S22BTMODULE-CL1Bluetooth Class I Module

KC11 Bluetooth Class 1 OEM Module Page 1 of 4 Datasheet ©2004 KC Wirefree LL C www.kcwirefree.com 06Dec2004 Features ► Bluetooth v1.2 specification ► Complete RF ready module ► Class 1 radio ► High-speed data rates up to 921K baud ► High-performance ARM7 processor up to 48MHz ► High-security 128-bit encryption ► Amplified range up to 200m ► Miniature solution 15mm by 48mm ► All Bluetooth data rates (57.6 to 723.2 Kb/sec) ► SPI interface, up to 24MHz ► 14 general purpose I/O ► AT command set ► Dynamic configuration ► Low power sniff mode ► Point-to-point and poin t-to-multipoint capability ► Multiple device bonding ► USB 2.0 compatible ► CPU, radio, antenna, & firmware on module ► Zeevo 4002 and 4301 Bluetooth chip solutions Description The KC11 is a surface mount PCB module that provides ready to use Bluetooth wireless technology. The conveniently pre-programmed flash device contains firmware for serial cable replacement using the Bluetooth SPP profile per the Bluetooth v1.2 specification. Customized firmware is easily pre-loaded into these fully tuned and tested modules so that they are ready to install without any further procedure s. The KC11 is a Class 1 Bluetooth Module supplied on a 32 pin surface mount 6 layer PCB with a miniature footprint. KC11 Bluetooth Module Typical Cable Replacement Applications Serial communications Machine diagnostics and control Financial transactions Remote sensing Medical device communications Industrial control Home automation KC11 Bluetooth Class 1 OEM Module Page 2 of 4 Datasheet ©2004 KC Wirefree LL C www.kcwirefree.com 06Dec2004 A pplications Events RF Baseband LM HCI Upper Layer Stack TC2001 P Commands HCI Stac k Host CPU Internal flash Software Architecture Lower Layer Stack • Full Bluetooth data rate (723.3kbps maximum) • All ACL (Asynchronous Connection Less) packet types (DM1, DH1, DM3, DH3, DM5, DH5, AUX1) • SCO (Synchronous Connection Oriented ) packet types (HV1, HV2, HV3) • Point to multipoint and scatternet support—3 master and 7 slave links allowed (10 active links simultaneously) • Master slave switch—supported during connection and post connection • Authentication and encryption—encryption key length from 8-bits to 128-bits maximum • Park, sniff, and hold modes—fully suppor ted to maximum allowed intervals, approximately 50 parked slaves • Dedicated Inquiry Access Code—for improved inquiry scan performance • Dynamic packet selection—channel quality driven data rate to optimize link performance • Dynamic power control—interference reduction and link performance optimization for all device classes • Bluetooth test modes—per Bluetooth 1.2 specification • Device power modes—active, sleep and deep sleep • 802.11b co-existence—AWMA and AFH • Persistent FLASH memory—for BD Address and radio parameter storage • Wake on Bluetooth feature—optimiz ed power consumption of host CPU • SCO over UART, PCM, or SPI interf ace—application flexibility for host CPU • Vendor specific HCI commands—to support device configuration and certification test modes Upper Layer Stack • SDAP, GAP, SPP, and DUN protocols • RFComm, SDP, and L2CAP supported HCI Interface • Bluetooth 1.2 specification compliant • HCI USB transport layer (H2) • HCI UART transport layer (H4) • Firmware upgrade over UART KC11 Bluetooth Class 1 OEM Module Page 3 of 4 Datasheet ©2004 KC Wirefree LL C www.kcwirefree.com 06Dec2004 Hardware Specifications Absolute Maximum Ratings Rating Min Typical Max Unit Storage temperature range -40 - +150 °C Supply voltage, V DD -0.3 - + 3.6 Volts RF input power - - -5 dBm Recommended Operating Conditions Rating Min Typical Max Unit Operating Temperature Range -20 - 85 °C Supply Voltage V DD 2.7 3.3 3.6 Volts Signal Pin Voltage - 3.3 - Volts RF Frequency 2400 - 2483.5 MHz Current Consumption General Conditions: V DD = 3.3V, temperature = 25 °C, frequency = 2.402 - 2.480 GHz, 50 Ω antenna, 12 MHz ext crystal, and 32 KHz ext sleep crystal. Modes Avg Unit Typical Power Consumption ACL data 115K Baud UART at max throughput (Master) 98.0 mA ACL data 115K Baud UART at max throughput (Slave) 95.0 mA Connection, no data traffic, master 18.0 mA Connection, no data traffic, slave 28.0 mA Connection in sniff (Tsniff=100ms), no data traffic, master 10.2 mA Connection in sniff (Tsniff=100ms), no data traffic, slave 10.8 mA Connection in sniff (Tsniff=375ms), no data traffic, master 2.75 mA Connection in sniff (Tsniff=375ms), no data traffic, slave 3.50 mA Standby, without deep sleep 16.5 mA Standby, with deep sleep 1.2 mA Page/Inquiry scan, deep sleep 6.1 mA Peak current 210 mA * All current consumption numbers include on-die regulators and flash memory I/O Operating Characteristics (V DD = 3.3 V, unless otherwise specified) Symbol Parameter Min Max Unit Conditions V IL Low-Level Input Voltage - 0.8 Volts V IH High-Level Input Voltage 2.0 - Volts V OL Low-Level Output Voltage - 0.4 Volts I OL = 2mA V OH High-Level Output Voltage 2.4 - Volts I OH = 2mA I OL Low -Level Output Current - 2.2 mA V OL = 0.4 V I OH High-Level Output Current - 3.1 mA V OH = 2.4 V I I Input Leakage Current -1 +1 uA @V I = 3.3V or 0V V T+ Schmitt Trigger Low-High 1.47 1.50 Volts V T- Schmitt Trigger High-Low 0.89 0.95 Volts R PU Pull-up Resistor 53 113 K Ω Resistor Turned On R PD Pull-down Resistor 43 118 K Ω Resistor Turned On C I Input Capacitance 7.5 pF USB I/O Operating Characteristics (V DD = 3.3 V) Symbol Parameter Min Max Unit Conditions V IL Low-Level Input Voltage - 0.8 Volts V IH High-Level Input Voltage 2.0 - Volts V OL Low-Level Output Voltage - 0.3 Volts V OH High-Level Output Voltage 2.8 - Volts C in Input Capacitance - 25 pF DP or DM to GND Selected RF Characteristics General Conditions: V DD = 3.3V, temperature = 25 °C, frequency = 2.402 - 2.480 GHz, 50 Ω antenna, 12 MHz ext crystal, and 32 KHz ext sleep crystal. Parameters Conditions BT Spec Typical Unit Antenna load 50 Ω Radio Receiver Sensitivity level BER < .001 with DH5 ≤ -70 -88 dBm Maximum usable level BER < .001 with DH1 ≥ …

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Bluetooth Wireless Engineering & Design Phone (623) 581-0700 Fax (623) 581-9192 KC Wirefree • 11811 North Tatum Boulevard • Suite 3031 • Phoenix, Arizona 85028 Rev: 1.0 5/26/2006 KC11 Bluetooth Module OEM General User and Installation Guide I. OEM Usage Intructions Installation The KC11 is a Class-1 Bluetooth Module supplied on a 32 pin surface mount, 6- layer PCB, 44.0mm x 15.2mm footprint. For non Pb-free applications, Sn63Pb37 solder is recommended. The final assembly recommended reflow profile is: z Maximum peak temperature of 208° - 210°C (below 220°C). z Maximum rise and fall slope after liquidous of < 2°C/second. z Maximum rise and fall slope after liquidous of < 2°C/second. z Maximum time at liquidous of 50 – 90 seconds. Layout The area around the KC11 module should be free of any ground planes, trace routings, or metal for at least 250 mil (6.4 mm) from the antenna in all directions. Traces should not be routed underneath the module. Crystal Tuning and Power Calibration These steps are performed by KC Wirefree, and must NOT be modified from the settings applied during manufacturing. Any changes to these settings may void the user’s authority to operate this equipment. Operating Conditions The permitted operating and storage temperatures, power supply requirements, and I/O tolerances are specified in the KC11 Datasheet. RF Exposure Warning This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This device's external antenna must be installed in accordance with provided instructions and it must be operated with a minimum of 20 cm spacing between antennas and all persons’ bodies (excluding extremities of hands, wrists and feet) during wireless mode of operation. Further, this transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. Bluetooth Wireless Engineering & Design Phone (623) 581-0700 Fax (623) 581-9192 KC Wirefree • 11811 North Tatum Boulevard • Suite 3031 • Phoenix, Arizona 85028 Rev: 1.0 5/26/2006 II. Notice of FCC Regulatory Compliance This module has been tested and found to comply with the FCC Part15 Rules. These limits are designed to provide reasonable protection against harmful interference in approved installations. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Modifications or changes to this equipment not expressly approved by KC Wirefree may void the user’s authority to operate this equipment. III. Modular Approval FCC ID: S22BTMODULE-CL1 In accordance with FCC Part 15, the KC11 is listed above as a Modular Transmitter device. In support of the Modular Transmitter Approval, the following is stated: 1. The module does have its own RF shielding. 2. The module does have buffered modulation / data inputs. 3. The module does regulate its own power supply. 4. The module does have a permanently attached antenna. 5. The module can be tested as a stand-alone device. 6. The module is labeled with the proper FCC ID, and labeling instructions are provided to OEM end users for external product labels. 7. The module does have instruction for proper use. 8. The module does meet the FCC RF regulations. IV. FCC Label Instructions The outside of final products that contain a KC11 device must display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: S22BTMODULE-CL1” or “Contains FCC ID: S22BTMODULE-CL1.” Any similar wording that expresses the same meaning may be used. An example of this label is figure 1 below: Bluetooth Wireless Engineering & Design Phone (623) 581-0700 Fax (623) 581-9192 KC Wirefree • 11811 North Tatum Boulevard • Suite 3031 • Phoenix, Arizona 85028 Rev: 1.0 5/26/2006 Model: KC11 Contains Transmitter Module FCC ID: S22BTMODULE-CL1 This product complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Input: 3.3VDC 190MA Made in China KC Wirefree Figure 1: External Device FCC Label Sample

FCC ID: Request for Confidentiality In accordance with 47 C.F.R. Section 0.459, we, KC Wirefree, hereby request confidentiality for the block diagram, schematic and product description presented for certification. In support of the Request for Confidentiality, the following is stated: Enclosed within this application is technical information which we deem to be trade secrets and proprietary. If made public, the information might be used to our disadvantage. To assist in assuring that we receive the full value of our product and protect its competitive posture, we respectfully request this grant of confidentiality. Kelly Simonelic KC Wirefree

FCC ID: S22BTMODULE-CL1 Request for Limited Modular Approval In accordance with FCC Part 15, we, KC Wirefree, hereby request a modular level approval as outlined in FCC document DA 00 – 1407, for the device listed above. In support of the Modular Transmitter Approval, the following is stated: 1) The module does have its own RF shielding. 2) The module does have buffered modulation / data inputs. 3) The module does regulate its own power supply. 4) The module does have a permanently attached antenna. 5) The module can be tested as a stand-alone device. 6) The module is labeled with the proper FCC ID, and labeling instructions are provided to OEM end users for external product labels. 7) The module does have instruction for proper use. 8) The module does meet the FCC RF regulations.

Page 1 of 41 Engineering Test Report No. 35822-01 Measurement of RF Interference from a Model KC11 Bluetooth Module Transmitter For : KC Wirefree, LLC 11811 N. Tatum Blvd., #3031 Phoenix, AZ 85028 Date Received : November 17, 2005 Date Tested : November 21 through December 13, 2005 Test Personnel : Richard E. King Specification : FCC "Code of Federal Regulations" Title 47, Part 15, Subpart C, Section 15.247 for Frequency Hopping Spread Spectrum Intentional Radiators Operating within the 2400-2483.5MHz band. Test Report By : Richard E. King Approved By : Raymond J. Klouda Registered Professional Engineer of Illinois - 44894 Elite Electronic Engineering Inc. 1516 Centre Circle Downers Grove, IL 60515 Tel : (630) 495-9770 Fax: (630) 495-9785 www.elitetest.com Engineering Test Report No. 35822-01 THIS REPORT SHALL NOT BE REPRODUCED, EXCEPT IN FULL, WITHOUT THE WRITTEN APPROVAL OF ELITE ELECTRONIC ENGINEERING INCORPORATED. Page 2 of 41 TABLE OF CONTENTS PARAGRAPH DESCRIPTION OF CONTENTS PAGE NO. 1.0 INTRODUCTION ................................................................................................................................................ 3 1.1 Description of Test Item.................................................................................................................................... 3 1.2 Purpose ............................................................................................................................................................. 3 1.3 Deviations, Additions and Exclusions ............................................................................................................... 3 1.4 Applicable Documents ...................................................................................................................................... 3 1.5 Subcontractor Identification .............................................................................................................................. 3 1.6 Laboratory Conditions..................................................................................................................................... 3 2.0 TEST ITEM SET-UP AND OPERATION.......................................................................................................... 4 2.1 Power Input...................................................................................................................................................... 4 2.2 Grounding......................................................................................................................................................... 4 2.3 Peripheral Equipment........................................................................................................................................ 4 2.4 Interconnect Cables........................................................................................................................................... 4 2.5 Operational Mode ............................................................................................................................................. 4 3.0 TEST EQUIPMENT............................................................................................................................................. 4 3.1 Test Equipment List .......................................................................................................................................... 4 3.2 Calibration Traceability ................................................................................................................................... 4 4.0 REQUIREMENTS, PROCEDURES AND RESULTS .......................................................................................5 4.1 Powerline Conducted Emissions ..................................................................................................................... 5 4.2 Carrier Frequency Separation ......................................................................................................................... 5 4.3 Number of Hopping Frequencies..................................................................................................................... 6 4.4 Time of Occupancy ........................................................................................................................................ 6 4.5 20dB Bandwidth .............................................................................................................................................. 7 4.6 Peak Output Power .......................................................................................................................................... 7 4.7 Bandedge Compliance ..................................................................................................................................... 8 4.8 Spurious Emissions.......................................................................................................................................... 9 4.9 Spectral Density............................................................................................................................................. 10 5.0 CONCLUSIONS................................................................................................................................................. 10 6.0 CERTIFICATION .............................................................................................................................................. 10 7.0 ENDORSEMENT DISCLAIMER...................................................................................................................... 10 TABLE I - EQUIPMENT LIST............................................................................................................................... 11 Engineering Test Report No. 35822-01 Page 3 of 47 Measurement of RF Interference from a Model KC11 Bluetooth Module Transmitter 1.0 INTRODUCTION: 1.1 Description of Test Item - This document …

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