EVK75123 MELEXIS | Alldatasheet

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Microbats generate ultrasound via the larynx and emit the sound through the nose or open mouth: from 14,000 to over 100,000 hertz, well beyond the range of the human ear. The emitted vocalizations form a broad beam of sound used to probe the environment, as well as communicate with other bats. FOR MORE INFORMATION: WWW.MELEXIS.COM/EVK75123 EVK75123 is a modular plug and play platform perfectly set up for customization by its customers. The kit consists of four stacked PCBs (from top to bottom: illumination board, TOF chipset board, interface board and a processor board). It is possible to detach the top two PCBs from the bottom two PCBs by bypassing the board to board connection with an external cable suitable for FPD-Link III communication. A graphical user interface for Windows is provided for live depth map visualization, basic recording, analysis and configuration. For custom SW development, a MATLAB SDK and C API is also provided. The built-in flexibility of our evaluation kit enables any designer to develop the necessary system know-how and experience for use in their application. The evaluation kit is available in variants with 60 deg and 110 deg field-of-view (FOV). The EVK75123 is the evaluation kit for the MLX75023 and MLX75123 Time-of-Flight (TOF) chipset. This new chipset enables real-time 3D imaging at full QVGA resolution with unsurpassed sunlight robustness. The evaluation kit is a complete camera built around this chipset and can be directly connected to a PC for visualization and recording of depth map data, while allowing direct access to many configuration settings. TIME-OF-FLIGHT CHIP SET EVALUATION KIT EVK75123 REAL -TIME 3D IMAGING k MLX75023 and MLX75123 TOF Chipset k QVGA resolution k 120 klux sunlight rejection k VCSEL illumination (60° or 110°) k Modulation frequency up to 40MHz k Distance and confidence data at max. 60 FPS k Visualizer, C API and Matlab SDK k Dimensions: 80 x 50 x 35mm 15mm TOF chipset board only KEY FEATURES QVGA TIME-OF-FLIGHT CHIPSET EVALUATION KIT

CM-I.MX6 PROCESSOR BOARD BLOCK DIAGRAM k 4x VCSELs (60° or 110° field of view) k Programmable peak optical power (0 - 25W) k Onboard temperature sensor k Eye safe (certificate available) k MLX75023 QVGA, 320x240 pixels, TOF sensor array k MLX75123 TOF companion chip k Standard S mount (M12x0.5) lens holder k Two temperature sensors k Programmable input clock and VMIX voltage k FPD-Link III serializer k Interface between TOF Chipset Board and CM-i.MX6 Board k FPD-Link III deserializer k Power input (9 - 16V) and RJ45 ethernet connector k GPIO connector (I2C, SPI, VIN, 3V3 & three GPIOs) k Quad core i.MX6 processor running up to 1.2 GHz k Calculates the distance and confidence data EVK75123 PACKAGE CONTENTS k 1x HW module k 1x external AC/DC PSU k 1x ethernet cable k Visualizer for Windows k MATLAB SDK & C API (+ example code) k Registration number (for SW, documentation & support) EVK75123 ORDER CODES k EVK75123-60-850-1 : 60deg FOV , 850nm VCSELs k EVK75123-110-850-1 : 110deg FOV , 850nm VCSELs k EVK75123-110-940-1 : 110deg FOV , 940nm VCSELs The above information is “as is” and believed to be correct and accurate. Melexis disclaims any and all liability in connection with or arising out of the furnishing, application or use of the information or products; any and all liability, including without limitation, special, consequential or incidental damages; and any and all warranties, express, statutory, implied, or by description, including warranties of fitness for particular purpose, non-infringement and merchantability. Melexis reserves the right to change it at any time and without notice. Users should obtain the latest version of the information to verify it is current. Users must further determine the suitability of a product for its application, including the level of reliability required and determine whether it is fit for a particular purpose. Export control regulations may apply and export might require a prior authorization from competent authorities. Melexis’ products are intended for use in normal commercial applications. Unless otherwise agreed upon in writing, the products are not designed, authorized or warranted to be suitable in applications requiring extended temperature range and/or unusual environmental requirements. High reliability applications, such as medical life-support or life-sustaining equipment are specifically not recommended by Melexis. Melexis’ products are sold under the Melexis’ T erms of Sale, which can be found at https://www.melexis.com/en/legal/terms-and-conditions. TOF SENSOR MLX75023 TOF CC MLX75123 SERIALIZER DESERIALIZER INTERFACE BOARD ILLUMINATION BOARD TOF CHIPSET BOARD MEMORY ILLUMINATION DRIVER Digital control 3V3 VMIX Array Blas 3V3 1V8 CLK LEN LCDP LEDN D + Analog Data Digital Data I2C Ethernet Connection D - RECEIVING OPTICS BEAM SHAPING OPTICS SCENE MICRO- CONTROLLER I.MX6 CM-I.MX6 PROCESSOR BOARD LED OR VCSEL ILLUMINATION SCENE