LG 9QK DMMB8811C1 User Manual

Bluetooth Module : MB8811C1

Main Chips

CSR8811

Standards

Frequency Band

2402 ~ 2480 MHz

Tx Power

Rx Sensitivity

< -70dBm (BER 0.1%)

Distance

< 10m (open space)

Power Voltage

3.3V

Dimension

18.6ⅹ31.2 ⅹ3.4 mm

Environmental Range

Operation temperature : -10 ~ +70℃

Modulation mode

Communication method

FHSS

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This MB8811C1 Module is compatible with Bluetooth specification version 4.0. MB8811C1 is a fully integrated RF,
baseband controller etc.

SPECIFICATION

Bluetooth 4.0+BLE

7mW

GFSK, 8DPSK, ≤κ/4 DQPSK

Pin define(TOP PIN MAP)

No

Pin Name

I/O

Description

1

CTS

I

Bluetooth UART Clear to Send.Active-low clear.

2

VDD

I

Positive Input for the internal regulator (3.0 ~ 3.6V)

3

TXD

O

Bluetooth UART Serial Output.

4

RTS

O

Bluetooth UART Request to Send.
Active-low request.

5

RXD

I

Bluetooth UART Serial Input.

6,7,8,12

GND

-

Ground. 9 SDA

I/O

I2C interface DATA

10

SCL

O

I2C interface Clock

11

RESET

I

Reset if low. Input debounced so must be low for >5ms to
cause a reset

1. VDD

2.RESET

3.RTS

4.CTS

5.TXD

6.GND

7.RXD

8.GND

9. SCL

10. SDA

No

Pin Name

I/O

Description

1

CTS

I

Bluetooth UART Clear to Send.Active-low clear.

2

VDD

I

Positive Input for the internal regulator (3.0 ~ 3.6V)

3

TXD

O

Bluetooth UART Serial Output.

4

RTS

O

Bluetooth UART Request to Send.
Active-low request.

5

RXD

I

Bluetooth UART Serial Input.

6,7,8,12

GND

-

Ground. 9 SDA

I/O

I2C interface DATA

10

SCL

O

I2C interface Clock

11

RESET

I

Reset if low. Input debounced so must be low for >5ms to
cause a reset

2. VDD

11.RESET

4. RTS

1. CTS

3. TXD

5. RXD6. GND

10. SCL 9. SDA

8. GND 7. GND

12. GND

Pin define(BOTTOM PIN MAP)

Dimension

Mark

Dimension

Mark

Dimension

Mark

Dimension

Mark

Dimension

Mark

Dimension

A

18.60±0.3

D

3.90±0.2

G

2.0±0.2

J

6.4±0.2

M

3.4±0.2

B

31.20±0.3

E

8.40±0.2

H

1.9±0.2

K

4.9±0.2

N

5.0±0.2

C

9.70±0.3

F

2.0±0.3

I

0.8±0.1

L

2.6±0.2

O

5.1±0.2

(Unit : mm)

Electrical Characteristics

Parameter

Min

Max

Unit

Power Supply Voltage : VDD

-0.4V

3.6V

DCV

Storage Temperature

-40

85

℃

Parameter

Min

Max

Unit

Power Supply Voltage

3.0V

3.6V

DCV

Operation Temperature

-10

70

℃

Parameter

Connection Type

Avg

Peak

Unit

Page scan, Time interval = 1.28s

-

2 mA

Inquiry and Page scan, Time interval = 1.28s

-

2 3 mA

ACL No data transfer

Master

10 mA

ACL data transfer

Master

32 mA

Parameter

Min

Max

Unit

V

IL

Input Voltage Low

-0.4

0.8

V

V

IH

Input Voltage High

0.7*VDD

VDD+0.4

V

V

OL

Output Voltage Low

-

0.2

V

V

OH

Output Voltage High

VDD-0.2

-

V

Conditions : VDD = 3.3V, Ta = 25 ℃, unless otherwise noted.

Absolute Maximum Ratings

Recommended Operating Conditions

Current consumption

Input/Output Characteristics

General Performance

Parameter

Condition

Min

Typ

Max

Unit

Frequency Range

Normal

2402

-

2480

MHz

Transmitter Performance

Parameter

Condition

Min

Typ

Max

Unit

Transmit Power

Normal

-6 0 8

dBm

Power density

Normal

- - 20

dBm

20dB bandwidth

Normal

1000

KHz

Adjacent channel power
(F0 = 2441MHz)

F=F0 ±2MHz

- - -20

dBm

F=F0 ±3MHz

- - -40

dBm

F=F0 ±4MHz

- - -40

dBm

Out-band Spurious Emission

30MHz ~ 1GHz

- - -36

dBm

1GHz ~ 12.75GHz

- - -30

dBm

1.8GHz ~ 1.9GHz

- - -47

dBm

5.1GHz ~ 5.3GHz

- - -47

dBm

Modulation Characteristic

∆F1

avg

140 - 175

KHz

∆F2

max

115 - -

KHz

∆F2

avg

/ ∆F1

avg

80 - -

%

Initial Carrier Frequency
Tolerance

DH1 packet

-75 - 75

KHz

Carrier Frequency Drift

DH5 packet

-25 25

KHz

Receiver Performance

Parameter

Condition

Min

Type

Max

Unit

Sensitivity at 0.1% BER

Single slot (DH1 packet)

-70 - -

dBm

Sensitivity at 0.1% BER

Multi slot (DH5 packet)

-70 - -

dBm

Maximum received signal at 0.1% BER

-20 - -

dBm

Maximum level of intermodulation
interferers

f1-f2 = 5 MHz, Pwanted= -64

dBm

-39 - -

dBm

MB8811C1 Test Manual

1) RF Test Utility

2) First time, CSR Bluesuite program must be installed. you can use BTCli.exe and enter

DUT(Device Under Test) mode. So RF equipment can inquiry and test. (reference
document.)

* reference document : MB8811C1_JIG_Bluetest3 setting manual.pdf

3) RF Test method

RF Test tool is BlueTest.exe at CSR bluesuite program. You can see detail explanation
from reference document.

* reference document : BlueTest Instruction Manual.pdf

Conformity Assessment Display

Company name: MCSLogic
Model : MCS Bluetooth Smart Device Module (MB8811C1)
Manufacture Year : 2014. .
Manufacturer / Manufacture Country : MCSLogic / Korea

“Operation of the radio equipment may cause propagation interference, and so the life-saving
services could not be”

STATEMENT and Warning

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.
FCC Caution: Any changes or modifi cations not ex pressly appr oved by the part y responsi ble for
compliance could void the us er's authority to operate this equipment.

This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.

FCC RF 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.

IC

This device complies with Industry Canad a licens e -ex em pt RSS st and ard (s). Operat ion is subj ect
to the following two condit i ons : (1) this device may not cause interference, and (2) this device
must accept any interference, including interference that may cause un desired operation of the
device.
This equipment complies wi th IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 2 0cm
between the radiator an d your body.

French:

Cet appareil radio est conforme au CNR-210 d’Industrie Canada. L’utilisation de ce dispositif est
autorisée seulement aux deux conditions suivantes : (1) il ne doit pas produire de brouillage, et (2)
l’utilisateur du dispositif doit être prêt à accepter tout brouillage radioélectrique reçu, même si ce
brouillage est susceptible de compromettre le fonctionnement du dispositif.
Cet équipement est conforme aux limites d’exposition aux rayonnements IC établies pour un
environnement non contrôlé. Cet équipement doit être inst allé et utilisé av ec un minimum de 20
cm de distance entre la source de rayonnement et votre corps.

19-1, Cheongho-ri Jinwi-myeon, Pyeongtaek-si,Gyeonggi-do, 451-713, Korea

NCC

「依據低功率電波輻射性電機管理辦法
第十二條
經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均
不得擅自變更頻率、加大功率或變更原設計之特性及功能。
第十四條
低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干
擾現象時，應立即停用，並改善至無干擾時方得繼續使用。
前項合法通信，指依電信法規定作業之無線電通信。
低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機
設備之干擾。」

任一平台若裝置本模組，其平台標籤須標示 “內建藍芽模組 NCC:XXXXXXXXXXX”

This device is intended only for OEM integrators under the following conditions:

 The antenna must be installed such that 20 cm is maintained between the antenna

and users, and

 The transmitter module may not be co-located with any other transmitter or a ntenna.

As long as 2 conditions above are met , further trans mitter 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 cannot 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.

19-1, Cheongho-ri Jinwi-myeon, Pyeongtaek-si,Gyeonggi-do, 451-713, Korea

End Product Labeling

This transmitter module is authorized only for use in device wh ere the a ntenn a may be installe d
such that 20 cm may be maintained between the antenna and users. The final end product
must be labeled in a visible area w ith the foll owing: “ Contai ns FCC ID: BEJ9QK-DMMB881 1C1”,
“contains IC: 2703H-DMMB8811C1”. The grantee's FCC ID can be used only when all FCC/ IC
compliance requirements are met.

Manual Information To the End User

The OEM integrator has to be awa re not to prov ide info rmation to t he end user regardin g how to
install or remove this RF module in the user’s manual of the end product which integrates this
module.

CE

Hereby declares that this WiFi 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: 201 2-09
ETSI EN 300 328 V1.8.1:2012-06
EN 62311: 2008
EN 60950-1: 2006 +A11:2009+A1:2010+A12:2011+A2:2013

This is a class B product. In a do mestic environm ent, this produc t may cause r adio int erfere nce,
in which case the user may be requi red 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