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Jorjin MM5D91E00 User Manual

Presence detection evaluation kit
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MM5D91E00
MM5D91-00 Presence Detection
Evaluation Kit
User Guide
Draft 0.1
Prepared By
Reviewed By
Approved By
Copyright © JORJIN TECHNOLOGIES INC. 2020
http://www.jorjin.com.tw
CONFIDENTIAL
Arrow.com.
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Summary of Contents for Jorjin MM5D91E00

  • Page 1 MM5D91E00 MM5D91-00 Presence Detection Evaluation Kit User Guide Draft 0.1 Prepared By Reviewed By Approved By Copyright © JORJIN TECHNOLOGIES INC. 2020 http://www.jorjin.com.tw CONFIDENTIAL Arrow.com. Downloaded from...
  • Page 2: Table Of Contents

    Doc No: MM5D91E00-UG-D01 Index 1. INTRODUCTION ........................2 2. HARDWARE DESCRIPTION ....................3 3. CONFIGURABILITY ....................... 4 4. SCHEMATIC DIAGRAMS ....................... 5 5. DIMENSION .......................... 7 6. HISTORY CHANGE ........................ 7 Copyright Page 1 © JORJIN TECHNOLOGIES INC. 2020 http://www.jorjin.com.tw CONFIDENTIAL Arrow.com.
  • Page 3: Introduction

    Based on the MM5D91-00 Radar sensor module, the MM5D91E00 evaluation board is built to demonstrate the function of presence detection of the 60 GHz radar sensor with its sophisticated radar presence detection algorithms.
  • Page 4: Hardware Description

    Figure 2-1. Hardware description of Evaluation Kit Table 2-1. Evaluation Kit component descriptions list Region Description Jorjin mmWave Radar sensor module. Radar sensor module reset switch. Red LED light when the evaluation kit is power on. LED of radar detect status: - Green color : No presence.
  • Page 5: Configurability

    Doc No: MM5D91E00-UG-D01 3. CONFIGURABILITY ⚫ Easy Configuration UART port for the end user to change parameters ⚫ Standard mode: Detection range, Sensitivity, Reset etc. ⚫ The detection range, sensitivity and status settings are stored in the flash and remain set after power reboot.
  • Page 6: Schematic Diagrams

    Doc No: MM5D91E00-UG-D01 4. SCHEMATIC DIAGRAMS Figure 4-1. Pin assignment of P1 and P2 Figure 4-2. LED indication for presence detection Copyright Page 5 © JORJIN TECHNOLOGIES INC. 2020 http://www.jorjin.com.tw CONFIDENTIAL Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from...
  • Page 7 Doc No: MM5D91E00-UG-D01 Figure 4-3. UART to USB Conversion Copyright Page 6 © JORJIN TECHNOLOGIES INC. 2020 http://www.jorjin.com.tw CONFIDENTIAL Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 8: Dimension

    Doc No: MM5D91E00-UG-D01 5. DIMENSION 26 mm Figure 5-1. MM5D91E00 Board Dimension 6. HISTORY CHANGE Revision Date Description Draft 0.1 2020-07-21 Draft version. Copyright Page 7 © JORJIN TECHNOLOGIES INC. 2020 http://www.jorjin.com.tw CONFIDENTIAL Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.

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