LG Electronics USA WB1NB7 Bluetooth Module User Manual SPECIFICATION
LG Electronics USA Bluetooth Module SPECIFICATION
User Manual_WB1NB7_Rev1
User Manual
The information contained herein is the exclusive property of LG Innotek
and shall not be distributed, reproduced or disclosed in whole or no in part
without prior written permission of LG Innotek.
Product Name : Bluetooth 4.2 Module
Model Name : WB1NB7 (TWBU-Y303D)
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 1 / 9
Copyrightⓒ. 2016. All Rights Reserved.
Table of Contents
No Description Page
1. Features …………….…………………………………………………....…………... 2
2. Module Photo …..……………………………………………………….…………… 2
3. Block Diagram .. ……………………………………………………………………… 3
4. Storage Conditions ….……………………………………………………………….. 4
5. Operating Conditions ….……………..……………………………………….……... 4
6. Interface Specification ……………..………………………………………….……... 5
7. Pin Description ………..………………………………………………………………. 6
8. Outline Drawing …………………………………………………………………….. 7
9. Packing Information ………………………………………………………….……… 8
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 2 / 9
Copyrightⓒ. 2016. All Rights Reserved.
1. Features
- Complied with Bluetooth 4.2 specification with EDR function
- Internal printed antenna on PCB
- UART with maximum rate of 4Mbps interface
- 12pin SMD connector (connected with FFC)
- Size 34 x 19 x 2.9 mm
- Applied Airoha AB1520 for Main chipset
- RoHS compliant
2. Module Photo
< TOP View > < Bottom View >
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 4 / 9
Copyrightⓒ. 2016. All Rights Reserved.
5. Operating Conditions
Parameter Min Typ Max Unit
Ambient Temperature 0 - +60 ℃
Operating Humidity (40℃) - - 85 %
Supply Voltage 3.15 3.3 3.45 Vdc
4. Storage Conditions
Parameter Min. Max. Unit
Storage Temperature -10 +80 ℃
Storage Humidity (@ 40℃) - 90 %
Caution : The specifications above the Table define levels at which permanent damage
to the device can occur. Function operation is not guaranteed under these conditions.
Operating at absolute maximum conditions for extend periods can adversely affect the
long-term reliability of the device.
•Other conditions
1) Do not use or store modules in the corrosive atmosphere, especially where chloride
gas, sulfide gas, acid, alkali, salt or the like are contained.
Also, avoid exposure to moisture.
2) Store the modules where the temperature
and relative humidity do not exceed 5 to 40℃ and 20 to 60%.
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 5 / 9
Copyrightⓒ. 2016. All Rights Reserved.
6. Interface Specification
Configuration Parameter Supported Values
Data Length 8 Bits
Flow control Hardware RTS/CTS
None
Parity
Even
Odd
None
Number of stop bits 1 or 2
Baud rate
1200
2400
4800
9600
19200
38400
57600
76800
115200
230400
460800
921600
1843200
The UART interface supports flexible configuration as listed below.
There are local FIFOs and DMA which can achieve high throughputs serial communications.
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 6 / 9
Copyrightⓒ. 2016. All Rights Reserved.
7. Pin Description
A
PIN No.
Pin Name Type Pin Description
1 +3.3V POWER +3.3V Supply for BT IC
2 RESET INPUT,DIGITAL Power on Reset
3 GND - Ground
4 SPDIF_OUT INPUT/OUTPUT,DIGITAL Crystal Trim/Digital Audio Output/PIO12
5 GND - Ground
6 BT_STANDBY INPUT/OUTPUT,DIGITAL BT Standby/PIO24
7 CALIBRATION INPUT/OUTPUT,DIGITAL Engineering Test Mode/SDA
8 WAKE INPUT,DIGITAL BT Wake
9 MODE_SEL INPUT/OUTPUT,DIGITAL Test Mode Selection/PIO3
10 GND - Ground
11 UART_TX OUTPUT,DIGITAL UART Transmitter
12 UART_RX INPUT,DIGITAL UART Receiver
A
Note.
1) Recommend a Module install sequence for prevent operation failure
- Supply 3.3V power
- Connect to pins
2) Connector : 12 Pin SMD Connector
-
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 7 / 9
Copyrightⓒ. 2016. All Rights Reserved.
8. Outline Drawing
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 8 / 9
Copyrightⓒ. 2016. All Rights Reserved.
9. Packing Information
User Manual
Reg. Date : 2016. 09. 28
Model Name : WB1NB7(TWBU-Y303D)
Rev. Date :
Rev. No. : 1 . 0
Page : 9 / 9
Copyrightⓒ. 2016. All Rights Reserved.
FCC WARNING 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
Any changes or modifications (including the antennas) to this device that are not
expressly approved by the manufacturer may void the user's authority to operate the
equipment.
Note : 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 or more 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 connected.
- Consult the dealer or an experienced radio/TV technician for help.
Modifications not expressly approved by the manufacturer could void your authority to
operate the equipment under FCC rules.
FCC RF Radiation Exposure Statement
This equipment complies with FCC RF Radiation exposure limits set forth for an
uncontrolled environment. This device and its antenna must not be co-located or
operating in conjunction with any other antenna or transmitter.
This equipment should be installed and operated with a minimum distance of 20cm
between the radiator and your body.
Information for OEM integrator
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 manual of the end product.
The user manual which is provided by OEM integrators for end users must include the
following information in a prominent location.
“To comply with FCC RF exposure compliance requirements, the antenna used for this
transmitter must be installed to provide a separation distance of at least 20 cm from all
persons and must not be co-located or operating in conjunction with any other antenna
or transmitter.” Label for end product must include “Contains FCC ID: BEJ-WB1NB7, IC:
2703H-WB1NB7" or "A RF transmitter inside, FCC ID: BEJ-WB1NB7, IC: 2703H-
WB1NB7".
IC WARNING STATEMENT
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is
subject to the following two conditions : (1) this device may not cause interference, and (2)
this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils
radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1)
l’appareil ne doit pas produire de brouillage, et (2) l’appareil doit accepter tout brouillage
radioélectrique subi, même si le brouillage est susceptible d’en compromettre le
fonctionnement.
This equipment complies with IC RF Radiation exposure limits set forth for an uncontrolled
environment. This device and its antenna must not be co-located or operating in conjunction
with any other antenna or transmitter.
This equipment should be installed and operated with a minimum distance of 20cm between
the radiator and your body.
Cet équipement est conforme aux limites établies par Industrie Canada en matière
d'exposition aux radiofréquences dans un environnement non contrôlé. Cet appareil et son
antenne ne doivent pas être colocalisés ou fonctionner en conjonction avec tout autre
antenne ou émetteur.
Cet équipement doit être installé et utilisé avec une distance minimale de 20cm entre le
radiateur et votre corps.