supported Frame Rate The frame rate from the camera module is subject to various aspects, especially ambient lighting of the target scene, resolution and streaming format. Assuming an excellent ambient lighting, the expected frame rate range for each resolution in both the formats is given below. Color Space/Resolution 320X240 QVGA 352X288 CIF 640X480 VGA 800X600 SVGA Frame Rate (in fps) 1024X768 XGA 1280X720 HD 1600x1200 UXGA 1920x1080 FHD 2048x1536 QXGA YUV2 7 to 30 7 to 30 7 to 30 7 to 15 7 to 10 7 to x1944 QSXGA MJPEG 7 to 30 7 to 30 7 to 30 7 to 30 7 to 30 7 to 30 7 to 15 7 to 30 7 to 15 7 to 15 Note: Frame rates are subject to change depending upon lighting conditions. Subject to change without notice Page 6 of 12

7 The following sections list down the frame rates achieved by e-con in its laboratories under standard testing conditions. The frame rate under these test conditions can be used as a reference and not guaranteed Test Condition: Ambient Brightness of target: 1000Lux. Color Space/Resolution 320X240 QVGA 352X288 CIF 640X480 VGA 800X600 SVGA Frame Rate 1024X768 XGA 1280X720 HD 1600x1200 UXGA 1920x1080 FHD 2048x1536 QXGA YUV MJPEG x1944 QSXGA Note: Frame rates are subject to change depending upon lighting conditions Test Condition: Ambient Brightness of target: 300Lux. Color Space/Resolution 320X240 QVGA 352X288 CIF 640X480 VGA 800X600 SVGA Frame Rate 1024X768 XGA 1280X720 HD 1600x1200 UXGA 1920x1080 FHD 2048x1536 QXGA YUV MJPEG x1944 QSXGA Note: Frame rates are subject to change depending upon lighting conditions Test Condition: Ambient Brightness of target: 200Lux. Color Space/Resolution 320X240 QVGA 352X288 CIF 640X480 VGA 800X600 SVGA Frame Rate 1024X768 XGA 1280X720 HD 1600x1200 UXGA 1920x1080 FHD 2048x1536 QXGA YUV MJPEG x1944 QSXGA Note: Frame rates are subject to change depending upon lighting conditions MP sensor module specification Type / Optical Size CMOS 1/4 Pixel size 1.4 µm x 1.4 µm Sensor Specification Lens Specification Lens Construction ¼ Inch 4 Plastic+ IR F.No 2.8 View Angle 60 (approx.) Distortion <1% Subject to change without notice Page 7 of 12

8 5 Electrical Specification 5.1 Recommended Operating Condition Parameter USB input voltage Typical Operating Voltage 5V ± 250mV Power consumption 400 ma (max) 5.2 Operating Temperature range Temperature Range Parameter Description 0 C to 50 C Stable image operating range 1 1 Noticeable difference in image quality found when extended over this range. NOTE: WHEN OPERATING BEYOND 50 C, THE IMAGE QUALITY IS AFFECTED BADLY WITH THERMAL FLICKERING NOISE ALL OVER THE IMAGE. CONTINUOUSLY OPERATING THE CAMERA BEYOND 50 C WILL CAUSE IRREPAIRABLE DAMAGE TO THE CAMERA MODULE. CUSTOMERS ARE ADVISED TO MAKE NECESSARY ARRANGEMENTS ON THEIR PRODUCSTS TO DISSIPATE THE HEAT GENERATED IN THE MODULE TO MAINTAIN THE OPERATING TEMPERATURE BELOW 50 C. 5.3 DC Characteristics DATA PINS VOLTAGE LEVELS Symbol Parameter Min Typ Max Unit Digital Input signals V IL Input voltage LOW V V IH Input voltage HIGH V Digital Output signals V OL Output voltage LOW 0.4 V V OH Output voltage HIGH 2.4 V Subject to change without notice Page 8 of 12

9 6 Pin Description e-cam51a_usb comprises of an USB connector and General purpose pins. 6.1 General Purpose Pin description General Purpose pins are used for specific camera image processing and LED control. The description is as follows CN4 Pin No Signal Name Pin type Description 1 TRIG Input Single triggered snapshot input pin 2 DI0 Input General purpose input pin 3 DO0 Output General purpose output pin 4 F/M Input Rotate image by 180 degrees 5 GND Ground Ground NOTE ON TRIG PIN: THE TRIG PIN IMPLEMENTS A HARDWARE SNAPSHOT TRIGGER FUNCTION. THIS IS DONE WITH A SPECIAL STILL PIN THAT IS EXPOSED AS DIRECTSHOW FILTER OBJECT IN WINDOWS OPERATING SYSTEMS. THE DIRECTSHOW APPLICATION SHOULD BE DEVELOPED TO ACCESS THIS STILL PIN OF THE CAMERA TO IMPLEMENT THE HARDWARE TRIG FUNCTIONALITY. THE SAMPLE CODE AVAILABLE FROM E-CON SYSTEMS CAN DEMONSTRATE THIS FEATURE. 6.2 USB mini B connector pin description USB differential data lines with characteristic impedance are transferred from e-cam51a_usb to PC through USB cable. CN5 Pin No Signal Name Pin type Description 1 VBUS Power Power input to the whole board 2 USB_DM I/O USB Data pin negative 3 USB_DP I/O USB Data pin positive 4 NC NC Do not connect 5 GND Ground Ground signal Subject to change without notice Page 9 of 12

25mm pitch miniature crimping connector Hirose DF13-5P-1.25DSA Mating connector 1.

10 7 Mechanical Specifications 7.1 Data pin Mating Connector Detail Connector CN4 Description Manufacturer Part Number Data pin Header connector 1.25mm pitch miniature crimping connector Hirose DF13-5P-1.25DSA Mating connector 1.25 mm pitch single row socket Hirose DF13-5S-1.25C Mating crimp contact 1.25 mm crimp contact Hirose DF SCF Figure 1: Data pin Header Part Number No.of contacts A B DF13-5P-1.25DSA Subject to change without notice Page 10 of 12

Figure 2: Data pin Header Mating Part Number No.of contacts A B DF13-5S-1.25C 5 5 7.9 7.

11 Figure 2: Data pin Header Mating Part Number No.of contacts A B DF13-5S-1.25C USB Mating Connector Detail Connector CN5 Description Manufacturer Part Number USB connector USB On-The-Go (OTG) Mini-B Receptacle, Right Angle, Through Hole Solder Tails and Hirose UX60SC-MB-5S8 shell tabs. Mating connector cable (suggested) mini-b Universal Serial Bus (USB) Shielded I/O Cable Assembly, mini-b-to-usb Type A, Light Gray, 1.0m (3.28' ) Length Molex Board DXF e-cam51a_usb size is 71 mm x 13 mm x 1 mm. Sensor module is located in the top and having the maximum height of 5.2 mm. The datasheets of the connectors and the modules mechanical drawing in DXF format are available on request. Subject to change without notice Page 11 of 12

Dimensions& Mounting Hole position (in mm) www.

12 Figure 3: Top View Figure 4: Bottom View 7.4 Mechanical Drawing Figure 5: Board Dimensions& Mounting Hole position (in mm) Subject to change without notice Page 12 of 12

e-cam51_usb Linux Application User Manual

e-con Systems India Pvt Ltd 17, 54 th Street, Ashok Nagar Chennai-600083 www.e-consystems.com e-cam51_usb Linux Application User Manual Revision 1.0 Friday August 17, 2012 Customer/Partner NA www.e-consystems.com