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 __________________________________________________________________________________ Features: Bluetooth 3.0+EDR Wireless Speaker module ● Bluetooth 3.0+EDR compliant ● Typical +2dBm Class 2 output power ● Receiver Sensitivity: GFSK typical -91dBm, π/4 PSK typical Version: 0.3 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 ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ Outline Dimension & Pin Definition: Pin No. I/O Name P30 Description GPIO, default pull-high input Line-in detection, 1: no line-in detected; 0: line-in detected GPIO, default pull-high input I/O P20 System Configuration, H: Application; L: Baseband(IBDK Mode) I/O P00 GPIO, default , pull-low input. Slide Switch Detector I/O P04 AO SPKR AO AOHPM AO SPKL VDDAO GND 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 16 GND 17 ADAP_IN 18 BAT_IN 19 SYS_PW 20 I/O SK1/P35 21 BK_OUT 22 GND 23 MFB 24 LED1 LED Driver 1 25 LED2 LED Driver 2 26 I/O P02 GPIO, default pull-high input Audio AMP Enable/NFC detect R-channel analog headphone output, single-ended application only Headphone common mode output/sense input L-channel analog headphone output, single-ended application only Positive power supply dedicated to CODEC output amplifiers Ground System Reset Pin Ground Power adaptor input Battery input System Power Output Default SAR input for battery detection This pin can be re-defined as GPIO3_5 Buck feedback sense pin Ground Multi-Function Push Button key Combined Play/Panse key when A2DP enabled. GPIO, default pull-high input PLAY/PAUSE button ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ GPIO, default pull-high input 27 I/O P27 Foward button GPIO, default pull-high input 28 I/O P05 29 HCI_TXD HCI TX data 30 HCI_RXD HCI RX data 31 I/O P16 32 I/O P01 33 I/O P03 GPIO, default pull-high input, RX_IND 34 GND Ground REW button GPIO, default pull-high input Volume down button GPIO, default pull-high input Volume up button Electrical Characteristics: Absolute Maximum Ratings ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ Recommended Operate Condition: Audio Codec: ADC ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ Audio Codec: DAC ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ Battery Charger: ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ 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. ___________________________________________________________________________________________ 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 WLINK TECHNOLOGY LTD. Product Specification __________________________________________________________________________________ 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: ___________________________________________________________________________________________ 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 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 __________________________________________________________________________________ Mechanical 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
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