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Laird SSD50NBT User Manual

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User Guide
SSD50NBT
Version 1.0

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Summary of Contents for Laird SSD50NBT

  • Page 1 User Guide SSD50NBT Version 1.0...
  • Page 2 SSD50NBT Hardware Integration Guide EVISION ISTORY Version Date Notes Approver 22 Feb 2016 Preliminary Release Connie Lin Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 3: Table Of Contents

    EU Declarations of Conformity ..........................39 SSD50NBT ................................39 Ordering Information .............................. 40 General Comments .............................. 40 Labeling Requirements ............................ 41 Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 4: Scope

    July 2011, along with other documents provided from QCA and CSR. The Laird 50-series SIP is currently in development stage and this document is preliminary. The information in this document is subject to change. Please contact Laird to obtain the most recent version of this document.

  • Page 5: Specifications

    Receive: 140 mA Note: MIMO measurements are Standby: 130 mA Standby: 130 mA generally higher than Single Stream. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 6 802.11r Bluetooth Standards Bluetooth version 2.1 with Enhanced Data Rate Bluetooth 4.0 (Bluetooth Low Energy or BLE) Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 7 ETSI: 13 (3 non-overlapping) (Wi-Fi) FCC: 11 (3 non-overlapping) MIC: 14 (4 non-overlapping) KC: 13 (3 non-overlapping) Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 8 1 Mbps 6 dBm (4 mW) 2 Mbps 6 dBm (4 mW) 3 Mbps 3 dBm (2 mW) Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 9 Static (40-bit and 128-bit lengths) Pre-Shared (PSK) Dynamic 802.1X Extensible Authentication Protocol Types EAP-FAST PEAP-MSCHAPv2 EAP-TLS PEAP-TLS EAP-TTLS LEAP PEAP-GTC Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 10: Wlan Functional Description

    WLAN F UNCTIONAL ESCRIPTION Overview The SSD50NBT WLAN block is based on the Qualcomm-Atheros AR6004 802.11a/b/g/n chipset. It is optimized for low power embedded applications and is configured to operate in dual-band, two-stream (2x2 MIMO) mode. Its functionality includes: ...
  • Page 11 Note: Because it derives its clock from WLAN, the Bluetooth function should be powered down/reset whenever WLAN is reset. After a COLD_RESET event, the SSD50NBT enters the HOST_OFF state and awaits communication from the host. From that point, the typical COLD_RESET sequence is shown below: ...
  • Page 12 SSD50NBT Hardware Integration Guide Feature Description Hardware Power The SSD50NBT hardware has five top level hardware power states managed by the RTC block. States State Description  CHIP_PWD_L pin assertion immediately brings the chip to the OFF state.  Sleep clock is disabled.
  • Page 13 High Speed Clocking The reference 26 MHz clock source inside the SSD50NBT drives the PLL and RF synthesizer of Wi-Fi and Bluetooth. To minimize power consumption, the reference clock source is powered off in SLEEP, HOST_OFF, and OFF states.

  • Page 14: Bluetooth Functional Description

    Hardware Integration Guide LUETOOTH UNCTIONAL ESCRIPTION The SSD50NBT Bluetooth (BT) block is based on CSR8811A08 and described in the table below: Table 3: Bluetooth functions Feature Description The UART Interface is a standard high-speed UART interface. It operates up to 4 Mbps, HCI-UART Interface supporting Bluetooth HCI UART interface.

  • Page 15: Electrical Characteristics

    Description The BT radio shares the single antenna port with the WLAN through an internal 3-way RF switch. The SSD50NBT implements WLAN/BT coexistence internally. Radio VDDIO is to set the I/O voltage internally with either 1.8 V or 3.3 V to ensure same voltage level for the internal Wi-Fi and BT coexistence signal.

  • Page 16: Dc Electrical Characteristics

    0.9 x VDD Low Level Output Voltage IOH = 4mA 0.1 x VDD IOH = 12mA 0.1 x VDD Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 17 SSD50NBT Hardware Integration Guide Figure 2: Power On/Off Timing Figure 3: Wi-Fi and BT reset Timing Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 18: Wlan Radio Receiver Characteristics

    (VDD33/BT_VDD/VDD_FEM/VDD_USB) and VDDIO/SDIO_IOVDD should keep Important: SSD50NBT requires SDIO interface lines SD_CMD, SD_D1, and SD_D2 to be high prior to negation of WLAN_PWD_L. Designs should drive these lines high or, if necessary, add external pull-ups to insure proper SDIO configuration on WLAN boot-up. Failure to pull these lines high results in non- functional SDIO interface.

  • Page 19: Wlan Transmitter Characteristics

    11n HT20 EVM compliant MCS7 11n HT20 EVM compliant MCS15 Transmit power accuracy at 18 dBm + 2.0 Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 20 Note: Final TX power values on each channels are limited by the regulatory certification test limit. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 21: Bluetooth Radio Characteristics

    — RMS DEVM — — 8 DPSK π/4 DQPSK — — Peak DEVM — — 8 DPSK Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 22: Sdio Timing Requirements

    8 DPSK SDIO T IMING EQUIREMENTS The following figure (Figure 4) and table display SDIO default mode timing. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 23 Input hold time Outputs: CMD, DAT (referenced to CLK) Output delay time – Data Transfer mode tODLY Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 24: Pin Definitions

    I, PD VDDIO 10K PU down. Note: Should be low for at least 5 ms for chip reset. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 25 WLAN internal analogy 1.2V input fed DVDD_12 Power from switching regulator or external 1.2V 1.2V DC supply Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 26 WLAN debugging UART TXD (GPIO_11) DEBUG_UART_TXD SDIO_IOVDD # See Boot strap configuration. WCN_PRIORITY Reserved for LTE coexistence Ground Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 27: Boot Straps Options For Wi-Fi Interface

    (VDD12_PMU) as close as possible to the pin. TRAPS PTIONS FOR NTERFACE SSD50NBT provides either SDIO or USB interface for WLAN connection. It is configured per the table below Table 18: Wi-Fi interface configuration table Note Pin No. Pin Name SDIO 2.0...

  • Page 28: Mechanical Specifications

    Figure 5: Setting when using USB interface Figure 6: Setting when using SDIO interface ECHANICAL PECIFICATIONS Module dimensions of SSD50NBT are 15 x 15 x 2.5 mm. Detail drawings are shown in Figure Figure 7: Module dimension of SSD50NBT Note: The Wi-Fi MAC address is located on the product label.

  • Page 29: Rf Layout Design Guidelines

    Note: Whe solde i g, the ste il thi k ess should e RF L AYOUT ESIGN UIDELINES The following is a list of RF layout design guidelines and recommendation when installing a Laird radio into your device.  Do not run antenna cables directly above or directly below the radio. ...

  • Page 30: Recommended Storage, Handling, Baking, And Reflow Profile

    Ensure that there is the maximum allowable spacing separating the antenna connectors on the Laird radio from the antenna. In addition, do not place antennas directly above or directly below the radio.  Laird recommends the use of a double shielded cable for the connection between the radio and the antenna elements. ...

  • Page 31: Baking Conditions

    Y – Two weeks or less. Baking Conditions Baking conditions and processes for the SSD50NBT follow the J-STD-033 standard which includes the following:  The calculated shelf life in a sealed bag is 12 months at <40℃ and <90% relative humidity.

  • Page 32: Cautions When Removing The Sip From The Platform For Rma

    – Put the platform on the hot plate for 8~10 seconds. – Remove the SIP from platform. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 33 SIP with residue solder on the bottom SIP without residue solder on the bottom Remove and clean the residue flux if needed. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 34: Precautions For Use

    IC R EGULATORY Model US/FCC CANADA/IC SQG-SSD50NBT 3147A-SSD50NBT SSD50NBT The SSD50NBT has been designed to pass certification with the antenna listed below. The required antenna impedance is 50 ohms. Peak gain ( dBi ) Model Type Connector 2400~2483.5 5150~5250 5250~5350...

  • Page 35: Fcc

    OEM shall not supply any tool or info to the end-user regarding to Regulatory Domain change. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

  • Page 36: End Product Labeling

    This radio transmitter (IC: 3147A-SSD50NBT) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain indicated. 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.
  • Page 37 This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...
  • Page 38 Canada. End Product Labeling The final end product must be labeled in a visible area with the following: Contains IC: 3147A-SSD50NBT. Plaque signalétique du produit final Le produit final doit être étiqueté dans un endroit visible avec l'inscription suivante: Contient des IC: 3147A- SSD50NBT.

  • Page 39: European Union Regulatory

    Le manuel de l'utilisateur final doit inclure toutes les informations réglementaires requises et avertissements comme indiqué dans ce manuel. UROPEAN NION EGULATORY The SSD50NBT has been tested for compliance with relevant standards for the EU market. SSD50NBT module was tested with antennas listed below. 2400~2483.5MHz Model Type...

  • Page 40: Ordering Information

    Description 2X2 802.11 a/b/g/n with BT4.0 dual mode module. SSD50NBT General Comments This is a preliminary datasheet. Please check with Laird for the latest information before commencing a design. If in doubt, ask. [Jméno výrobce] tímtoΝprohlašuje,ΝžeΝtentoΝ[typ zařízení] jeΝveΝshoděΝseΝzákladnímiΝpožadavkyΝ Česky aΝdalšímiΝpříslušnýmiΝustanovenímiΝsměrniceΝ1999/5/ES.

  • Page 41: Labeling Requirements

    Labeling Requirements The final end product must be labeled in a visible area with the following notice: Embedded Wireless Solutions Support Center: Americas: +1-800-492-2320 http://ews-support.lairdtech.com Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 www.lairdtech.com/bluetooth © Copyright 2015 Laird. All Rights Reserved...

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