K-bell BLK-MD-BC05-B Manual Download | Manualshive

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BLK-MD-BC05-B Bluetooth Module

AND DEMO BOARD 설명서

TEL : 02 – 6443 – 4703 (주, 케이벨 www.avmart.co.kr) Page 1 of 10

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Summary of Contents for BLK-MD-BC05-B

Page 1: ...BLK MD BC05 B Bluetooth Module AND DEMO BOARD 설명서 TEL 02 6443 4703 주 케이벨 www avmart co kr Page 1 of 10 ...

Page 2: ...12V까지 동작된다 다만 아답터 전원 사용시 DC 12Volts HU10467 11002A 사용을 권고 한다 1 3 보드 구성 BLOCK DIAGRAM 참고 스피커는 별도로 부착이 요구 됩니다 임피턴스 32 옴 또는 헤드셋 이어폰 참고사항 본 보드에 부착된 BC 05 B 모듈은 MASK VERSION으로 별도의 구 동 소프트웨어 없이 사용될 수 있다 TEL 02 6443 4703 주 케이벨 Page 2 of 10 ADAPTOR JACK PLAY PWR VRDN VRUP BACK MIC R MIC L FWD BLUE LED SPK LP SPK RP SPK LN SPK RN BC05 B ...

Page 3: ..._12 PIO_13 SPK_LN SPK_RP SPK_RN MIC_LN MIC_LP MIC_RN MIC_RP MIC_BIAS VBAT RLED LED8 BLUE R52 680 TP3 TP4 TP5 C74 0 01 R54 10K TP8 C35 4 7uF 2012 FWD ITS 1105 PWR ITS 1105 R78 0 C90 0 01 C89 1uF MIC R BACK ITS 1105 R66 10K VR UP ITS 1105 R67 10K VR DN ITS 1105 R68 10K PLAY ITS 1105 R69 10K R73 0 C84 1uF C86 0 01 MIC L R75 2 2K TP1 TP7 C80 22uF 2012 EAR PHONE OUTPUT EAR PHONE OUTPUT TP6 C4 33P SMD H...

Page 4: ...트 폰에 저장된 음원을 재생 시킨다 Demo Board에 연결된 스피커를 통하여 음원을 확인 할 수 있다 KEY 동작 확인을 음원 재생 중에 할 수 있다 MIC 동작 확인 Demo 보드와 페어링된 스마트폰으로 다른 전화기를 사용하여 전화를 건다 페어링된 스마트폰으로 전화벨이 울리면 전화를 받는다 블루투스를 통하여 자동으로 Demo 보드와 상대방 전화가 연결된다 Demo 보드에 연결된 MIC와 스피커를 통하여 통화가 이루어 진다 1 7 BC 05 DEMO 1 TEL 02 6443 4703 Page 4 of 10 ...

Page 5: ...lso completely ready to support the latest Bluetooth 2 1 EDR Standard 3 Key Features Bluetooth 2 1 EDR compliant Bluetooth solution for mono and stereo audio solutions Integrated DSP stereo codec and battery charger Class 2 range up to 30 meters Industrial temperature range from 40 to 85 Low power consumption Supported Bluetooth profiles HFP A2DP AVRCP 4 Applications High quality stereo headsets H...

Page 6: ...tput line 4 RST CMOS input Internal pull up Reset if low 5 SPI_MOSI CMOS input Serial peripheral interface data input 6 SPI_CLK CMOS input Serial peripheral interface data clock 7 SPI_CSB CMOS input Chip select for serial peripheral interface Actine low 8 SPI_MISO CMOS input Serial peripheral interface data Output 9 RLED Output Pick up Red led instructions bluetooth related working state TEL 02 64...

Page 7: ...ound pot 22 SPK_RN Output The Right channel audio differential Output the negative 23 SPK_RP Output The right channel audio differential Output is terminal 24 SPK_LN Output The left channel audio differential output Is negative 25 SPK_LP Output The left channel audio differential output Is terminal 26 PIO_13 Bi Directional Programmable input output line 27 PIO_11 Bi Directional Programmable input ...

Page 8: ...erential 800 mV 3dB Bandwidth 20 KHZ Microphone made input impedance 6 Ω THD N microphone input 30mV rms input 0 04 a Improved SNR performance can be achieved at the expense of current consumption See Optimizing BlueCore5 Multimedia ADC Performance Application Note details 7 3 Stereo Decoder Parameter Condition Minimum Typical MaXimum Unit Resolution 16 Bits Input Sample 8 48 KHz Signal to Noise R...

Page 9: ...audio source equipment of Reconnect Hold key to keep at Least 2 seconds In the disconnect state to establish a bluetooth audio equipment and remote PIO11 Volume UP Click or continuous hold Continuous on increasing the volume local volume control levels 23 adjustable default volume level 15 PIO12 Volume down Click or continuous hold Continuous hold down the volume diminishing local volume control l...

Page 10: ...R59 10K VOL R61 10K PLAY C44 104 R60 10K R63 47 R62 390 C39 105 R57 2K2 C40 15P C42 15P BLUE RED C41 475 C43 15P L2 15N L1 15N BLK MD BC05 B 21 29 25 1 2 4 10 15 30 11 12 14 28 27 26 24 23 22 20 19 18 17 16 13 9 3 5 6 7 8 GND PIO_9 SPK_LP GND PIO_14 RST BLED GND GND V REG 1 8V OUT VCHG PIO_11 PIO_12 PIO_13 SPK_LN SPK_RP SPK_RN MIC_LN MIC_LP MIC_RN MIC_RP MIC_BIAS VBAT RLED PIO_5 SPI_MOSI SPI_CLK S...

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