Laird BTM44 Series, Hardware Integration Manual

Page 1: ...BTM44x Hardware Integration Guide Version 3 5 Americas 1 800 492 2320 Option 2 Europe 44 1628 858 940 Hong Kong 852 2923 0610 www lairdtech com wireless ...

Page 2: ...to Build 240 2 0 08 2012 General Formatting 3 0 01 14 2013 Reformatting Updates to FCC IC Statements Updates to Mechanical Specs 3 1 09 Dec 2013 A Dobbing s signature added to DoC 3 2 02 Feb 2014 Separated document into two docs User Guide and Hardware Integration Guide 3 3 06 Feb 2014 Updated Bluetooth SIG Qualification section 3 4 18 Aug 2014 Updated shipping tray image and added module package ...

Page 3: ...y Statements 17 6 1 FCC and Industry Canada Statements 17 6 1 1 Considerations for OEM Integration 17 6 1 3 FCC Labeling requirement 18 7 Declarations of Compliance 19 7 1 EU Declaration of Conformity BTM440 BTM442 19 7 1 1 Reference standards used for presumption of conformity 19 7 1 2 Declaration 19 7 2 EU Declaration of Conformity BTM441 BTM443 20 7 2 1 Reference Standards used for Presumption ...

Page 4: ...th website free of charge Support for Serial Port Profile SPP Human Interface Device HID profile and Health Device Profile HDP are included in the module The support of the Bluetooth Sig s Health Device Profile makes this the ideal module for develop pment of Continua compliant medical and wellness devices By default the Health Device Profile supports the ISO IEEE 11073 10415 device specialization...

Page 5: ... 9 SPI_MISO SPI bus serial O P VIO 10 SPI_MOSI SPI bus serial I P VIO 11 SPI_CLK SPI bus clock I P VIO 12 VDD_USB USB UART supply voltage 13 VDD_IO I O supply voltage 14 VDD_IN Main supply voltage 15 GND 16 PCM_IN PCM Data I P VIO 17 PCM_SYNC PCM sync I P VIO 18 PCM_CLK PCM clock I P VIO 19 PCM_OUT PCM Data O P VIO 20 RESET Module reset I P See note 2 21 GPIO4 I O for host BT_Active BT_State VIO 2...

Page 6: ... I O for host VIO 44 GPIO8 UART_DSR I O for host VIO 45 GND 46 D Not used for AT module variants VUSB 47 D Not used for AT module variants VUSB 48 GPIO6 I O for host RF_Active VIO 49 GPIO5 I O for host WLAN_Active VIO 50 GPIO3 I O for host BT_Priority VIO Notes Unused pins may have internal connections and must not be connected 1 Reset input is active low Input is pulled up to VDD_IN via 22k Minim...

Page 7: ... 4 Electrical Specifications Table 3 Electrical Specifications Categories Feature Implementation Wireless Specification Bluetooth Version 2 1 EDR Transmit Class Class 2 Frequency 2 402 2 480 GHz Channels 79 channels Frequency Hopping Adaptive Frequency Hopping Max Transmit Power 4 dBm at antenna pad BTM440 2 4 dBmi from integrated antenna BTM441 3 Min Transmit Power 27 dBm at antenna pad BTM440 2 ...

Page 8: ...VDD_USB 1 9 0 4 0 4 OUTPUT VOLTAGE LEVELS 1 7 VDD_USB 1 9 Voh Iout 4mA VDD_USB 0 4 Vol Iout 4mA 0 4 OUTPUT VOLTAGE LEVELS 2 7 VDD_USB 3 0 Voh Iout 4mA VDD_USB 0 2 Vol Iout 4mA 0 2 Note VDD_USB must be connected to power the USB and UART interfaces Table 6 Voltage Parameters VIO Logic Levels VIO INPUT VOLTAGE LEVELS MIN TYP MAX Vih 0 7VDD_IO Vil 2 7 VDD_IO 3 0 0 4 0 8 1 7 VDD_IO 1 9 0 4 0 4 OUTPUT ...

Page 9: ... 1 7V 3 3V DC independent of Supply USB UART 1 7V 3 6V DC independent of Supply Coexistence Compatibility WLAN 802 11 2 wire and 3 wire hardware coexistence schemes supported Connections Interface Surface Mount Pads External Antenna BTM440 2 Pad for 50 Ohm antenna Approvals Bluetooth Qualified as an END product FCC Limited Modular Approval BTM440 2 Full Modular Approval BTM441 3 Industry Canada IC...

Page 10: ... bluetooth 10 Laird Technologies 5 MECHANICAL CONSIDERATIONS Mechanical Layout BTM440 442 Mechanical Details Module Keep Out Area An area of 1 5mm around the module should be reserved as a keep out area No other components should be placed in this area Note Development Kit Schematics for this product can be accessed from the following link DVK Schematics BTM44x ...

Page 11: ... lairdtech com bluetooth 11 Laird Technologies Mechanical layout BTM440 442 Mechanical Details Module Keep Out Area An area of 1 5mm around the module should be reserved as a keep out area No other components should be placed in this area Note Development Kit Schematics for this product can be accessed from the following link DVK Schematics BTM44x ...

Page 12: ... Kong 852 2923 0610 www lairdtech com bluetooth 12 Laird Technologies Mechanical layout BTM440 442 Mechanical Details WARNING Test point dimensions are for reference only DO NOT make electrical connections to these test points this will void the warranty Laird does not recommend routing on the top layer underneath the module ...

Page 13: ... lairdtech com bluetooth 13 Laird Technologies Mechanical layout BTM441 443 Mechanical Details Module Keep Out Area An area of 1 5mm around the module should be reserved as a keep out area No other components should be placed in this area Note Development Kit Schematics for this product can be accessed from the following link DVK Schematics BTM44x ...

Page 14: ... lairdtech com bluetooth 14 Laird Technologies Mechanical layout BTM441 443 Mechanical Details Module Keep Out Area An area of 1 5mm around the module should be reserved as a keep out area No other components should be placed in this area Note Development Kit Schematics for this product can be accessed from the following link DVK Schematics BTM44x ...

Page 15: ...gration Guide Bluetooth Enhanced Data Module Americas 1 800 492 2320 Option 2 Europe 44 1628 858 940 Hong Kong 852 2923 0610 www lairdtech com bluetooth 15 Laird Technologies Mechanical layout BTM441 443 Mechanical Details ...

Page 16: ... Kong 852 2923 0610 www lairdtech com bluetooth 16 Laird Technologies Mechanical layout BTM441 443 Mechanical Details WARNING Test point dimensions are for reference only DO NOT make electrical connections to these test points this will void the warranty Laird does not recommend routing on the top layer underneath the module ...

Page 17: ...und to comply with the low power threshold for an uncontrolled environment Refer to FCC document KDB 447498 for more information on RF exposure procedures and equipment authorization policies for mobile and portable devices The BTM44x comply with the FCC RF radiation exposure limits set forth for an uncontrolled environment This device and its antenna must not be co located or operating in conjunc...

Page 18: ...o the enclosed module This exterior label can use wording such as the following Contains Transmitter Module FCC ID PI4410B or Contains FCC ID PI4410B Any similar wording that expresses the same meaning may be used 6 1 3 2 BTM441 BTM443 If the FCC ID is not visible when the module is installed inside another device then the outside of the device into which the module is installed must also display ...

Page 19: ... V1 8 1 EN 301 489 17 2 1 1 Emissions EN55022 2006 A1 2000 A2 2006 ClassB Immunity EN61000 4 2 1995 A1 1998 A2 2001 EN61000 4 3 2002 A1 2002 3 2 Means of the efficient use of the radio frequency spectrum EN 300 328 V1 7 1 2006 10 7 1 2 Declaration We Ezurio Ltd declare under our sole responsibility that the essential radio test suites have been carried out and that the above product to which this ...

Page 20: ...sure EN 62479 2010 3 1b Protection requirements with respect to electromagnetic compatibility EN 301 489 1 V1 9 2 2011 09 EN 301 489 17 V2 2 1 2012 09 Emissions EN55022 2010 AC 2011 ClassB Immunity EN61000 4 2 2009 EN61000 4 3 2006 A1 2008 A2 2010 3 2 Means of the efficient use of the radio frequency spectrum EN 300 328 V1 8 1 2012 06 7 2 2 Declaration We Laird declare under our sole responsibilit...

Page 21: ...x Laird B016072 https www bluetooth org tpg QLI_viewQDL cfm qid 16072 Interface Express subsystem Cambridge Consultants Ltd B017578 https www bluetooth org tpg QLI_viewQDL cfm qid 17578 8 2 Assumptions This procedure assumes that the member is simply combining two subsystems to create a new design without any modification to the existing qualified subsystems This is achieved by using the Listing i...

Page 22: ...ing go to https www bluetooth org tpg QLI_SDoc cfm In step 1 select Reference a Qualified Design and enter the Declaration IDs of each subsystem used in the End Product design You can then select your pre paid Declaration ID from the drop down menu or go to the Purchase Declaration ID page please note that unless the Declaration ID is pre paid or purchased with a credit card it will not be possibl...

Page 23: ...ies 9 ORDERING INFORMATION Part Number Description BTM440 Bluetooth MP Data Module external antenna BTM441 Bluetooth MP Data Module with integrated antenna BTM442 Bluetooth AT Data Module external antenna BTM443 Bluetooth AT Data Module with integrated antenna DVK BTM440 Development board with BTM440 module soldered in place DVK BTM442 Development board with BTM442 module soldered in place ...

Page 24: ... document and will be updated as new information is presented The modules are designed to meet the needs of several commercial and industrial applications The modules are designed to be easily manufactured and conform to current automated manufacturing processes 10 2 Shipping Modules are shipped in ESD Electrostatic Discharge safe trays that can be loaded into most manufacturers pick and place mac...

Page 25: ...e 21 Table 8 Recommended Maximum and minimum temperatures Recommended Max Min s Specification Value Unit Temperature Inc Dec Rate max 3 C Sec Temperature Decrease rate goal 2 3 C Sec Soak Temp Increase rate goal 5 1 C Sec Flux Soak Period Min 60 Sec Flux Soak Period Max 90 Sec Flux Soak Temp Min 150 C Flux Soak Temp max 190 C Time Above Liquidous max 60 Sec Time Above Liquidous min 20 Sec Time In ...

Page 26: ...o end of page there click on Assigned Numbers Baseband for a complete list of Profile UUIDs click on Assigned Numbers Service Discovery 4 Class of Device Generator this link might be helpful for creating a particular CoD http bluetooth pentest narod ru software bluetooth_class_of_device service_generator html Caution this tool allows selection of more than one minor device classes so make sure tha...

Page 27: ... Digital to Analogue Converter DSP Digital Signal Processor DUN Dial Up Network Profile EIR Extended Inquiry Response eSCO Enhanced Synchronous Connection Oriented Link used for Audio FTP File Transfer Profile GOEP Generic Object Access Exchange Profile GPIO General Purpose Input Output HF Hands free Role of Hands free Profile Hands free Unit HFG Audio Gateway Role of Hands free Profile Hands free...

Page 28: ...ing SUI SUBUNIT INFO Command Sxxx S Register No xxx TDL Trusted Device List UART Universal Asynchronous Receiver Transmitter UI UNIT INFO Command 13 RELATED DOCUMENTS AND FILES The following additional BTM44x technical documents are also available from the Laird BTM44x product page under the Documentation tab Product Brief User Manual Firmware Release Notes Development Kit Schematics 13 1 Applicat...

Page 29: ...to make periodic modifications of this product without obligation to notify any person or entity of such revision Copying duplicating selling or otherwise distributing any part of this product or accompanying documentation software without the prior consent of an authorized representative of Laird Technologies Inc is strictly prohibited All brands and product names in this publication are register...