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Summary of Contents for Laird BT830-SA
- Page 1 Bluetooth v4.0 Dual-Mode UART HCI Module Hardware Integration Guide (HIG) Version 1.3 BT830 - SA BT830 - ST Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852-2923-0610 Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/bluetooth...
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Page 2: Revision History
Jonathan Kaye 10 Nov 2014 Updated pin definitions Jonathan Kaye 10 Aug 2015 Added Tape/Reel information Andrew Chen 30 Sept 2015 Added additional antenna information Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 3: Table Of Contents
Power Sequencing ............................. 24 Antenna Performance ............................24 Multilayer Chip Antenna ............................ 24 NanoBlade................................. 26 Mechanical Dimensions and Land Pattern ......................26 BT830-SA Mechanical Drawing .......................... 26 BT830-ST Mechanical Drawing .......................... 28 Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com... - Page 4 FCC and IC Regulatory ............................34 Documentation Requirements ..........................34 European Union Regulatory ..........................37 EU Declarations of Conformity ........................... 37 BT830-SA and BT830-ST ............................ 37 Ordering Information ............................38 General Comments ............................38 Bluetooth SIG Approvals ............................. 39 Application Note: Subsystem Combinations ....................... 39 Additional Assistance ............................
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Page 5: Scope
Version 1.3 COPE This document describes key hardware aspects of the Laird BT830 Bluetooth HCI modules. This document is intended to assist device manufacturers and related parties, with the integration of this module into their host devices. Data in this document are drawn from a number of sources including data sheets for the CSR8811. -
Page 6: Block Diagram And Descriptions
RF test mode. You cannot use the module over the SPI interface for normal operation as the main host interface. BT830-SA – The antenna is a ceramic monopole chip antenna. Antenna BT830-ST – Provides a SMT pad for connecting an external antenna. -
Page 7: Specifications
Lead-free and RoHS compliant Miscellaneous Warranty 5-Year Limited Lifetime Bluetooth® Hardware Controller Subsystem Approved Approvals FCC / IC / CE All BT830 series (BT830-SA; BT830-ST) Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 8: Pin Definitions
Ground Ground Ground Ground Ground Ground BT830-ST – RF signal out (50 ohm) BT830-SA – No connection Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 9 CO-EXIST scheme. The SPI interface can also be used to put the module in RF test mode. You cannot use module over the SPI interface for normal operation as the main host interface. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth...
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Page 10: Dc Electrical Characteristic
Temperature coefficient -200 ppm/⁰C Output noise mV rms (frequency range 100Hz to100kHz) Settling time (settling time µs within 10% of final value) Output current Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 11: Rf Characteristics
Maximum RF Transmit Power RF power variation over temperature range RF power variation over supply voltage range RF power variation over BT band Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 12: Interface
Unity-3e More information is available in the BT830 Configuration File application note, available on the documentation tab of BT830 Product Page at Lairdtech.com. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 13: Uart Interface
Receives and transmits on any selection of three of the first four slots following PCM_SYNC. The PCM configuration options are enabled by setting PSKEY_PCM_CONFIG32. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 14 BT830 samples PCM_IN on the falling edge of PCM_CLK and transmits PCM_OUT on the rising edge. PCM_OUT is configurable as high impedance on the falling edge of PCM_CLK in the LSB position or on the rising edge. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth...
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Page 15: Gci Interface
Figure 7: Multi-slot operation The start of frame is indicated by the rising edge of PCM_SYNC and runs at 8 kHz. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth... -
Page 16: Slots And Sample Formats
For 16-bit slots, the three or eight unused bits in each slot are filled with sign extension, padded with zeros or a programmable 3-bit audio attenuation compatible with some codecs. Figure 8: 16-bit slot Length and sample formats Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth... -
Page 17: Pcm Timing Information
Delay time from PCM_CLK high to PCM_OUT dmclkhpoutz high impedance Set-up time for PCM_IN valid to PCM_CLK low supinclkl Hold time for PCM_CLK low to PCM_IN invalid hpinclkl Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 18 BT830 Hardware Integration Guide Version 1.3 Figure 9: PCM Master Timing Long Frame Sync Figure 10: PCM Master Timing Short Frame Sync Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610...
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Page 19: Pcm Slave Timing
Set-up time for PCM_IN valid to CLK low supinsclkl Hold time for PCM_CLK low to PCM_IN invalid hpinsclkl Figure 11: PCM Slave Timing Long Frame Sync Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 20: Pcm_Clk And Pcm_Sync Generation
Equation 0.2: PCM_SYNC Frequency Relative to PCM_CLK CNT_RATE, CNT_LIMIT and SYNC_LIMIT are set using PSKEY_PCM_LOW_JITTER_CONFIG. As an example, to generate PCM_CLK at 512kHz with PCM_SYNC at 8kHz, set SKEY_PCM_LOW_JITTER_CONFIG to 0x08080177. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth... -
Page 21: Pcm Configuration
PCM_CLK Figure 13: PCM Configuration The internal representation of audio samples within BT830is 16-bit and data on SD_OUT is limited to 16-bit per channel. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 22 SCK low to WS valid delay time 39.27 SCK low to SD_OUT valid delay time 18.44 SD_IN valid to SCK high set-up time 18.44 Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610...
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Page 23: Power Supply And Regulation
VDD_PADS must not be applied to this pin. The VREG_EN_RST# pin is pulled down internally. The VREG_EN_RST# pin is an active low reset. Assert the reset signal for a period greater than five milliseconds to ensure a full reset. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth... -
Page 24: Power Sequencing
Avg. AT3216-B2R7HAA -2.2 -5.9 -0.7 -5.0 -1.3 -3.7 Figure 16: BT830 gain table for the multilayer chip antenna Figure 17: Network Analyzer output XY-plane Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 25 Unit : dBi Peak gain Avg. gain XY-plane -2.2 -5.9 XZ-plane Peak gain Avg. gain XZ-plane -0.7 -5.0 YZ-plane Peak gain Avg. gain YZ-plane -1.3 -3.7 Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610...
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Page 26: Nanoblade
Dimensions (L x W x H) 1.88 in x .5 in x .032 in Weight 2 grams XY-plane XZ-plane YZ-plane ECHANICAL IMENSIONS AND ATTERN BT830-SA Mechanical Drawing Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 27 BT830 Hardware Integration Guide Version 1.3 Note: Dimensions are in millimetres (mm). Tolerances: .xx ±0.03 mm for PCB PAD; +/0.15mm for module size. .x ±1.3 mm Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610...
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Page 28: Bt830-St Mechanical Drawing
Version 1.3 BT830-ST Mechanical Drawing Note: Dimensions are in millimetres (mm). Tolerances: .xx ±0.03 mm for PCB PAD; +/0.15mm for module size. .x ±1.3 mm Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... -
Page 29: Implementation Note
Minimum safe distance for metals without seriously compromising the antenna (tuning) is 40 mm top/bottom and 30 mm left or right. Metal close to the BT830-SA chip monopole antenna (bottom, top, left, right, any direction) will have degradation on the antenna performance. The amount of degradation is entirely system dependent which means some testing by customers is required (in their host application). -
Page 30: Application Note For Surface Mount Modules
ODULES Introduction Laird surface mount modules are designed to conform to all major manufacturing guidelines. This application note is intended to provide additional guidance beyond the information that is presented in the user manual. This application note is considered a living document and is updated as new information is presented. - Page 31 Ordering information for Tape and Reel packaging is an addition of T/R to the end of the full module part number. For example, BT830 becomes BT830-Sx-xx-T/R. Figure 20: Reel specifications Figure 21: Tape specifications Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth...
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Page 32: Reflow Parameters
+ 72 hours @ @ 30°C/85% @ 30°C/85% @ 30°C/85% @ 30°C/60% @ 30°C/60% 30°C/60% 9 hours 7 hours 33 hours 23 hours 13 days 9 days Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth Hong Kong: +852-2923-0610... - Page 33 BT830 Hardware Integration Guide Version 1.3 Laird surface mount modules are designed to be easily manufactured, including reflow soldering to a PCB. Ultimately it is the responsibility of the customer to choose the appropriate solder paste and to ensure oven temperatures during reflow meet the requirements of the solder paste.
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Page 34: Fcc And Ic Regulatory
User’s Guide Requirements The BT830 complies with FCC Part 15 Rules for a Modular Approval. To leverage Laird’s grant, the conditions below must be met for the host device into which the BT830 is integrated: The transmitter module is not co-located with any other transmitter or antenna that is capable of simultaneous ... - Page 35 Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth...
- Page 36 L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com Americas: +1-800-492-2320 Europe: +44-1628-858-940 www.lairdtech.com/bluetooth...
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Page 37: European Union Regulatory
Declaration: We, Laird, declare under our sole responsibility that the essential radio test suites have been carried out and that the above product to which this declaration relates is in conformity with all the applicable essential requirements of Article 3 of the EU Directive 1999/5/EC, when used for its intended purpose. -
Page 38: Ordering Information
BTv4.0 Dual Mode UART HCI Module – Trace Pin DVK-BT830 Development Kit for BT830 Module General Comments This is a preliminary datasheet. Please check with Laird for the latest information before commencing a design. If in doubt, ask. Embedded Wireless Solutions Support Center: Laird Technologies http://ews-support.lairdtech.com... -
Page 39: Bluetooth Sig Approvals
(Host Subsystem) Corporation Laird Customer Declaration ID Procedure 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 interface on the Bluetooth SIG website. -
Page 40: Additional Assistance
All brands and product names in this publication are registered trademarks or trademarks of their respective holders. This material is preliminary Information furnished by Laird Technologies in this specification is believed to be accurate. Devices sold by Laird Technologies are covered by the warranty and patent indemnification provisions appearing in its Terms of Sale only. Laird Technologies makes no warranty, express, statutory, and implied or by description, regarding the information set forth herein.
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