LITE ON TECHNOLOGY WB117C BT V4.0 LE Dual Mode Bluetooth Stereo Audio Module User Manual LiteOn Technology Corp

LITE-ON Technology Corp. BT V4.0 LE Dual Mode Bluetooth Stereo Audio Module LiteOn Technology Corp

User Manual

Page 1/15 PRODUCT SPECIFICATION BT V4.0 LE Dual Mode Bluetooth Stereo Audio Module WB117C CSR 8645 Version 1.7 User Manual * This document contains confidential proprietary information and is property of LTC. The contents of this document should not be disclosed to unauthorized persons without the written consent of LTC.
Page 2/15 PRODUCT SPECIFICATION BT V4.0 LE Dual Mode Bluetooth Stereo Audio Module WB117C CSR 8645 Version 1.7 Networking B.U. Lite-on Technology Corporation 4F, No. 90, Chien I Rd., Chung Ho, New Taipei City 235, Taiwan, R.O.C. Customer Approval: (Signature) (Title) (Company) (Date) (Please Sign Back by FAX. For Confirming the Spec Only, not an Official Agreement for OEM/ODM Business)
Page 3/15 CONTENT FCC WARING STATEMENT .......................................................................................................... 4 IC WARING STATEMENT .............................................................................................................. 4 CAN ICES-3 (B)/NMB-3(B) ............................................................................................................... 6 低功率電波輻射性電機管理辦法 ....................................................................................................... 6 PRODUCT FEATURES .................................................................................................................... 7 PRODUCT SPECIFICATIONS ........................................................................................................ 8 MAIN CHIPSET ....................................................................................................................................... 8 FUNCTIONAL SPECIFICATIONS ............................................................................................................... 8 PIN ASSIGNMENT ............................................................................................................................ 9 CONNECTOR SPEC ....................................................................................................................... 10 MECHANICAL ................................................................................................................................ 11 BLOCK DIAGRAM ......................................................................................................................... 11 ANTENNA SPEC ............................................................................................................................. 12 LABEL DRAWING .......................................................................................................................... 13 MODULE PHOTO ........................................................................................................................... 14 BT BEHAVIOR ................................................................................................................................ 15 LED BEHAVIOR ............................................................................................................................. 15 EEPROM INFORMATION ............................................................................................................ 15 ENVIRONMENTAL ........................................................................................................................ 15 OPERATING .......................................................................................................................................... 15 STORAGE .............................................................................................................................................. 15
Page 7/15 PRODUCT FEATURES  Bluetooth V4.0 specification compliant Backwards compatible with BT version of 1.1, 1.2, 2.0, 2.1+EDR  Dual-mode Bluetooth low energy radio  80MHz RISC MCU and 80MIPS Kalimba DSP  BT using SPI interface  Bluetooth Profiles: - HFP v1.6 - HSP v1.2 - A2DP v1.2 - AVRCP v1.4  Stereo codec with 2 microphone inputs  Multipoint HFP connection to 2 phones for voice  Multipoint A2DP connection enables a headset(A2DP) connection to 2 A2DP source devices for music playback  Secure simple paring, CSR’s proximity pairing and CSR’s proximity connection  aptX, SBC, MP3 and AAC decoder support  Reconnect on Power-on  Fast AGC for enhanced dynamic range  Memorize up to 8 paired devices  RoHS compliance  Low Halogen compliance
Page 8/15 PRODUCT SPECIFICATIONS MAIN CHIPSET CSR 8645 FUNCTIONAL SPECIFICATIONS BT Function Standard Bluetooth V4.0 LE Bus Interface SPI Data Rate 1 Mbps, 2Mbps and Up to 3Mbps Modulation Scheme GFSK, π/4-DQPSK and 8-DPSK Frequency Range 2.402~2.480 GHz Transmit Output Power -3 ≤ Output Power ≤ +3 ; Class 2 Device Receiver Sensitivity < 0.1% BER at -80 dBm Operating Voltage 3.3 V ±9% I/O supply voltage Power Consumption Paring Mode: 10 mA Stereo high quality SBC: 65 mA Associated Idle Mode: 14 mA Antenna Type Metal Antenna
Page 9/15 PIN ASSIGNMENT Pin. Pin Name Type Description 1 VBUS P 3.3V Power supply 2 GND G Ground 3 SPKL_P O Speaker differential output positive, left 4 SPKL_N O Speaker differential output negative, left 5 SPKR_P O Speaker differential output positive, right 6 SPKR_N O Speaker differential output negative, right 7 GND G Ground 8 Paring I Active High(1.8V) to enter paring mode 9 LED O LED driver, Open-Drain 10 VREGENABLE I Active High(3.3V) to enable BT or disable BT 11 MIC1_B G Connect to Ground(Black cable) 12 MIC1_R I Microphone input(Red cable) 13 MIC1_B G Connect to Ground(Black cable) 14 MIC2_R I Microphone input(Red cable)
Page 10/15 CONNECTOR SPEC
Page 11/15 MECHANICAL BLOCK DIAGRAM
Page 12/15 ANTENNA SPEC
Page 13/15 LABEL DRAWING
Page 14/15 MODULE PHOTO Top Side Bottom Side
Page 15/15 BT BEHAVIOR Item BT Status Press Button Timing/Description 1 Power On 500ms~1s 2 Enter Paring Mode 1s~2s. Keep paring status up to 120s 3 Reconnection BT will reconnect with paired device after Power On.TV FW will turn off BT within 120s if no paired device nearby. 4 Power Off 500ms~1s LED BEHAVIOR Item BT Status LED Behavior 1 Enable Steady Off 2 Paring Mode Steady Off 3 A2DP Streaming Steady On 4 Associated Idle Steady On 5 Disable Steady Off Noted: TV FW will turn off BT while LED is no emitting EEPROM INFORMATION Vendor ID 0x0A12 Product ID 0x0001 ENVIRONMENTAL OPERATING Operating Temperature: 0 to 60 C (32 to 140F) Relative Humidity: 5-90% (non-condensing) STORAGE Temperature: -20 to 70 C (-4 to 158 F) Relative Humidity: 5-95% (non-condensing

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