User Manual
Operating Instructions
Copyright 2017 by INKEL
Bluetooth Module for Audio
Bluetooth Module
Model: MB8811C1
Operating Instructions
OEM/Integrators Installation Manual
Operating Instructions
1 Copyright 2017 by INKEL
General Description
MB8811C1 is a fully integrated Bluetooth module. It is based on CSR’s Bluecore
8811 chip with specific interface design to meet Inkel Corporation’s needs.
MB8811C1 is compatible with Bluetooth specification version 4.0. It integrates RF,
Baseband controller, etc., a completed Bluetooth subsystem.
Features
- Dual-mode Bluetooth / Bluetooth low energy radio
- Stereo codec with 2 microphone inputs
- Fast Charging support up to 200mA with no external components
- Multipoint support for A2DP connection to 2 A2DP source for music playback
- aptX, SBC, MP3, AAC and Fast stream decoder
- Built-in Reference Clock: 26MHz
- RoHS Compliant
Applications
- Stereo headsets
- Wired stereo headset and headphones
- Portable stereo speakers
- Audio Products
Pattern Antenna
- Frequency Range : 2400 ~ 2500 MHz
- Peak Gain(MAX) : 1.396 dBi
Device Overview
Operating Instructions
2 Copyright 2017 by INKEL
Dimensions
Operating Instructions
3 Copyright 2017 by INKEL
Block Diagram
Operating Instructions
4 Copyright 2017 by INKEL
Pin Descriptions
Operating Instructions
5 Copyright 2017 by INKEL
Example Application schematic
Electrical Characteristics
Operating Instructions
6 Copyright 2017 by INKEL
Operating Instructions
7 Copyright 2017 by INKEL
Module’s Label Information
Inkel Corporation
FCC ID: VNH-XXXXXXXXXX
IC: XXXX-XXXXXXXXXX
CMIIT ID: XXXXXXXXX
XXX-XXXXX
Operating Instructions
8 Copyright 2017 by INKEL
Regulatory
USA
The MB8811C1 module has been labeled with its own FCC ID number, and if the
FCC ID is not visible when the module is installed inside host audio device.
Then the outside of the finished product into which the module is installed must also
display a label referring to the enclosed module. This exterior label can use wording
as follows:
This device complies with Part 15 of the FCC Rules. Operation is subject 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
A user’s manual for the product should include the following statement
NOTE: THE GRANTEE IS NOT RESPONSIBLE FOR ANY
CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED
BY THE PARTY RESPONSIBLE FOR COMPLIANCE. SUCH
MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO
OPERATE THE EQUIPMENT.
FCC Information to User
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:
• 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 con-nected.
• Consult the dealer or an experienced radio/TV
technician for help.
Operating Instructions
9 Copyright 2017 by INKEL
CANADA
The MB8811C1 module has been labeled with its own IC number, and if the IC is not
visible when the module is installed inside host audio device.
Then the outside of the finished product into which the module is installed must also
display a label referring to the enclosed module. This exterior label can use wording as
follows:
A user’s manual for the product should include the following statement
EUROPE
Hereby declares that this Bluetooth module is in compliance with the essential requirements
and other relevant provisions of R&TTE Directive 1999/5/EC. The standards for complying
are as following:
ETSI EN 301 489-1 V1.9.2: 2011-09
ETSI EN 301 489-17 V2.2.1: 2012-09
ETSI EN 300 328 V1.9.1:2012-06
EN 62479: 2010
EN 60065:2002 + A1:2006 + A11:2008 + A2:2010+A12:2011
Operating Instructions
10 Copyright 2017 by INKEL
This is a class B product. In a domestic environment, this product may cause radio
interference,
in which case the user may be required to take adequate measures.
This is a class B product. In a domestic environment, this product may cause radio
interference, in which case the user may be required to take adequate measures.
This device is intended for home and office use in all EU countries
KOREA
KC
TAIWAN
Operating Instructions
11 Copyright 2017 by INKEL
Manufacturer
:
Inkel Corporation
93, Cheongjung-ro, Bupyeong-Gu, Incheon, 403-853, Republic of Korea
Tel: 82-032-650-6000
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 user’s 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.
IMPORTANT NOTE: that the module is limited to installation in mobile or fixed
applications, If it is infringe 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.
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.
End Product Labeling
The final end product must be labeled in a visible area with the following: “Contains FCC
ID:VNH-MB8811C1”. The grantee's FCC ID can be used only when all FCC compliance
requirements are met.
Radiation Exposure Statement:
The product comply with the FCC portable RF exposure limit set forth for an uncontrolled
environment and are safe for intended operation as described in this manual. The further RF
exposure reduction can be achieved if the product can be kept as far as possible from the
user body or set the device to lower output power if such function is available.
“Inkel Corporation will provide guidance to the host manufacturer for
compliance issues with Part 15 Subpart B compliance if needed.”