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- Contents 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.1 Document Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.3 Product Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- 6 - Guidelines for Efficient and Safe Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6.2 Product Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6.3 Radio Frequency Exposure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- 1 Introduction The ODIN-W161 is a Multi Radio Module providing both IEEE 802.11a,b,g,n Wireless LAN and Bluetooth 4.0, including Classic Bluetooth and Bluetooth low energy. It has been developed for integration in industrial devices. The module provides features such as low power, robustness, reliability and compatibility. By using the module the work needed to implement IEEE 802.
- 1.2 Key Features Multiradio module: Dual-band Wireless LAN operation (IEEE 802.11-2007a,b,g and single stream IEEE 802.11 n) Bluetooth 4.0 Ready-to-use: No production tests required RF tuned from factory Contains own MAC address Host interfaces: Wireless LAN: SDIO Bluetooth: UART RF parameters and MAC address: I2C Small footprint 22.3 x 14.8 x 2.9 mm WEP, AES hardware accelerators WPA and WPA2 support - both personal and enterprise modes Quality of Service: 802.
- 2 Electrical Interface and Connectors Host interface and control signals are accessible via PCB solder lands at the edge of the PCB. 2.1 Primary Side Connector Top view of module, J4 is the 2 x 18 pin solder lands.
- 2.2 Secondary Side Connector 2.3 J4-20 RF-port solder land The RF-port of the module is accessed via solder land J4-20, it is for both transmit and receive. The port impedance to match is 50 ohm. J4 pin nr Pin name Signal level Type Description 20 Ant-1 RF I/O U.FL. external antenna port (50 ohm) 2.4 Electrical Characteristics 2.4.1 Power Supply Read the safety notes in section Guidelines for Efficient and Safe Use before using the modules.
- 2.4.2 I/O DC Characteristics Symbol Parameter Min VIL LOW level input voltage VIH Typ Max Unit 0 0.35 x VIO V HIGH level input voltage 0.65 x VIO VIO V VOL LOW level output voltage 0.0 0.45 V VOH HIGH level output voltage VIO - 0.45 VIO V IIO Sink and source current 8.0 mA CIO Input capacitance 8 pF 2.4.3 LPO Requirements Symbol Parameter Min Typ Max Unit LPO-32kHz Frequency 32763 32768 32773 Hz 2.
- The HCI interface has a 256 byte receive buffer and supports most baud rates, including all normal PC rates, up to a maximum of 4 Mbps. After power-up, the baud rate is set for 115.2kbps. The maximum baud rate deviation supported is -2.5%, +1.5%. The baud rate can be changed with a vendor specific command. The module responds with a Command Complete Event (still at 115.2kbps), after which the baud rate change takes place. The only parameter needed is the desired baud rate.
- This radio transmitter IC: 5325A-1953 has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain and required antenna impedance for each antenna type 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.
- 4 Mounting Information 4.
- Tolerances: 1. Outline dimensions +/- 0.2mm 4.2 PCB Solder Lands 4.2.1 Host Board The host PCB footprint should not contain any traces or vias under the module except the pads connecting to the solder lands of connector J4- and the 19 supplementary GND-pads. TP- and NC-pads are not mandatory but can be used to get a better balance of the solder process.
- 4.2.2 Mounting Process Although u-blox devices will withstand two re-flow soldering processes (T max < 250°C) we strongly recommend the modules not being subjected to more than one soldering process after being shipped from u-blox thus the modules are populated on the host product in the final solder processing step. The PCB in our modules is UL recognized ZPMV2 min. 130 °C flame class V-0 with ENIG coated solder lands. The modules are produced in a lead-free process with a lead-free soldering paste.
- Guidance on how the End product that utilise this module is marked in accordance with the R&TTE directive is found in the following links: http://ec.europa.eu/enterprise/sectors/rtte/documents/index_en.htm#h2-5 http://ec.europa.eu/enterprise/sectors/rtte/documents/guidance/index_en.htm A direct link to the quick guide to the marking requirements can be found here: http://ec.europa.eu/enterprise/sectors/rtte/files/guidance/guidance_en.
- EMC: EN 301 489-1 V1.9.2 (2011-09) EN 301 489-17 V2.2.1 (2012-09) EN 61000-6-2 (2005) Health and safety: EN 60950-1:2006 + A11:2009 IEC 60950-1:2005 EN 62311:2008 (WLAN) EN 62479:2010 (BT + BLE) Medical Electrical Equipment IEC 60601-1-2 : 2007 5.2 IC and FCC compliance 5.2.1 IC compliance This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: 1. this device may not cause interference, and 2.
- Conformément aux réglementations d’Industry Canada, cet émetteur radio ne peut fonctionner qu’à l’ aide d’une antenne dont le type et le gain maximal (ou minimal) ont été approuvés pour cet émetteur par Industry Canada. Pour réduire le risque d’interférences avec d’autres utilisateurs, il faut choisir le type d’antenne et son gain de telle sorte que la puissance isotrope rayonnée équivalente (p.i.r.e) ne soit pas supérieure à celle requise pour obtenir une communication satisfaisante.
- The label must be affixed on an exterior surface of the end product such that it will be visible upon inspection in compliance with the modular approval guidelines developed by the FCC. FCC end product labelling In accordance with 47 CFR § 15.19 the end product shall bear the following statement in a conspicuous location on the device: "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.
- Caution Any changes or modifications NOT explicitly APPROVED by u-blox Malmö AB could cause the module to cease to comply with FCC rules part 15, and thus void the user's authority to operate the equipment. Within the frequency band 5150 to 5250 MHz the module type ODIN-W161 is restricted to indoor operations to reduce any potential for harmful interference to co-channel MSS operation. §15.
- 5.3 Compliance with RoHS Directive The ODIN-W161 are produced according to the RoHS (Restriction of the use of certain Hazardous Substances in electrical and electronic equipment) directive and complies with the directive. 6 Guidelines for Efficient and Safe Use 6.1 General Read this information before using your ODIN-W161 module. For any exceptions, due to national requirements or limitations, when using your WLAN module, please contact u-blox Malmö AB. 6.
- The output power of the radio transmitter is very low. When using the module, you will be exposed to some of the transmitted RF energy. This exposure is well below the prescribed limits in all national and international RF safety standards and regulations. 6.4 Electronic Equipment Most modern electronic equipment, for example, in hospitals and cars, is shielded from RF energy. However, certain electronic equipment is not. Therefore: This equipment emits RF energy.
- Contact For complete contact information visit us at www.u-blox.com u-box Offices North, Central and South America Headquarters Europe, Middle East, Africa Asia, Australia, Pacific u-blox America, Inc. Phone: +1 703 483 3180 E-mail: info_us@u-blox.com u-blox AG Phone: +41 44 722 74 44 E-mail: info@u-blox.com Support: support@u-blox.com u-blox Singapore Pte. Ltd. Phone: +65 6734 3811 E-mail: info_ap@u-blox.com Support: support_ap@u-blox.