Chemtronics MDRBI303 Скачать руководство пользователя страница 4

1. Overview 

This  product  is  a  module  developed  for  effective  human  or  object  recognition  using  the  built-in  RADAR 

sensor.  The  core  functionality  of  this  radar  sensor  is  to  transmit  frequency  modulated  continuous  wave 

(FMCW) signal via one of the transmitter channel (TX) and receive the echo signals from the target object on 

the three receiving channels (RX). 

The  Color  sensor  is  a  high  resolution  color  and  IR(red,  green,  blue,  clear  and  IR)  light  sensor  which  can 

transform illuminance(light intensity) to a digital signal output. With the RGB color sensor, the brightness and 

color temperature of backlight can be adjusted based on ambient light source that makes the panel look more 

comfortable  for  human  eyes.  Additionally  it  can  be  used  for  detecting  light  source  type  as  it  reports  the  IR 

content of the light. The wide dynamic range also allows for operation in short distance detection behind dark 

glass such as a cell phone. 

The  IR  Receiver  are  miniaturized  receiver  for  infrared  remote  control  system.  The  Pin  Photodiode  and 

preamplifier are assembled on lead frame. The epoxy package is designed as IR filter. and this IR Receiver has 

excellent performance even in disturbed ambient light application and provides. 

The microphone mounted on top of the product is a compact low power bottom port silicone microphone with 

a  single  bit  PDM  output.  This  device  has  great  performance  and  is  suitable  for  applications  such  as  music 

recorders and other suitable electronic devices. 

The  accelerometer  is  a  process  micromachine  accelerometer  that  has  already  been  used  in  production  in 

rugged  and  mature  manufacturing  belonging  to  the  "femto"  family  of  ultra-low-power,  high-performance  3-

axis linear accelerometers. 

 

Features 

 

RF-Frontend  at  60  GHz  covering  frequencies  from  58.0  to  63.5  GHz  with  one  TX  and  three  RX 

channels 

 

Antennas integrated in the redistribution layers of the package 

 

CW and FMCW mode of operation 

 

Color(R,G,B,W,IR) Sensor with I2C Interface 

 

D-MIC(DOS3527B-R26-NXF1) 

 

receiver for infrared remote control system. 

 

Micro-machine accelerometer belonging to the "femto" family. 

 

80MHz Oscillator 

 

Applications 

 

Smart TV appliances 

 

The  Motion  Detection  Sensor  Module  specified  is  a  product  that  is  installed  in  the  application  after 

being mounted on the frame in actual use. 

Содержание MDRBI303

Страница 1: ...CHEMTRONICS Motion Detection Sensor Module User Manual Product Name Motion Detection Sensor Module Model Name MDRBI303 Version 0 1 Date October 27 2021...

Страница 2: ...Revision History Version Date Description 0 1 October 27 2021 Draft Version...

Страница 3: ...Contents 1 Overview 4 2 System Specification 5 2 1 Physical feature 5 2 3 Pin Description 6 2 4 Module Specification 7 2 5 RF Specification 9 3 Module Assembly 10...

Страница 4: ...er are assembled on lead frame The epoxy package is designed as IR filter and this IR Receiver has excellent performance even in disturbed ambient light application and provides The microphone mounted...

Страница 5: ...vering frequencies from 58 0 to 63 5 GHz Dimension 35mm x 33mm x 1 4mm T Weight 2 78g Mounting Type FFC Connector 24Pin Header Screw 1Hole Function Acceleration Sensor MIC Color Sensor IR Receiver Mut...

Страница 6: ...I_CS I O MCU_SPI_Chip Select 9 HOST_SPI_SCLK I O MCU_SPI_CLK 10 HOST_SPI_MISO I O MCU_SPI_MISO 11 HOST_SPI_MOSI I O MCU_SPI_MOSI 12 GND2 P Digital Ground 13 SENSOR_I2C_SDA I O SENSOR_I2C_SDA 14 SENSOR...

Страница 7: ...Tolerance Low Phase Noise MIC DOS3527B R26 NXF1 High SNR High Sensitivity Low output Impedance ACCELERATION SENSOR LIS2DWLTR Very low noise down to 1 3 mg RMS in low power Mode supply voltage 1 62 V t...

Страница 8: ...V Operating Current 5V RMS 60 mA 2 4 3 Environment Specification Item Specification Storage Temperature 25 to 115 Operating Temperature 10 to 80 Humidity Operational 85 50 relative humidity Vibration...

Страница 9: ...2 0 2 0 dB Transmitter Power Control Dynamic Range 15 dB DAC Resolution Transmitter Power Control By design 5 Bits Receiver Conversion Gain 12 14 16 dB Conversion Gain Variation Over Temperature Inclu...

Страница 10: ...Module Assembly Be careful not to damage the module when you assemble or disassemble If you press heavily RADAR IC it may affect the overall performance Screw CA B D 2 5 H 0 5 C 0 15 1 7 2 5 3 CR 3 W...

Страница 11: ...uency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in...

Страница 12: ...urations or co location with another transmitter then the FCC authorization for this module in combination with the host equipment is no longer considered valid and the FCC ID of the module cannot be...

Страница 13: ...harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or t...

Страница 14: ...tif d accueil doivent tre tiquet s pour afficher le num ro de certification d Industrie Canada du module Contient module metteur IC 649E MDRBI303 Information for OEM Integrator This device is intended...

Страница 15: ...le procedures If a modular transmitter is approved as a limited module then the module manufacturer is responsible for approving the host environment that the limited module is used with The manufactu...

Страница 16: ...e regulated power of 1 8 V 3 0 5 5 V DC to module 2 Make sure the module pins correctly installed 3 Make sure that the module does not allow users to replace or demolition 4 The Module specified is a...

Страница 17: ...ntee that they wish to change the antenna trace design In this case a Class II permissive change application is required to be filed by the grantee or the host manufacturer can take responsibility thr...

Страница 18: ...nished product See Guidelines for Labeling and User Information for RF Devices KDB Publication 784748 Explanation The host system using this module should have label in a visible area indicated the fo...

Страница 19: ...by the modular transmitter grant of certification If the grantee markets their product as being Part 15 Subpart B compliant when it also contains unintentional radiator digital circuity then the gran...

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