PI409BBISM PA 3V3

www.EZURiO.com DSH_BTM404_0v00a BISM2 3v3 PA Data Sheet.doc © 2007 EZURiO Ltd 1 Long Range Bluetooth™ Serial Module Bluetooth Module with Power Amplifier Part Number: BTM404 1. General Description EZURiO’s BISM II PA Bluetooth Serial Module is a fully integrated and qualified Class 1 Bluetooth solution, which incorporates a power amplifier and low noise amplifier that maximises the RF link budget to provide the greatest range of any Bluetooth Module. The module is designed for lowest cost of integration and ownership for designers wishing to incorporate Bluetooth functionality into their products. The module is qualified to Bluetooth Version 2.0. The BISM II PA Bluetooth Serial Module is one of the most compact complete Bluetooth solutions, making it ideal to integrate into handheld devices. The module includes a high sensitivity, high gain antenna which provides excellent range. Typical open field performance provides ranges of up to 1,000 metres at transmit powers of 80mW. The BISM II PA Module is based on Cambridge Silicon Radio’s BlueCore 04 chipset. The module contain all of the hardware and firmware for a complete Bluetooth solution, requiring no further components. The Module has an integrated, high performance antenna which is matched with the Bluetooth RF and baseband circuitry. The firmware integrated into the BC04 chipset implements the higher layer Bluetooth protocol stack, with support for applications requiring Generic Access Profile (GAP), Service Discovery Profile (SDAP), Serial Port Profile (SPP), Dial Up Networking Profile (DUN), Headset Profile (HSP), Hands Free Profile (HFP), File Transfer Profile (FTP) and OBEX (Client). A virtual processor is used within the BC04 to implement an AT command processor. This interfaces to the host system over a straight forward serial port using an extensive range of AT commands. The AT command set abstracts the Bluetooth protocol from the host application, saving many months of programming and integration time. It provides extremely short integration times for data oriented cable replacement and voice applications. Firmware is also included that provides programming support for multi-point applications. A low cost development system is available for fast product evaluation and development. Support is provided for low power modes that make the BISM II PA particularly applicable to battery powered installations. The Module can be configured so that it can be attached to a ‘dumb’ terminal or attached to a PC or PDA for cable replacement applications. In addition to the Bluetooth functionality, The BISM II PA Module provides access to 9 General I/O lines and 2 analogue input lines. These can be configured to provide connection to simple devices such as switches or LEDs without requiring any external processor. Both the GPIO and ADC lines can be accessed either via the wired host UART connection, or remotely over the Bluetooth link. The BISM II PA module is supplied in a small form factor pcb (22.0mm x 34.0mm x 7.6mm), that connects to a main pcb using a 40 way Hirose connector. The interface is compatible with the BISM1 module and EZURiO’s 40 pin 802.11 modules. The BISM II PA module is Lead-free and is RoHS compliant and supports an industrial temperature range of -20°C to +85°C. A key feature of the design is that the module is pin and format compatible with EZURiO’s range of 802.11 wireless LAN modules. This allows designers to manufacture a single version of pcb which can accept either a Bluetooth or an 802.11 module, greatly reducing development time to generate a range of wirelessly enabled products. The compatible 802.11 modules are the WISMC01, which contains a full TCP/IP stack, network drivers and a web server, and the WISMC02 which contains wireless network drivers and a UDP stack with SLIP interface. www.EZURiO.com DSH_BTM404_0v00a BISM2 3v3 PA Data Sheet.doc © 2007 EZURiO Ltd 2 1.1 Applications • POS Equipment • Medical Equipment • Telematics • Voice Applications • Industrial Automation • Automotive Applications 2. Features Feature Implementation Wireless Specification Standards Supported Bluetooth v2.0 Transmit Class Class 1 Frequency 2.400 – 2.4835 GHz Channels 79 channels Frequency Hopping Adaptive Frequency Hopping Max Transmit Power +19 dBmi from integrated antenna +17 dBm @ antenna connector (option) Min Transmit Power -27 dBmi from integrated antenna Receive Sensitivity -87 dBm Data Transfer rate Up to 300kbps Range Up to 1,000 metres free space Antenna Modes Integrated Antenna High performance +2dBi multilayer ceramic External Antenna (option) 50 Ohm U.FL connection UART Interface Serial Interface RS-232 bi-directional for commands and data 16550 compatible Baud Rate Configurable from 1,200 to 921,600bps Non-standard baud rates supported Bits 7 or 8 Parity Odd, even, none Stop bits 1 or 2 Default Serial parameters 9,600,n,8,1 Levels 3.0V CMOS Modem Control DTR, DSR, DCD, RI, RTS, CTS † General Purpose Interface I/O 9 general purpose I/O pins, 3.0V CMOS † ADC 2 ADC inputs. 8 bit, 1.8V max Audio Support 3 PCM Channels @ 64kbps SCO Channels Support SCO and eSCO PCM Interface Configurable as master or slave 8 bit A-law 8 bit μ-law 13 bit linear PCM Clock available when in slave mode www.EZURiO.com DSH_BTM404_0v00a BISM2 3v3 PA Data Sheet.doc © 2007 EZURiO Ltd 3 Protocols & Firmware Bluetooth Stack V2.0 compliant. Fully integrated. Profiles GAP (Generic Access Profile) SDP (Service Discovery Profile) SPP (Serial Port Profile) FTP Client Advertised Profiles DUN (Dial Up Networking) FTP Server Headset (Audio Gateway) Handsfree (Audio Gateway) Profile Components Audio Gateway Generic OBEX Push/Pull Client Firmware Upgrade Available over UART Connection Modes Point to point (cable replacement) Multipoint – max 7 slaves Command Interface AT Instructions set Comprehensive control of connection and module operation S Registers for non-volatile storage of parameters Multipoint Software Supports multiple connections Current Consump…

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1 Bluetooth Declaration Per FCC 15.247 Requirements 1 Output power and channel separation of a Bluetooth device in the different operating modes: The different operating modes (data-mode, acquisition-mode) of a Bluetooth device don’t influence the output power and the channel spacing. There is only one transmitter that is driven by identical input parameters concerning these two parameters. Only a different hopping sequence will be used. For this reason the check of these RF parameters in one op-mode is sufficient. 2 Frequency range of a Bluetooth device: Hereby we declare that the maximum frequency of this device is: 2402 – 2480 MHz. This is according the Bluetooth Core Specification for devices that will be operated in the USA. This was checked during the Bluetooth Qualification tests (Test Case: TRM/CA/04-E). Other frequency ranges (e.g. for Spain, France, Japan), which are allowed according the Core Specification are not supported by this device. 3 Co-ordination of the hopping sequence in data mode to avoid simultaneous occupancy by multiple transmitters: Bluetooth units which want to communicate with other units must be organized in a structure called piconet. This piconet consist of max. 8 Bluetooth units. One unit is the master the other seven are the slaves. The master co- ordinates frequency occupation in this piconet for all units. As the master hop sequence is derived from it’s BD address which is unique for every Bluetooth device, additional masters intending to establish new piconets will always use different hop sequences. 4 Example of a hopping sequence in data mode: Example of a 79 hopping sequence in data mode: 40, 21, 44, 23, 42, 53, 46, 55, 48, 33, 52, 35, 50, 65, 54, 67, 56, 37, 60, 39, 58, 69, 62, 71, 64, 25, 68, 27, 66, 57, 70, 59, 72, 29, 76, 31, 74, 61, 78, 63, 01, 41, 05, 43, 03, 73, 07, 75, 09, 45, 13, 47, 11, 77, 15, 00, 64, 49, 66, 53, 68, 02, 70, 06, 01, 51, 03, 55, 05, 04 5 Equally average use of frequencies in data mode and behaviour for short transmissions: The generation of the hopping sequence in connection mode depends essentially on two input values: 1. LAP/UAP of the master of the connection 2. Internal master clock The LAP (lower address part) are the 24 LSB’s of the 48 BD_ADDRESS. The BD_ADDRESS is an unambiguous number of every Bluetooth unit. The UAP (upper address part) are the 24 MSB’s of the 48 BD_ADDRESS. The internal clock of a Bluetooth unit is derived from a free running clock which is never adjusted and is never turned off. For synchronisation with other units only offset are used. It has no relation to the time of the day. Its resolution is at least half the RX/TX slot length of 312.5 μs. The clock has a cycle of about one day (23h30). In most case it is implemented as 28 bit counter. For the deriving of the hopping sequence the entire LAP (24 bits), 4 LSB’s (4 bits) (Input 1) and the 27 MSB’s of the clock (Input 2) are used. With this input values different mathematical procedures (permutations, additions, XOR-operations) are performed to generate the sequence. This will be done at the beginning of every new transmission. Regarding short transmissions the Bluetooth system has the following behaviors: The first connection between the two devices is established, a hopping sequence was generated. For transmitting the wanted data the complete hopping sequence was not used. The connection ended. The second connection will be established. A new hopping sequence is generated. Due to the fact that the Bluetooth clock has a different value, because the period between the two transmission is longer (and it cannot be 2 shorter) than the minimum resolution of the clock (312.5 μs). The hopping sequence will always differ from the first one. 6 Receiver input bandwidth and behaviors for repeated single or multiple packets: The input bandwidth of the receiver is 1 MHz. In every connection one Bluetooth device is the master and the other one is the slave. The master determines the hopping sequence (see chapter 5). The slave follows this sequence. Both devices shift between RX and TX time slot according to the clock of the master. Additionally the type of connection (e.g. single or multislot packet) is set up at the beginning of the connection. The master adapts its hopping frequency and its TX/RX timing according to the packet type of the connection. Also the slave of the connection will use these settings. Repeating of a packet has no influence on the hopping sequence. The hopping sequence generated by the master of the connection will be followed in any case. That means, a repeated packet will not be send on the same frequency, it is send on the next frequency of the hopping sequence. 7 Dwell time in data mode The dwell time of 0.3797s within a 30 second period in data mode is independent from the packet type (packet length). The calculation for a 30 second period is a follows: Dwell time = time slot length * hop rate / number of hopping channels *30s Example for a DH1 packet (with a maximum length of one time slot) Dwell time = 625 μs * 1600 1/s / 79 * 30s = 0.3797s (in a 30s period) For multislot packet the hopping is reduced according to the length of the packet. Example for a DH5 packet (with a maximum length of five time slots) Dwell time = 5 * 625 μs * 1600 * 1/5 *1/s / 79 * 30s = 0.3797s (in a 30s period) This is according the Bluetooth Core Specification V 1.0B (+ critical errata) for all Bluetooth devices. There for all Bluetooth devices comply with the FCC dwell time requirement in data mode. This was checked during the Bluetooth Qualification tests. The Dwell time in hybrid mode is measured and stated in the test report. 8 Channel Separation in hybrid mode The nominal channel spacing of the Bluetooth system is 1Mhz independent of the operating mode. The maximum “initial carrier frequency tolerance” which is allowed for Bluetooth is fcenter = 75 kHz. This was checked during the Bluetooth Qualification tests (Test Case: TRM/CA/07-E) for three …

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FCC ID: PI409B Sheet A1 of A1 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 ANNEX A: EXTERNAL CONSTRUCTION PHOTOS OF EUT 1. Outside view 1 of EUT 2. Outside view 2 of EUT

FCC ID: PI409B Sheet B1 of B1 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 ANNEX B: INTERNAL CONSTRUCTION PHOTOS OF EUT 1. Inside View of EUT

ETC Report No. : B BSheet 1 of 2 Sheets B B FCC ID. : Rev. No 1.0 MAXIMUM PERMISSIBLE EXPOSURE Standard Applicable Section 15.247 (b)(5) : Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See § 1.1307(b)(1) of this Chapter. Section 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (nW/cm 2 ) Average Time (Minutes) (A) Limits for Occupational/control Exposures 300-1500 -- -- F/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/Uncontrolled Exposures 300-1500 -- -- F/300 6 1500-100,000 -- -- 1 30 F = Frequency in MHz Calculations Friis transmission formula: P d = ( P out * G ) / ( 4 * pi * r 2 ) Where P d = power density in mW/cm 2 P out = output power to antenna in mW G = gain of antenna in linear scale pi = 3.1416 r = distance between observation point and center of the radiator in cm The limit of P d is 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance where the P d at 20 cm is meet the limit of MPE. ETC Report No. : B BSheet 2 of 2 Sheets B B FCC ID. : Rev. No 1.0 Result Operation Frequency (GHz) Distance (cm) Maximum Peak Output Power (dBm) Antenna Gain (dBi) Power Density (mW/cm 2 ) 2.402 h20 h17. h2.0 h 2.441 h20 h17. h2.0 h 2.480 h20 h14. h2.0 h The P d at 20 cm distance calculated from the Friis transmission formula is mush smaller than the limit requirement 1 mW/cm 2 . The Installation Manual instructs the user to install the device such that it has a separation of at least 20 cm from persons to comply with the FCC's requirements. This separation of 20 cm more than meets the FCC's and Industry Canada RF exposure requirements.

FCC ID: PI409B Sheet 1 of 62 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 Rev. No 1.0 CONFORMANCE TEST REPORT FOR FCC 47 CFR, Part 15 Subpart C and Canada RSS-210 Report No.: 07-12-MAS-033-01 Client: Ezurio Limited. Product: BISM PA 3V3 Model: BTM404 FCC ID: PI409B IC ID: 1931B-BISMPA33 Manufacturer/supplier: Ezurio Limited. Date test item received: 2007/12/05 Date test campaign completed: 2007/12/14 Date of issue: 2007/12/14 The test result only corresponds to the tested sample. It is not permitted to copy this report, in part or in full, without the permission of the test laboratory. Total number of pages of this test report: 62 pages Total number of pages of photos: External photos 1 pages Internal photos 1 pages Setup photos 3 pages Test Engineer Checked By Approved By John Li James Joe Hsieh ELECTRONICS TESTING CENTER, TAIWAN NO.8, LANE 29, WENMING RD., LESHAN TSUEN, GUISHAN SHIANG, TAOYUAN COUNTY, TAIWAN 33383, R.O.C.TAIWAN, R.O.C. TEL: (03) 3276170~4 INT: +886-3-3276170~4 FAX: (03) 3276188 INT: +886-3-3276188 FCC ID: PI409B Sheet 2 of 62 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 Rev. No 1.0 Client : Ezurio Limited. Address : Saturn House, Mercury Park, Wycombe Lane, Wooburn Green HP10 0HH UK Manufacturer : Ezurio Limited. Address : Saturn House, Mercury Park, Wycombe Lane, Wooburn Green HP10 0HH UK EUT : BISM PA 3V3 Trade name : EZURiO Model No. : BTM404 Power Source : DC 5V (From DC Power Supply to Test Jig) Regulations applied : FCC 47 CFR, Part 15 Subpart C (2006) Canada RSS-210 Issue 7 (2007) / RSS-Gen Issue 2 (2007) The testing described in this report has been carried out to the best of our knowledge and ability, and our responsibility is limited to the exercise of reasonable care. This certification is not intended to believe the sellers from their legal and/or contractual obligations. The compliance test is only certified for the test equipment and the results of the testing report relate only to the item tested. The compliance test of this report was conducted in accordance with the appropriate standards. It’s not intention to assure the quality and performance of the product. This report shall not be reproduced except in full, without the approval of ETC. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Laboratory Introduction: Electronics Testing Center, Taiwan is recognized, filed and mutual recognition arrangement as following: 1 ISO9001: TüV Product Service 2 ISO/IEC 17025: BSMI, CNLA, DGT, NVLAP, CCIBLAC, UL, Compliance 3 Filing: FCC, Industry Canada, VCCI 4 MRA: Australia, Hong Kong, New Zealand, Singapore, USA, Japan, Korea, China, APLAC through CNLA 5 FCC Registration Number: 90588, 91094, 91095 NVLAP Lab Code 200133-0 FCC ID: PI409B Sheet 3 of 62 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 Rev. No 1.0 Table of Contents Page 1 GENERAL INFORMATION .............................................................................................................. 5 1.1 Product Description..............................................................................................................................5 1.2 Characteristics of Device .....................................................................................................................5 1.3 Test Methodology ................................................................................................................................5 1.4 Modifiction List of EUT ......................................................................................................................5 1.5 Test Facility..........................................................................................................................................5 1.6 Test Summary ......................................................................................................................................5 2 PROVISIONS APPLICABLE ............................................................................................................. 6 2.1 Definition .............................................................................................................................................6 2.2 Requirement for Compliance...............................................................................................................7 2.3 Restricted Bands of Operation .............................................................................................................9 2.4 Labeling Requirement..........................................................................................................................9 2.5 User Information................................................................................................................................10 3. SYSTEM TEST CONFIGURATION ............................................................................................... 11 3.1 Justification........................................................................................................................................11 3.2 Devices for Tested System.................................................................................................................11 4 RADIATED EMISSION MEASUREMENT ................................................................................... 12 4.1 Applicable Standard...........................................................................................................................12 4.2 Measurement Procedure.....................................................................................................................12 4.3 Measuring Instrument ........................................................................................................................14 4.4 Radiated Emission Data.....................................................................................................................15 4.5 Field S…

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FCC ID: PI409B Sheet 1 of 3 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 Photos of Radiation Measuring Setup x-axis FCC ID: PI409B Sheet 2 of 3 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 y-axis z-axis FCC ID: PI409B Sheet 3 of 3 Sheets IC ID: 1931B-BISMPA33 ETC Report No. : 07-12-MAS-033-01 Photos of Conduction Measuring Setup