MIRA050 AMSCO | Alldatasheet
Document overview
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Technical content
1/7” Compact 0.5 MP NIR Enhanced Global Shutter Image v1-01 • 2022-Dec-21
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2 Specifications and Special
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1 General Description
Mira050 is a compact 0.5 MP Near IR enhanced global shutter image sensor designed for 2D and 3D consumer and industrial machine vision applications. The sensor has a small 2.79 µm pixel size with high sensitivity made possible by a state of the art BSI technology. The sensor has a MIPI CSI-2 interface to allow easy interfacing with a plethora of processors and FPGAs. Due to its small size, configurability and high sensitivity both in visual as well as NIR, the Mira050 is well suited for 2D and 3D applications, which include Active Stereo Vision, Structured Light Vision and AR/VR. High sensitivity in NIR enables increased measurement range and allows overall system power consumption optimization which is key for battery powered consumer and industrial applications.
Specifications and Special Features Short Datasheet • PUBLIC DS001066 • v1-01 • 2022-Dec-21 10 │ 4
2 Specifications and Special Features
Figure 1: Typical Specifications Mira050 Parameter Value Remark Active Pixels 576 (H) x 768 (V) CSP 600 (H) x 800 (V) Bare Die On CSP the addressable area is 600 x 800 but only 576 x 768 is useable. Pixel 2.79 µm × 2.79 µm BSI stacked technology with high NIR sensitivity. Low noise and low cross talk. Optical Format 1/7” Dimensions 2.25 mm x 2.75 mm – Die 2.29 mm x 2.83 mm – CSP Active area 60% of total Shutter Type Voltage domain pipelined global shutter Possibility of exposure of next image during readout of the previous image. Quantum Efficiency (QE) 94 / 56 / 36 % 550 / 850 / 940 nm Mono Supported Lens Chief Ray Angle (CRA) 0° to 30° Extra wide acceptance angle of the Mira050 pixel means any lens profile with these CRA values can be used. ADC Modes 8-bit | 10-bit | 10-bit HS | 12-bit Max Frames Per Second Full Resolution 120 fps All ADC modes Analog Gain 1x → 4x step: 2x 1x → 16x step: 2x 1x → 4x step: 3% 1x → 32x step: 2x 1x → 16x step: 3% 12-bit | 10-bit HS (Default mode) 10-bit (Default mode) 10-bit HS (Fine gain mode) 8-bit (Default mode) 8-bit (Fine gain mode) Digital Gain 1x → 16x step: 1/16x 8-bit |10-bit | 10-bit HS | 12-bit Data Interface MIPI CSI-2 v1.3 DPHY v1.2 1 Data lane | 1 Clock lane 1.5 Gbps with data scrambling support
Specifications and Special Features Short Datasheet • PUBLIC DS001066 • v1-01 • 2022-Dec-21 10 │ 5 Figure 2: Special Features Features Benefits Programmable registers Programming of window coordinates, timing parameters, exposure time, mirror, flipping, cropping. High sensitivity and NIR enhanced pixel High sensitivity and compact pixel size achieved via state of the art BSI technology with NIR enhancement resulting in less power hungry illuminators. Context switching Two register contexts for on the fly configuration changes. On-chip processing Defect pixel detection and correction. Image statistics generation. Event detection. In pixel Background light cancellation. Digital Pixel Binning. Black Sun Protection. Flexible ROI selection. On-chip advanced power management Smart powering of on-chip blocks with respect to frame rate and exposure time resulting in extended battery life. On-chip temperature sensor Accurate temperature reading on junction temperature. Illumination synchronization trigger Accurate timing between illumination and actual exposure.
Applications
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3 Applications
- Facial Authentication for mobile devices and points of payments
- Active Stereo and Structured Light Vision (Robotics and other applications)
- Eye, head, hand, environment tracking for AR/VR
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4 Block Diagram
Figure 3: Functional Blocks of Mira050
Ordering Information
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5 Ordering Information
Product Code Ordering Code Package Delivery Form Delivery Quantity Mira050-1QM1D0 511930021 Q65113A5663 Reconstructed Wafer (bare die) R/W Multiples of 3418 Mira050-1QM1WB 511930019 Q65113A5422 CSP Tray Multiples of 120
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6 Revision Information
Changes from previous version to current revision v1-01 Page Initial short datasheet Removed “Remarks” for “ADC Modes” under Figure 1 4
- Page and figure numbers for the previous version may differ from page and figure numbers in the current revision.
- Correction of typographical errors is not explicitly mentioned.
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7 Legal Information
Copyrights & Disclaimer Copyright ams-OSRAM AG, Tobelbader Strasse 30, 8141 Premstaetten, Austria-Europe. Trademarks Registered. All rights reserved. The material herein may not be reproduced, adapted, merged, translated, stored, or used without the prior written consent of the copyright owner. Devices sold by ams-OSRAM AG are covered by the warranty and patent indemnification provisions appearing in its General Terms of Trade. ams-OSRAM AG makes no warranty, express, statutory, implied, or by description regarding the information set forth herein. ams-OSRAM AG reserves the right to change specifications and prices at any time and without notice. Therefore, prior to designing this product into a system, it is necessary to check with ams-OSRAM AG for current information. This product is intended for use in commercial applications. Applications requiring extended temperature range, unusual environmental requirements, or high reliability applications, such as military, medical life-support or life-sustaining equipment are specifically not recommended without additional processing by ams-OSRAM AG for each application. This product is provided by ams-OSRAM AG “AS IS” and any express or implied warranties, including, but not limited to the implied warranties of merchantability and fitness for a particular purpose are disclaimed. ams-OSRAM AG shall not be liable to recipient or any third party for any damages, including but not limited to personal injury, property damage, loss of profits, loss of use, interruption of business or indirect, special, incidental or consequential damages, of any kind, in connection with or arising out of the furnishing, performance or use of the technical data herein. No obligat ion or liability to recipient or any third party shall arise or flow out of ams-OSRAM AG rendering of technical or other services. RoHS Compliant & ams Green Statement RoHS Compliant: The term RoHS compliant means that ams-OSRAM AG products fully comply with current RoHS directives. Our semiconductor products do not contain any chemicals for all 6 substance categories plus additional 4 substance categories (per amendment EU 2015/863), including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, RoHS compliant products are suitable for use in specified lead -free processes. ams Green (RoHS compliant and no Sb/Br/Cl): ams Green defines that in addition to RoHS compliance, our products are free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) and do not contain Chlorine (Cl not exceed 0.1% by weight in homogeneous material). Important Information: The information provided in this statement represents ams-OSRAM AG knowledge and belief as of the date that it is provided. ams-OSRAM AG bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. ams-OSRAM AG has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. ams-OSRAM AG and ams-OSRAM AG suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. Headquarters ams-OSRAM AG Tobelbader Strasse 30
8141 Premstaetten
Austria, Europe Tel: +43 (0) 3136 500 0 Please visit our website at www.ams.com Buy our products or get free samples online at www.ams.com/Products Technical Support is available at www.ams.com/Technical-Support Provide feedback about this document at www.ams.com/Document-Feedback For sales offices, distributors and representatives go to www.ams.com/Contact For further information and requests, e-mail us at ams_sales@ams.com