CHEMTRONICS
Motion Detection Sensor Module
User Manual
Product Name
Model Name
MDRBI303
Version
0.1
Date
October 27, 2021
Page 1: ...CHEMTRONICS Motion Detection Sensor Module User Manual Product Name Motion Detection Sensor Module Model Name MDRBI303 Version 0 1 Date October 27 2021...
Page 2: ...Revision History Version Date Description 0 1 October 27 2021 Draft Version...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
Page 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...
