FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Microchip Technology Inc./
  3. A8TBM78ABCDEFGH

A8TBM78ABCDEFGHBluetooth Module

Microchip Technology Inc.
Bluetooth Module - FCC ID A8TBM78ABCDEFGH - Microchip Technology Inc.
Click to zoom

Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Sep 23, 2015
Application Purpose
Original Equipment
Date of Application
Sep 22, 2015
Equipment Note
Bluetooth Module
Frequency Range
2402.00000000 - 2480.00000000
Company
Microchip Technology Inc.
Country
United States

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗
↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Advance Information  2015 Microchip Technology Inc. page 1 BM78SPPS5MC2,RN4678 Bluetooth ® 4.0 Dual mode Module  •        •         !"# $%& ' (  #") * •  +*$    • ,    -.,         / -.,   •        0  $-*      1 - •           / -., •      2 !! 3 4! 3 !"#  •                5    • 5   5    6  /  • *         • 0        • 4     47    "   • +     / 2 8"!(  #"8( • ,   2 9!)°C  :)°C *   • +  -.,   • *       /            • 1  *6           • ; 2 !"#)!  !"#<) $%& •   / +  / 2 9=)  > 9=!   • 5 62 ?!  "    • 44@  A -.,    44B!))  • < C   -.,    44B!))     • +  .+4!<    • ,/8")2 $.5 +55 +5  611  ! .5 • ,/#")2 $.5 $.,, .,, +15  ! .5"  !"#$% &'"(  )   , 1:< 9    ' (  #")  *              '           " Advance Information  2015 Microchip Technology Inc. page 2  /      /    *  ,  *,  *       +  5  ,   /               " *  $.5 +5 +55  $.,,   "      /    @     /    /     -.,   @               1     -.,  "           0  '  $-*     / -.,  1 -   )  • 1  5   +  56+ •     47  • 0   •     + •   /  • %   1  • . / .    • % .   •   , Advance Information  2015 Microchip Technology Inc. page 3 BM78SPPS5MC2 , RN4678 TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at [email protected]. We welcome your feedback. Most Current Data Sheet To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at: http://www.microchip.com You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page. The last character of the literature number is the version number, (e.g., DS30000000A is version A of document DS30000000). Errata An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision of silicon and revision of document to which it applies. To determine if an errata sheet exists for a particular device, please check with one of the following:  Microchip’s Worldwide Web site; http://www.microchip.com  Your local Microchip sales office (see last page) When contacting a sales office, please specify which device, revision of silicon and data sheet (include literature number) you are using. Customer Notification System Register on our web site at www.microchip.com to receive the most current information on all of our products. Advance Information  2015 Microchip Technology Inc. page 4 BM78SPPS5MC2 , RN4678 1.0 DEVICE OVERVIEW  , 1:<        !"# $%& ' /  #")    * " *     9     @            !"# $%&    /          #" 0   1:<                /    / " , 1:< /      99 @ /  9     " , *      /              2 •           • (    /   • 1       • *        • 1 3  /         , 1:<      9     " 9    3       3  &  * ’     9  /  " .                 /         " , 1:<     /    " , 1:<+55+81 !                    " , 1:<+55)81 !      /   3      " ,                      " , 1:<                       5   " ,           @9 9  ; " "#‐#$% !"YY&"S v )    S    f )  1:<+55+BN ! *      Y   *   C  N  J   1:<+55)BN ! 3  N N6  !"#  )k m Advance Information  2015 Microchip Technology Inc. page 5 BM78SPPS5MC2 , RN4678  Advance Information  2015 Microchip Technology Inc. page 6 BM78SPPS5MC2 , RN4678  !"#‐2$%S&&S5N2&N   !"#‐3$%S&&05N2&N  Advance Information  2015 Microchip Technology Inc. page 7 BM78SPPS5MC2 , RN4678 "#‐#&N"S& N +B   )8   +  ,     4 99 $N 5 $…

Text truncated - open the document above for the full version.

External Photos

Appendix P Photo Documentation Page 1 of 2 10052792 001; 10052793 001; 10052794 001; 10052795 001 Product: Brand Name: Bluetooth module Microchip Type Identification: FCC: BM78abcdefgh / NCC : BM78SPPS5MC2,RN4678 Appendix P Photo Documentation Page 2 of 2 10052792 001; 10052793 001; 10052794 001; 10052795 001 Product: Brand Name: Bluetooth module Microchip Type Identification: FCC: BM78abcdefgh / NCC : BM78SPPS5MC2,RN4678 Chip Antenna

Internal Photos

Appendix P Photo Documentation Page 1 of 2 10052792 001; 10052793 001; 10052794 001; 10052795 001 Product: Brand Name: Bluetooth module Microchip Type Identification: FCC: BM78abcdefgh / NCC : BM78SPPS5MC2,RN4678 Appendix P Photo Documentation Page 2 of 2 10052792 001; 10052793 001; 10052794 001; 10052795 001 Product: Brand Name: Bluetooth module Microchip Type Identification: FCC: BM78abcdefgh / NCC : BM78SPPS5MC2,RN4678 Chip Antenna

RF Exposure Info

Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 27 von 32 Page 27 of 32 6. Safety Human exposure 6.1 Radio Frequency Exposure Compliance 6.1.1 Electromagnetic Fields RESULT: Passed Test standard : FCC KDB Publication 447498 D01 v05 The maximum peak output power of the transmitter is 1.2078 mW. Hence the EUT is excluded from SAR evaluation. Please also refer to FCC KDB publication 447498 D01 v05: Mobile Portable RF Exposure

Test Report

Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 2 von 32 Page 2 of 32 TEST SUMMARY 5.1.1 ANTENNA REQUIREMENT RESULT: Passed 5.1.2 PEAK OUTPUT POWER RESULT: Passed 5.1.3 6DB BANDWIDTH RESULT: Passed 5.1.4 POWER DENSITY RESULT: Passed 5.1.5 CONDUCTED SPURIOUS EMISSIONS AND FREQUENCY BAND EDGE MEASURED IN 100KHZ BANDWIDTH RESULT: Passed 5.1.6 SPURIOUS EMISSION RESULT: Passed 5.2.1 MAINS CONDUCTED EMISSIONS RESULT: Passed 6.1.1 ELECTROMAGNETIC FIELDS RESULT: Passed Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 3 von 32 Page 3 of 32 Contents 1. GENERAL REMARKS ............................................................................................... 4 1.1 COMPLEMENTARY MATERIALS ................................................................................. 4 2. TEST SITES ............................................................................................................ 5 2.1 TEST LABORATORY ................................................................................................ 5 2.2 TEST FACILITY ........................................................................................................ 5 2.3 LIST OF TEST AND MEASUREMENT INSTRUMENTS ...................................................... 6 2.4 TRACEABILITY ........................................................................................................ 7 2.5 CALIBRATION ......................................................................................................... 7 2.6 MEASUREMENT UNCERTAINTY ................................................................................. 7 3. GENERAL PRODUCT INFORMATION ........................................................................... 8 3.1 PRODUCT FUNCTION AND INTENDED USE ................................................................. 8 3.2 SYSTEM DETAILS AND RATINGS ............................................................................... 8 3.3 INDEPENDENT OPERATION MODES ........................................................................... 9 3.4 NOISE GENERATING AND NOISE SUPPRESSING PARTS .............................................. 9 3.5 SUBMITTED DOCUMENTS ......................................................................................... 9 4. TEST SET-UP AND OPERATION MODES ................................................................... 10 4.1 PRINCIPLE OF CONFIGURATION SELECTION ............................................................ 10 4.2 TEST OPERATION AND TEST SOFTWARE................................................................. 10 4.3 SPECIAL ACCESSORIES AND AUXILIARY EQUIPMENT ............................................... 10 4.4 COUNTERMEASURES TO ACHIEVE EMC COMPLIANCE .............................................. 11 4.5 TEST SETUP DIAGRAM .......................................................................................... 11 5. TEST RESULTS ..................................................................................................... 13 5.1 TRANSMITTER REQUIREMENT & TEST SUITES ......................................................... 13 5.1.1 Antenna Requirement ................................................................................................................ 13 5.1.2 Peak Output Power .................................................................................................................... 14 5.1.3 6dB Bandwidth ........................................................................................................................... 15 5.1.4 Power Density ............................................................................................................................ 18 5.1.5 Conducted spurious emissions and Frequency Band Edge measured in 100kHz Bandwidth ................................................................................................................................... 21 5.1.6 Spurious Emission ..................................................................................................................... 25 5.2 MAINS EMISSIONS................................................................................................. 26 5.2.1 Mains Conducted Emissions ...................................................................................................... 26 6. SAFETY HUMAN EXPOSURE ................................................................................... 27 Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 4 von 32 Page 4 of 32 6.1 RADIO FREQUENCY EXPOSURE COMPLIANCE ......................................................... 27 6.1.1 Electromagnetic Fields ............................................................................................................... 27 7. PHOTOGRAPHS OF THE TEST SET-UP ..................................................................... 28 8. LIST OF TABLES ................................................................................................... 32 9. LIST OF PHOTOGRAPHS......................................................................................... 32 1. General Remarks 1.1 Complementary Materials These attachments are integral parts of this test report: Appendix P: Photo Documentation internal view (File Name: 10052793APPENDIX P) Appendix D: Test Result of Radiated Emissions (File Name: 10052793APPENDIX D) Test Specifications The following standards were applied. Table 1: Applied Standard and Test Levels Radio NCC Low-power Radio-frequency Devices Technical Regulations LP0002(2011)(100年6月28日) FCC CFR47 Part 15: Subpart C Section 15.247 RSS-247 Issue 1 May 2015 RSS-Gen, Issue 4, November 2014 ANSI C63.10:2013 KDB558074 D01 DTS Meas Guidance v02 Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 5 von 32 Page 5 of 32 2. Test Sites 2.1 Test Laboratory TUV Rheinland Taiwan Ltd. Taichung Branch Office No.9, Lane 36, Minsheng Rd., Sec. 3, Daya District, Taichung…

Text truncated - open the document above for the full version.

Test Report

Test Report No.10052793 10052795 001 Appendix D: Radiated Spurious Emission Data (File: 10052793 10052795AppendixD) Contents Spurious Emissions, Band Edges, 2.35-2.5G ............................................................................................. 2 Spurious Emissions, TX Mode, 1-18G ....................................................................................................... 6 Spurious Emissions, TX Mode, 18-26G ................................................................................................... 12 Spurious Emissions, TX Mode, 30M-1G ................................................................................................. 18 Spurious Emissions, RX Mode, 1-18G .................................................................................................... 20 Spurious Emissions, RX Mode, 18-26G .................................................................................................. 26 Spurious Emissions, RX Mode, 30M-1G ................................................................................................. 32 Spurious Emissions, Mains, 150kHz - 30MHz ......................................................................................... 34 Spurious Emissions, Band Edge, 2.35-2.5G 2 Spurious Emissions, Band Edges, 2.35-2.5G Radiated Bandedge (GFSK) Low Channel (Hor) Spurious Emissions, Band Edge, 2.35-2.5G 3 Low Channel (Ver) Spurious Emissions, Band Edge, 2.35-2.5G 4 Radiated Bandedge (GFSK) High Channel (Hor) Spurious Emissions, Band Edge, 2.35-2.5G 5 High Channel (Ver) Spurious Emissions, TX Mode, 1-18G 6 Spurious Emissions, TX Mode, 1-18G Service No.: 114039665-NCC Test Distance: 3m Test Standard: NCC Above 1G PEAK Ant. Polarization: Horizontal Test item: Radiation Emission Test Time: 2015/9/3 22:41:13 Applicant: Microchip Test Rating: DC 5V Product: Bluetooth Module Temp.(°C °C°C °C)/Hum.(%): 23.1(°C °C°C °C)/52% Model No.: FCC:BM78ABCDEFGH;NCC:BM78SPPS5MC2;RN4678 Test Engineer: George Yang Test Mode: LE-2402-TX Remark: No. Frequency (MHz) Factor (dB/m) Reading (dBuV) Level (dBuV/m) Limit (dBuV/m) Margin (dB) Det. Height (cm) Azimuth (。 。。 。) Remark 1 4804.000 -2.35 49.54 47.19 74.00 -26.81 peak 0 2 5777.000 2.63 47.70 50.33 74.00 -23.67 peak 100 188 3 7206.000 5.78 43.46 49.24 74.00 -24.76 peak 0 Tel:+886-2172-7000 fax:+886-2528-0018 11F., No.758, Sec.4 Bade Road. Songshan Dist, Taipei City 105 TUV Taiwan Spurious Emissions, TX Mode, 1-18G 7 Service No.: 114039665-NCC Test Distance: 3m Test Standard: NCC Above 1G PEAK Ant. Polarization: Vertical Test item: Radiation Emission Test Time: 2015/9/3 22:42:15 Applicant: Microchip Test Rating: DC 5V Product: Bluetooth Module Temp.(°C °C°C °C)/Hum.(%): 23.1(°C °C°C °C)/52% Model No.: FCC:BM78ABCDEFGH;NCC:BM78SPPS5MC2;RN4678 Test Engineer: George Yang Test Mode: LE-2402-TX Remark: No. Frequency (MHz) Factor (dB/m) Reading (dBuV) Level (dBuV/m) Limit (dBuV/m) Margin (dB) Det. Height (cm) Azimuth (。 。。 。) Remark 1 4804.000 -2.35 49.25 46.90 74.00 -27.10 peak 2 6593.000 5.87 44.48 50.35 74.00 -23.65 peak 100 288 3 7206.000 5.78 42.75 48.53 74.00 -25.47 peak Tel:+886-2172-7000 fax:+886-2528-0018 11F., No.758, Sec.4 Bade Road. Songshan Dist, Taipei City 105 TUV Taiwan Spurious Emissions, TX Mode, 1-18G 8 Service No.: 114039665-NCC Test Distance: 3m Test Standard: NCC Above 1G PEAK Ant. Polarization: Horizontal Test item: Radiation Emission Test Time: 2015/9/3 22:46:36 Applicant: Microchip Test Rating: DC 5V Product: Bluetooth Module Temp.(°C °C°C °C)/Hum.(%): 23.1(°C °C°C °C)/52% Model No.: FCC:BM78ABCDEFGH;NCC:BM78SPPS5MC2;RN4678 Test Engineer: George Yang Test Mode: LE-2440-TX Remark: No. Frequency (MHz) Factor (dB/m) Reading (dBuV) Level (dBuV/m) Limit (dBuV/m) Margin (dB) Det. Height (cm) Azimuth (。 。。 。) Remark 1 4880.000 -2.16 47.73 45.57 74.00 -28.43 peak 2 6355.000 5.47 44.36 49.83 74.00 -24.17 peak 100 324 3 7320.000 6.12 43.09 49.21 74.00 -24.79 peak Tel:+886-2172-7000 fax:+886-2528-0018 11F., No.758, Sec.4 Bade Road. Songshan Dist, Taipei City 105 TUV Taiwan Spurious Emissions, TX Mode, 1-18G 9 Service No.: 114039665-NCC Test Distance: 3m Test Standard: NCC Above 1G PEAK Ant. Polarization: Vertical Test item: Radiation Emission Test Time: 2015/9/3 22:47:39 Applicant: Microchip Test Rating: DC 5V Product: Bluetooth Module Temp.(°C °C°C °C)/Hum.(%): 23.1(°C °C°C °C)/52% Model No.: FCC:BM78ABCDEFGH;NCC:BM78SPPS5MC2;RN4678 Test Engineer: George Yang Test Mode: LE-2440-TX Remark: No. Frequency (MHz) Factor (dB/m) Reading (dBuV) Level (dBuV/m) Limit (dBuV/m) Margin (dB) Det. Height (cm) Azimuth (。 。。 。) Remark 1 4880.000 -2.16 47.93 45.77 74.00 -28.23 peak 2 5998.000 4.07 45.23 49.30 74.00 -24.70 peak 100 183 3 7320.000 6.12 42.36 48.48 74.00 -25.52 peak Tel:+886-2172-7000 fax:+886-2528-0018 11F., No.758, Sec.4 Bade Road. Songshan Dist, Taipei City 105 TUV Taiwan Spurious Emissions, TX Mode, 1-18G 10 Service No.: 114039665-NCC Test Distance: 3m Test Standard: NCC Above 1G PEAK Ant. Polarization: Horizontal Test item: Radiation Emission Test Time: 2015/9/3 22:50:06 Applicant: Microchip Test Rating: DC 5V Product: Bluetooth Module Temp.(°C °C°C °C)/Hum.(%): 23.1(°C °C°C °C)/52% Model No.: FCC:BM78ABCDEFGH;NCC:BM78SPPS5MC2;RN4678 Test Engineer: George Yang Test Mode: LE-2480-TX Remark: No. Frequency (MHz) Factor (dB/m) Reading (dBuV) Level (dBuV/m) Limit (dBuV/m) Margin (dB) Det. Height (cm) Azimuth (。 。。 。) Remark 1 4960.000 -1.97 50.59 48.62 74.00 -25.38 peak 2 7440.000 6.47 43.47 49.94 74.00 -24.06 peak 3 7562.000 6.64 44.78 51.42 74.00 -22.58 peak 100 108 Tel:+886-2172-7000 fax:+886-2528-0018 11F., No.758, Sec.4 Bade Road. Songshan Dist, Taipei City 105 TUV Taiwan Spurious Emissions, TX Mode, 1-18G 11 Service No.: 114039665-NCC Test Distance: 3m Test Standard: NCC Above 1G PEAK Ant. Polarization: Vertical Test item: Radiation Emission Test Time: 2015/9/3 22:51:09 Applicant: Microchip Test Rating: DC 5V Product: Bluetooth Module Temp.(°C °C°C °C)/Hum.(%): 23.1(°C °C°C °C)…

Text truncated - open the document above for the full version.

Test Setup Photos

Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 28 von 32 Page 28 of 32 7. Photographs of the Test Set-Up Photograph 1: Set-up for Spurious Emissions (Front View) Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 29 von 32 Page 29 of 32 Photograph 2: Set-up for Spurious Emissions (Back View 1) Photograph 3: Set-up for Spurious Emissions (Back View 2) Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 30 von 32 Page 30 of 32 Photograph 4: Set-up for Conducted testing Photograph 5: Set-up for for Mains Conducted testing Back Produkte Products Prüfbericht - Nr.: Test Report No. 10052793 001 Seite 31 von 32 Page 31 of 32 Photograph 6: Set-up for for Mains Conducted testing Front

Contact Information

Applicant

STEVE CALDWELL(Vice President)
[email protected]480-792-7464Fax: 480-792-4112

Test Firm

TUV Rheinland Taiwan Ltd.Spring Wang
[email protected]886-2-2172-7000Fax: 886-2-2528-0018

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.20 mW
Modular Type
Single Modular Approval
Confidentiality
Long Term
Grant Notes
Output power listed is conducted. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. This transmitter is restricted for use with the specific antenna(s) tested in this application for Certification and must not be co-located or operating in conjunction with any other antenna or transmitters within a host device, except in accordance with FCC multi-transmitter product procedures.

Other Applications from Microchip Technology Inc.

Bluetooth Module - FCC ID A8TBM71S2 - Microchip Technology Inc.
A8TBM71S2

Bluetooth Module

Jan 04, 2016

Equipment Class

DTS - Digital Transmission System
Bluetooth Module - FCC ID A8TBM70ABCDEFGH - Microchip Technology Inc.
A8TBM70ABCDEFGH

Bluetooth Module

Dec 10, 2015

Equipment Class

DTS - Digital Transmission System
Bluetooth Modulel - FCC ID A8TBM23SPKXYC2A - Microchip Technology Inc.
A8TBM23SPKXYC2A

Bluetooth Modulel

Nov 01, 2014

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
Bluetooth Module - FCC ID A8TBM77SPPSYC2A - Microchip Technology Inc.
A8TBM77SPPSYC2A

Bluetooth Module

Oct 20, 2013

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
Bluetooth Module - FCC ID A8TBM8NSPXSYC2A - Microchip Technology Inc.
A8TBM8NSPXSYC2A

Bluetooth Module

Sep 16, 2013

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter