FCC ID: YAISN10-12T SigFox module

SN10-12 SIGFOX Module User Guide and Product Specification Model Name Project code Description Version Issue Date SN10-12 SIGFOX module 1.0 2017/09/12 Approved by Harrison Chen Reviewed by Taka Wei Issued by Iestyn Chen SN10-12 0.1 0.2 0.3 0.4 0.5 0.6 REV 1.0 9/12/2017 Revision History Revision Released Date Comments/Remark 2017/03/14 Initial release Author Iestyn Chen 2017/03/17 Update with RX performance spec. Iestyn Chen 2017/03/24 Add module layout guide and appendix section Iestyn Chen 2017/03/29 Update RX value, reflow profile, and section 5.3 typo Iestyn Chen 2017/06/05 Update reference circuit Iestyn Chen 2017/07/11 Update RCZ4 related module photo information and add Iestyn Chen 0.7 2017/08/04 Add standby current information, update block diagram, reference circuit and pin description Iestyn Chen 0.8 2017/08/08 Add pin assignment, type approval and packing specification information, update reference circuit and pin name Iestyn Chen 0.9 1.0 2017/08/18 Update pin type and description Iestyn Chen 2017/09/12 Update FCC statement, and ME drawing Iestyn Chen 2017 InnoComm Mobile Technology Corp. GENERAL NOTICE THE USE OF THE PRODUCT INCLUDING THE SOFTWARE AND DOCUMENTATION (THE "PRODUCT") IS SUBJECT TO THE RELEASE NOTE PROVIDED TOGETHER WITH THE PRODUCT. IN ANY EVENT THE PROVISIONS OF THE RELEASE NOTE SHALL PREVAIL. THIS DOCUMENT CONTAINS INFORMATION ABOUT INNOCOMM PRODUCTS. THE SPECIFICATIONS IN THIS DOCUMENT ARE SUBJECT TO CHANGE AT INNOCOMM'S DISCRETION. INNOCOMM MOBILE TECHNOLOGY GRANTS A NON-EXCLUSIVE RIGHT TO USE THE PRODUCT. THE RECIPIENT SHALL NOT TRANSFER, COPY, MODIFY, TRANSLATE, REVERSE ENGINEER, CREATE DERIVATIVE WORKS; DISASSEMBLE OR DECOMPILE THE PRODUCT OR OTHERWISE USE THE PRODUCT EXCEPT AS SPECIFICALLY AUTHORIZED. THE RECIPIENT UNDERTAKES FOR AN UNLIMITED PERIOD OF TIME TO OBSERVE CONFIDENTIALLITY REGARDING ANY INFORMATION AND DATA PROVIDED TO THEM IN THE CONTEXT OF THE DELIVERY OF THE PRODUCT. THIS GENERAL NOTE SHALL BE GOVERNED AND CONSTRUED ACCORDING TO TAIWAN LAW. Copyright Transmittal, reproduction, dissemination and/or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited. Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. Copyright 2017, InnoComm Mobile Technology Corp. Trademark Notice InnoComm is the trademarks of InnoComm Mobile Technology Corp. Other trademarks and registered trademarks mentioned herein are the property of their respective owners. 2/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 TABLE OF CONTENT 1. INTRODUCTION .......................................................................................................... 4 2. PIN MAP AND SIGNAL DESCRIPTION ......................................................................... 5 3. ELECTRICAL CHARACTERISTICS ............................................................................... 6 4. RF CHARACTERISTICS ................................................................................................. 7 5. SMT SOLDER REFLOW RECOMMENDATION ............................................................. 8 6. SW INFORMATION AND USER GUIDE ......................................................................... 9 7. PACKING SPECIFICATION .......................................................................................... 12 FEDERAL COMMUNICATION COMMISSION INTERFERENCE STATEMENT .............. 13 RADIATION EXPOSURE STATEMENT: .......................................................................... 14 3/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 1. Introduction The SN10-12 is a SIGFOX verified and FCC, ACMA approved transceiver module which complies with SIGFOX network specifications. It is based on NXP OL2385 chip which is a Sub-GHz wireless SoC transceiver. 1.1. Key Features High performance low power RISC micro-controller Memory 32kB EROM 7kB RAM Ultra Narrow Band Radio Frequency Band RCZ2: 902.1375-904.6625MHz RCZ4: 920.1375MHz-922.6625MHz Output Power 22 dBm Excellent Receiving Sensitivity: -125dBm @600bps 2GFSK Excellent Image Rejection: 60 dB Excellent Blocking Performance: 58 dB SIGFOX certified module FCC compliant (FCC ID: YAISN10-12T) ACMA compliant Brazil Anatel compliant RoHS compliant 4/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 2. PIN Map and Signal Description Pin #

Pin Name 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 GND VDD GND GND GND GND GND GND SPI_SDI SPI_CS GND GND SPI_SCLK SPI_SDO Reserved Reserved Reserved RST_N Reserved Reserved GND SPI_AK Reserved Reserved Reserved Reserved GND Reserved Reserved GND ANT GND Type GND Power GND GND GND GND GND GND Digital I Digital I/O GND GND Digital I/O Digital O Digital I/O Digital I/O Digital I/O Digital I/O Digital I/O Digital I/O GND Digital I/O Digital I/O Digital I/O Digital I/O Digital I/O GND Digital I/O Digital I/O GND RF GND Description Ground Power Supply input Ground Ground Ground Ground Ground Ground SPI_MOSI SPI_CS Ground Ground SPI_SCLK SPI_MISO N.C. N.C. N.C. RESET, active Low, with internal pullup N.C. N.C. Ground SPI_AK N.C. N.C. N.C. N.C. Ground N.C. N.C. Ground RF Antenna Interface Impedance=50 Ground 5/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 3. ELECTRICAL CHARACTERISTICS 3.1 Absolute Maximum Rating PARAMETER CONDITIONS MIN TYP MAX UNIT Storage temperature range Supply voltage Maximum RX input level without damage 55 VDD

-0.3 150 3.6 10 C V dBm 3.2 Recommended Operating Range PARAMETER CONDITIONS MIN TYP MAX UNIT Operating temperature range Operating supply voltage 40 25 85 3.3 3.6 C V 3.3 Power Consumption PARAMETER CONDITIONS MIN TYP MAX UNIT TX supply current at maximum output power RX Standby

@22dBm, 3.3V 3.3V 3.4 Characterization information 260 17.5 4.4 mA mA uA PARAMETER CONDITIONS MIN TYP MAX UNIT Voltage at I/O pins

-0.3 VDD + 0.3 V 6/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 4. RF Characteristics PARAMETER Center Frequency Model SN10-12 Frequency Band RCZ2: 902.1375-904.6625MHz RCZ4: 920.1375MHz-922.6625MHz PARAMETER CONDITIONS MIN TYP MAX Antenna port impedance 50 UNIT MHz UNIT Note RCZ2 RCZ4 Note TX Characteristics Following characteristics are valid for conditions as follows (unless otherwise specified) Tamb = -40 C to 85 C, VDD = 3.3 V to 3.6 V, TCXO = 27.6 MHz PARAMETER CONDITIONS MIN TYP MAX UNIT Note SN10-12 22 Maximum output power, CW mode RX Characteristics Following characteristics are valid for conditions as follows (unless otherwise specified) 2GFSK modulation, h = 2.67, BT = 1.0, NRZ, data-rate = 0.6 kChips/s, Channel spacing = 10 kHz, Channel filter bandwidth = 10 kHz, Frame Error Rate (FER) = 20%, payload length = 228 byte, TCXO = 27.6 MHz Tamb = 25 C, VDD = 3.3 V to 3.6 V, fC = 905 MHz PARAMETER MIN TYP MAX CONDITIONS UNIT dBm Note Sensitivity

-40 C to 85 C

-125 dBm Co-channel rejection 2GFSK jammer 2 5 Adjacent channel rejection Channel filter BW = 10 kHz, Channel: 10 kHz, 20 kHz, 150 kHz 50 55 55 60 60 65 dB dB dB dB PER at 10% on 1000 frames sent. 7/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 5. SMT Solder Reflow Recommendation Note: Allowable reflow soldering times: 2 times base on recommended reflow profile. 8/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 6. SW information and User Guide SW information The SIGFOX software driver supports MCUs. These MCUs are a subset of the MCUs supported by the Kinetis Software Development Kit (KSDK) layer. This SW driver is built on the Analog Middleware Layer (AML), which creates an API abstraction layer for the desired Software Development Kit (SDK). The current implementation includes abstractions for KSDK 2.0 and S32 SDK. This allows support to be added for additional layers, such as the KSDK, without having to change the SIGFOX Software Driver itself. The detail Commend and SPI please read the web link as below. SigFox Software driver user guide http://cache.nxp.com/assets/documents/data/en/user-

guides/OL2385SWUG.pdf?fsrch=1&sr=9&pageNum=1:

Hardware Setting 1) SN10-1x EVB 2) FRDM_KL25Z host board 3) Sigfox Network Emulator Kit (SNEK) 4) USB cable 9/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 Setting up the command line interface Figure 1 1) Stack the SN10-1x EVB on top of the KL25Z host boards to connect the SPI interface, 2) Connect the host board Open SDA to the PC with an USB cable, 3) KL25Z will pop up as a mass storage device. Open the folder and copy spi_sigfox_demo.srec to the folder. (ask innocomm for spi_sigfox_demo.srec), 4) Start a terminal emulator (e.g. tera term) from the PC, 5) Configure the terminal settings to 115200 baud, 8 data bit, 1 stop bit, no parity and no flow control, 6) Press the reset button on the host board. The host board will show the list of SIGFOX commands on the terminal emulator, 7) Enter the command code and follow the prompt to send the SIGFOX commands. Description of the command codes, the data frames and the ACK frames, and the SPI protocol are available SigFox Software driver user guide , http://cache.nxp.com/assets/documents/data/en/user-

guides/OL2385SWUG.pdf?fsrch=1&sr=9&pageNum=1

. 10/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 The command list screen shot Send payload screen shot 11/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 7. Packing Specification 12/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 Federal Communication Commission Interference Statement 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. 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 of the following measures:

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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.

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FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 13/14 InnoComm Mobile Technology Confidential SN10-12 REV 1.0 9/12/2017 Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This device is intended only for OEM integrators under the following conditions:

1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna. 3) Module approval valid only when the module is installed in the tested host or compatible series of host which have similar RF exposure characteristic with equal or larger antenna separation distance. As long as 3 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product

(including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following:

Contains FCC ID:YAISN10-12T. The grantee's FCC ID can be used only when all FCC compliance requirements are met. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. 14/14 InnoComm Mobile Technology Confidential