Wlink Electronic Technology WLIS-01SM Audio BT module User Manual

Taiwan Wlink Electronic Technology Co., Ltd Audio BT module Users Manual

User Manual

WLINK TECHNOLOGY LTD. Product Specification
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Page 1 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Features： Bluetooth 3.0+EDR Wireless Speaker module
● Bluetooth 3.0+EDR compliant
● Typical +2dBm Class 2 output power Version: 0.3
● Receiver Sensitivity: GFSK typical -91dBm, π/4 PSK typical Jan 2013
-92dBm, 8DPSK typical -84dBm
● Piconet and Scatter net support
● HCI UART interface
●CVSD, A-law, μ-law CODEC algorithms for voice applications
● SBC decode for Bluetooth audio streaming
● Build-in High performance stereo audio codec
● Cap-less/single end headphone driver
● Audio DAC: 94dB SNR
● Build in Max. 350mAH Li-ion battery charger
● HSP, HFP, A2DP, AVRCP profile support
● 3V operating voltage
● ROM version: 32Kb EEPROM
● Size: 23mm x 14mm
● Build-in PCB Antenna
● RoHS compliant
Product Description:
The WLIS01-SM is a highly integrated Bluetooth 3.0+EDR stereo module, designed for high data rate,
short-range wireless communication in the 2.4 GHz ISM band. With ISSC Bluetooth stack and profile,
the WLIS01-SM provides a low power and ultra-low cost Bluetooth 3.0+EDR solution for wireless
voice/audio applications.
Applications:
● High quality stereo speaker and HiFi
● High quality wireless stereo audio receiver
● Hands HiFi-Free Car Kits
● High-END stereo wireless headsets
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 2 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Outline Dimension & Pin Definition:
Pin No.
I/O
Name
Description
1
P
P30
GPIO, default pull-high input
Line-in detection, 1: no line-in detected; 0: line-in detected
2
I/O
P20
GPIO, default pull-high input
System Configuration, H: Application; L: Baseband(IBDK
Mode)
3
I/O
P00
GPIO, default , pull-low input. Slide Switch Detector
4
I/O
P04
GPIO, default pull-high input
Audio AMP Enable/NFC detect
5
AO
SPKR
R-channel analog headphone output, single-ended
application only
6
AO
AOHPM
Headphone common mode output/sense input
7
AO
SPKL
L-channel analog headphone output, single-ended
application only
8
P
VDDAO
Positive power supply dedicated to CODEC output
amplifiers
9
P
GND
Ground
10
AI
MIC1_P
Mic 1 mono differential analog positive input
11
AI
MIC1_N
Mic 1 mono differential analog negative input
12
AP
MIC_BIAS
Microphone biasing voltage
13
AI
AIR
Stereo analog line in, R-channel
14
AI
AIL
Stereo analog line in, L-channel
15
I/O
RST_N
System Reset Pin
16
P
GND
Ground
17
P
ADAP_IN
Power adaptor input
18
P
BAT_IN
Battery input
19
P
SYS_PW
System Power Output
20
I/O
SK1/P35
Default SAR input for battery detection
This pin can be re-defined as GPIO3_5
21
P
BK_OUT
Buck feedback sense pin
22
P
GND
Ground
23
P
MFB
Multi-Function Push Button key
Combined Play/Panse key when A2DP enabled.
24
P
LED1
LED Driver 1
25
P
LED2
LED Driver 2
26
I/O
P02
GPIO, default pull-high input
PLAY/PAUSE button
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 3 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
27
I/O
P27
GPIO, default pull-high input
Foward button
28
I/O
P05
GPIO, default pull-high input
REW button
29
O
HCI_TXD
HCI TX data
30
I
HCI_RXD
HCI RX data
31
I/O
P16
GPIO, default pull-high input
Volume down button
32
I/O
P01
GPIO, default pull-high input
Volume up button
33
I/O
P03
GPIO, default pull-high input, RX_IND
34
P
GND
Ground
Electrical Characteristics:
Absolute Maximum Ratings
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 4 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Recommended Operate Condition:
Audio Codec: ADC
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 5 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Audio Codec: DAC
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 6 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Battery Charger:
WLINK TECHNOLOGY LTD. Product Specification
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Page 7 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Note1: When charging complete and the adapter is still in, the battery voltage will slowly drop down.
when the voltage drop is larger than 100mV from the full voltage, the re-charging cycle will start.
Note2: If the battery voltage during plug in is larger than 4V, the charging current will be limited to 0.25C
to avoid the battery voltage overshoot.
FCC ID: OZJWLIS-01SM
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.
The OEM integrator is still responsible for the FCC compliance requirement of the end product, which
integrates this module. Appropriate measurements (e.g. 15 B compliance) and if applicable additional
equipment authorizations (e.g. Verification , Doc) of the host device to be addressed by the
integrator/manufacturer.
Attention:
This RF Module does not have an own shielding, so that a Limited Modular Approval (LMA) was granted:
This RF module is strictly limited to the integration by the Grantee himself or the dedicated OEM
integrators under the control of the Grantee. Proper measurements of the host device including this RF
module (radiated spurious emissions and bandegde) are required to assure compliance with the FCC
regulations.
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 8 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Any other integrator must contact the Grantee to determine necessary compliance measurements
and/or additional equipment authorizations (e.g. Class II Permissive Change or New Equipment
Authorization) for his configuration.
This RF Module must not be sold to the general public.
IMPORTANT NOTE: In the event that these conditions cannot 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.
Changes or modifications not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
Please notice that 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
FCC ID: OZJWLIS-01SM ” any similar wording that expresses the same meaning may be used.
IC: 10725A-01SM
BQB:
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 9 of 10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
WLINK TECHNOLOGY LTD. Product Specification
__________________________________________________________________________________
___________________________________________________________________________________________
Page 10 of
10
Taiwan H/Q Add.: No.46, Aly. 108-3 , Ln. 445 , Sec. 2, Meishi Rd., Yangmei City, Taoyuan County 326, Taiwan (R.O.C.)
Tel: +886-3-4811534
Mechanical specification:

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