User Manual
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| Document ID | 3381924 |
| Application ID | YsaNPZD4OlhqTVDqXCtrOA== |
| Document Description | User Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 90.17kB (1127159 bits) |
| Date Submitted | 2017-05-08 00:00:00 |
| Date Available | 2017-05-08 00:00:00 |
| Creation Date | 2017-05-02 13:35:18 |
| Producing Software | GPL Ghostscript 8.15 |
| Document Lastmod | 2017-05-02 13:35:18 |
| Document Title | Microsoft Word - WiSE8261_InfantTag_210417_V1.3.doc |
| Document Creator | PScript5.dll Version 5.2.2 |
| Document Author: | Admin |
WiSe Infant Tag Technical Specification Infant Tag Hardware and Technical Specification Version (Rev 1.3) Issued: 02/05/2017 WiSilica Inc WiSe Infant Tag Technical Specification Table of Contents General Information ............................................................................................................................... 4 Features .............................................................................................................................................. 4 General Description ............................................................................................................................ 4 Block Diagram: ........................................................................................................................................ 4 Application: ............................................................................................................................................. 5 Form factor: ............................................................................................................................................ 5 Hardware Specification: .......................................................................................................................... 5 Antenna................................................................................................................................................... 5 Electrical characteristics.......................................................................................................................... 5 Absolute Maximum Ratings ................................................................................................................ 5 Recommended operating condition ................................................................................................... 5 Current Consumption: ............................................................................................................................ 6 RF Characteristics: ................................................................................................................................... 6 Operation of the WiSe Infant Tag: .......................................................................................................... 6 Warning:.................................................................................................................................................. 7 WiSilica Inc WiSe Infant Tag Technical Specification Revision History Rev No Rev 1.0 Rev1.1 Rev1.2 Rev1.3 WiSilica Inc Date 13/03/2017 21/04/2017 25/04/2017 02/05/2017 Notes Draft Release FCC Warning message included TX power changed as per FCC testing System Clock Updated WiSe Infant Tag Technical Specification General Information Features Bluetooth v4.0 specification complaint Support for Bluetooth 4.1 specification host stack 128KB of Flash memory 12 MHz clock system TX output power upto 4 dBm -92dbm BT4.0 RX sensitivity RSSI Monitoring Flex PCB printed General Description The Wise Infant tag emits beacons at an interval configured during pairing Infant Tag that enables the ultra-low-power connectivity and basic data transfer for applications previously limited by the power consumption, size constraints and complexity of other wireless standards. Infant tag is basically used in tracking system. Also Infant tag is powered with CR1225 battery were it considerably reduced power consumption and compact in size. Block Diagram: CR1225 BAT Power ON Switch (Metal Dome) IO 2.4GHz Radio TLSR8261F128ET24 LED Indication 512KB FLASH WiSilica Inc CRYSTAL 12MHz WiSe Infant Tag Technical Specification Application: WiSe Infant Tag enables connectivity and data transfer to leading smartphone, tablet and personal computing devices including Apple iPhone, iPad, iPod and Mac products and leading Android devices. It is mainly use in the patient or infant tracking system. Form factor: Dimension: 160 x 13mm Hardware Specification: COMPONENTS DESCRIPTION BLE CHIP TLSR8261F128ET24 CRYSTAL 12MHz Antenna WiSe Infant tag has the external Flex PCB printed antenna .The WiSe infant tag has been certified with the external antenna only. The external antenna’s directivity determines the required position. We need to make sure the external antenna impedance is close to 50 Ohm to have optimal matching. External antenna’s center band frequency should be in the range of 2.4 to 2.402 GHz. The PCB antenna employs a topology that is compact and highly efficient. Electrical characteristics Absolute Maximum Ratings Ratings Min Max Storage Temperature -65°C 125°C Supply voltage 2.2V 3.6V Recommended operating condition Item Min Typical Max Operating Temperature -40 125°C Supply voltage 2.6V 3.3V 3.6V IO Supply Voltage 3.6V WiSilica Inc WiSe Infant Tag Technical Specification Current Consumption: Mode Total Typical Current at 3V Sleep Mode 15μA RX/TX active ~15mA @ 3V peak current RF Characteristics: Path Description Operating Frequency Conditions Min 2402 Maximum output power TX Max Unit 2480 MHz dBm 2nd harmonic 54 dBuV 3rd harmonic 54 dBuV 275 kHz Modulation delta F1 average 225 Modulation delta F1 / F2 0.8 Modulation delta F2 max RX Typ 255 100 Frequency accuracy -100 25 100 kHz Frequency offset -100 25 100 kHz Receiver Sensitivity -92 dBm Receiver Sensitivity (with dirty transmitter) -93 dBm Maximum received signal at 30.8% PER -10 dBm Operation of the WiSe Infant Tag: The Wise Beacon tag emits beacons at an interval configured during pairing via Wise Tracking Application. The tag has an LED which indicates the state of the tag. Initially tag is powered off – LED is not lit. Tag is powered on by pressing the button for at least 2 sec and will be in pairing mode for 30 sec (duration is configurable) – LED will blink every 500ms. After pairing mode, if tag is not paired, it will power off. If the tag is paired, normal operation of tag is initiated - beacon packets will be transmitted at the configured interval – LED will not be lit. During normal operation, tag may be powered down by pressing button for 30 sec – LED will blink thrice and turn off. During normal operation, if button is pressed for at least 1 sec – LED will blink once WiSilica Inc WiSe Infant Tag Technical Specification 1. 2. 3. 4. 5. Phone initiates pairing with tag – reads it guid GUID of tag sent to server Server sends pairing key to phone Phone completes pairing Tag data is synced with server Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help WiSilica Inc
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