Y4O-TWMX2.4GHz RF Module

MO-CC2500 2.4GHz FSK/MSK/ASK/OOK TRANSCEIVER MODULE 2.4GHz FSK/MSK TRANSCEIVER Description MO-CC2500 is a FSK /MSK Transceiver module. It provide extensive hardware support for packet handling ,data buffering ,burst transmissions , clear channel assessment, link quality indication and wake on radio . It ‘s data stream can be Manchester coded by the modulator and decoded by the demodulator .It has a high performance and easily to design your product. It can be used in 2400-2483.5MHz ISM/SRD band systems, Consumer Electronics, Wireless game controllers, Wireless audio wireless vKB/Mouseand otherswirelesssystems. The Module’s frequency ,Output power , Sensitivity could be programming .And have a Digital RSSI function could be used . Features Low current consumption. Easy for application. Efficient SPI interface Operating temperature range : ﹣40°C～＋85°C Operating voltage :1.8~ 3.6 Volts. Available frequency at : 2.4-2.483GHz Programmable output power and hi sensitivity Applications 2400-2483.5MHz ISM/SRD band systems Consumer Electronics Wireless game controllers Wireless audio Wireless keyboard and mouse Absolute Maximum Ratings - 1 - Parameter Rating Units Supply Voltage 3 VDC Operating Temperature -40 to +85 °C MO-CC2500 Pin Descriptions - 2 - Pin No Pin Name Pin Type Description 1 VCC Power 1.8V-3.6V digital power supply for digital I/O’s and for the digital core voltage regulator 2 SI Digital Input Serial configuration interface, data input 3 SCLK Digital Input Serial configuration interface, clock input 4 SO Digital Output Serial configuration interface, data output. Optional general output pin when CSn is high 5 GDO2 Digital Output Digital output pin for general use: • Test signals • FIFO status signals • Clear Channel Indicator • Clock output, down-divided from • Serial output RX data 6 GND Ground GND 7 GDO0 Digital I/O Digital output pin for general use: • Test signals • FIFO status signals • Clear Channel Indicator • Clock output, down-divided from XOSC • Serial output RX data • Serial input TX data Also used as analog test I/O for prototype/production testing 8 CSn Digital Input Serial configuration interface, chip select MO-CC2500 - 3 - MO-CC2500 - 4 - MO-CC2500 RF Receive section - 5 - MO-CC2500 - 6 - Notice: The user should not modify or change this equipment without written approval form inMusic Brands, Inc. Modification could void author ity to use this equipment. Label for end product must include “Contains FCC ID: Y4O-TWMX” or “A RF tr ansmitter inside, FCC ID: Y4O-TWMX”. FCC ID Label Graph: 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: If the product is too small to make so many text labels, only need to indicate the FCC ID number on the label, but the above text will be printed in the manual or packaging box. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device. FCC ID: Y4O-TWMX

Applicant/Grantee inMusic Brands, Inc. FCC ID: Y4O-TWMX Section 15.212 Modular Transmitters Request for Modular Approval Request for Limited Modular Approval Requirements EUT Conditions Comply (Y/N) Single Modular Approval Requirements 1 The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements. The device is equipped with Metal shielding to cover RF section. Y 2 The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-modulation. All inputs to the device are buffered through U1 inputs. Refer to Schematic Diagram. Y 3 The modular transmitter must have its own power supply regulation. The device is equipped with Internal 12V regulator. Y 4 The modular transmitter must comply with the antenna and transmission system requirements of Sections 15.203, 15.204(b) and 15.204(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable). The “professional installation” provision of Section 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph (b) of this section. The device is equipped with the permanently attached PCB antenna. Any connector isn’t used. Refer to internal photos . Y 5 The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing for compliance with Part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in Section 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with the module (see Section 15.27(a)). The length of these lines shall be the length typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting The device was tested both outside of the host device in a stand-alone configuration and installed within the host device. Refer to setup photos. Y equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available (see Section 15.31(i)). 6 The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number. (A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: XYZMODEL1” or “Contains FCC ID: XYZMODEL1.” Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization. (B) If the modular transmitter uses an electronic display of the FCC identification number, the information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains FCC certified transmitter module(s).” Any similar wording that expresses the same meaning may be used. The user manual must include instructions on how to access the electronic display. A copy of these instructions must be included in the application for equipment authorization. The proposed FCC ID label format is to be placed on the module. Y 7 The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. The module is installed only in products manufactured by the grantee and under the grantee’s control, in keeping with the requirements for a limited modular approval. The grantee has internal manufacturing processes and documentation for control of final products using this module. Y 8 The modular transmitter must comply with any applicable RF exposure requirements in its final configuration. Based on very low output power level, the device is exempt from RF Exposure assessment, and meets the FCC RF Exposure requirements. Y A limited modular approval may be granted for single or split modular transmitters that do not comply with all of the above requirements, e.g., shielding, minimum signaling amplitude, buffered modulation/data inputs, or power supply regulation, if the manufacturer can demonstrate by alternative means in the application for equipment authorization that the modular transmitter meets all the applicable Part 15 requirements under the operating conditions in which the transmitter will be used. Limited modular approval also may be granted in those instances where compliance with RF exposure rules is demonstrated only for particular product configurations. The applicant for certification must state how control of the end product into which the module …

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ETC Report No. : 15-06-RBF-019-03 Sheet 1 of 3 Sheets FCC ID:Y4O-TWMX 1 CONSTRUCTED PHOTOS of EUT 1. 2.

華格電子股份有限公司 2mm FCC ID:Y4O-TWMX

ETC Report No. : 15-06-RBF-019-03 Sheet 2 of 3 Sheets FCC ID:Y4O-TWMX 2 CONSTRUCTED PHOTOS of EUT 3. 4. ETC Report No. : 15-06-RBF-019-03 Sheet 3 of 3 Sheets FCC ID:Y4O-TWMX 3 CONSTRUCTED PHOTOS of EUT 5.

ELECTRONICS TESTING CENTER(ETC), TAIWAN EMC TESTING DEPARTMENT II 1 According to KDB 447498 section 4.3.1, the 1-g SAR test exclusion thresholds at test separation distance ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance,mm)] ·[√ f(GHz)] ≤ 3.0 The max. average power of channel, including tune-up tolerance(mW) is 1.258 mW @ 2473MHz (With Tune-up tolerance), The min. test separation distance (mm) is 5 mm, So, [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] ·[√f(GHz)] = 0.396 < 3.0 (With Tune-up tolerance). Therefore, standalone SAR measurements are not required for both head and body. Signature___________________________________ Name/Title: S. S. Liou / Section Manager, EMC Testing Department II NO. 34. LIN 5, DINGFU VIL., LINKOU DIST., NEW TAIPEI CITY, TAIWAN, 24442, R.O.C. TEL: +886-2-2602-3052 Email: [email protected]

I FCC Part 15 EMI TEST REPORT of E.U.T. : 2.4GHz RF Module MODEL : TWMX FCC ID. : Y4O-TWMX Frequency Range : 2433MHz~2473MHz for APPLICANT : inMusic Brands, Inc. ADDRESS : 200 Scenic View Drive, Suite 201, Cumberland, Rhode Island, 02864, USA Test Performed by ELECTRONICS TESTING CENTER, TAIWAN NO. 34. LIN 5, DINGFU VIL., LINKOU DIST., NEW TAIPEI CITY, TAIWAN, 24442, R.O.C. TEL : (02)26023052 FAX: (02)26010910 http ： // www.etc.org.tw; e-mail ： [email protected] Report Number : 15-06-RBF-019-03 ETC Report No. : 15-06-RBF-019-03 FCC ID:Y4O-TWMX II TEST REPORT CERTIFICATION Applicant : inMusic Brands, Inc. 200 Scenic View Drive, Suite 201, Cumberland, Rhode Island, 02864, USA Manufacturer : Mascot Electric Co., Ltd. No. 85 Chang Hsing First Street, Tai-tzu Village, Jen-Te Hsian, Tainan Hsien, Taiwan, R.O.C. Description of EUT a) Type of EUT : 2.4GHz RF Module b) Trade Name : ALTO c) Model No. : TWMX d) Power Supply : DC 3.6V e) Frequency Range : 2433MHz~2473MHz Regulation Applied : FCC Rules and Regulations Part 15 Subpart C I HEREBY CERTIFY THAT: The data shown in this report were made in accordance with the procedures given in ANSI C63.10-2009, and the energy emitted by the device was founded to be within the limits applicable. I assume full responsibility for accuracy and completeness of these data. Note: 1. The result of the testing report relate only to the item tested. 2. The testing report shall not be reproduced expect in full, without the written approval of ETC. Summary of Tests Test Results Radiated Emission Pass Conducted Emission N/A Band Edge Requirement Pass ETC Report No. : 15-06-RBF-019-03 FCC ID:Y4O-TWMX III Date Test Item Received : Jun. 11, 2015 Date Test Campaign Completed : Jun. 12, 2015 Date of Issue : Jun. 15, 2015 Test Engineer : (Vincent Chang, Engineer ) Approve & Authorized Signer : S. S. Liou, Section Manager EMC Dept. II of ELECTRONICS TESTING CENTER, TAIWAN ETC Report No. : 15-06-RBF-019-03 FCC ID:Y4O-TWMX IV Table of Contents Page Cover Page........................................................................................................I TEST REPORT CERTIFICATION...........................................................................II Table of Contents...............................................................................................IV 1 GENERAL INFORMATION ...................................................................................................... 1 1.1 Product Description...................................................................................................................... 1 1.2 Characteristics of Device ............................................................................................................. 1 1.3 Test Methodology ........................................................................................................................ 1 1.4 Test Facility.................................................................................................................................. 1 2 PROVISIONS APPLICABLE ..................................................................................................... 2 2.1 Definition ..................................................................................................................................... 2 2.2 Requirement for Compliance ....................................................................................................... 3 2.3 Restricted Bands of Operation ..................................................................................................... 5 2.4 Labeling Requirement .................................................................................................................. 5 2.5 User Information .......................................................................................................................... 6 3. SYSTEM TEST CONFIGURATION ......................................................................................... 7 3.1 Justification .................................................................................................................................. 7 3.2 Devices for Tested System........................................................................................................... 7 4 RADIATED EMISSION MEASUREMENT.............................................................................. 8 4.1 Applicable Standard ..................................................................................................................... 8 4.2 Measurement Procedure............................................................................................................... 8 4.3 Measuring Instrument ................................................................................................................ 10 4.4 Radiated Emission Data ............................................................................................................. 11 4.4.1 RF Portion ......................................................................................................................................... 11 4.4.2 Other Emissions ................................................................................................................................. 17 4.5 Field Strength Calculation ......................................................................................................... 19 4.6 Photos of Radiation Measuring Setup........................................................................................ 20 5 CONDUCTED EMISSION MEASUREMENT ....................................................................... 21 5.1 Standard Applicable ................................................................................................................... 21 6 ANTENNA REQUIREMENT ................................................................................................... 22 6.1 Standard Applicable ......................................................…

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ETC Report No. : 15-06-RBF-019-03 Sheet 20 of 28 Sheets FCC ID:Y4O-TWMX 20 4.6 Photos of Radiation Measuring Setup