BK9520 is a chip set used for wireless microphone, including V segment transmitter BK9521, V segment receiver chip BK9522, U segment transmitter chip BK9523 and U segment receiver chip BK9524. The frequency of the V segment covers 160~270MHz, and the frequency of the U segment covers 500~980MHz. BK9520 uses digital modulation, high-performance audio ADC and DAC, and very low latency audio encoder to achieve high fidelity digital audio transmission. It can be applied to solfeggio, stage performance and teaching system. Because BK9520 realizes the integration from radio frequency to baseband on single chip, and saves the companding device, so that the PCB size of the system can be significantly reduced, and the production reliability can be greatly improved.

Filename	Size	Update
project\Delay.lst	1685	2015-07-30
project\Delay.obj	18620	2015-07-30
project\i2c.lst	4700	2015-07-30
project\i2c.obj	22853	2015-07-30
project\interrupt.lst	3945	2015-07-30
project\interrupt.obj	20439	2015-07-30
project\main.lst	7613	2015-07-30
project\main.obj	24446	2015-07-30
project\RX.lst	24901	2015-07-30
project\RX.obj	34425	2015-07-30
project\RX_DEMO	115771	2015-07-30
project\RX_DEMO.build_log.htm	498	2015-07-30
project\RX_DEMO.hex	6427	2015-07-30
project\RX_DEMO.lnp	124	2015-07-30
project\RX_DEMO.M51	34583	2015-07-30
project\RX_DEMO.plg	174	2014-12-15
project\RX_DEMO.uvgui.Administrator	139297	2015-07-30
project\RX_DEMO.uvgui_Administrator.bak	139297	2015-07-30
project\RX_DEMO.uvopt	8245	2015-07-30
project\RX_DEMO.uvproj	14639	2015-06-17
project\RX_DEMO_uvopt.bak	8245	2015-07-30
project\RX_DEMO_uvproj.bak	14461	2015-03-18
project\STARTUP.A51	6376	2009-05-07
project\STARTUP.LST	14048	2015-07-30
project\STARTUP.OBJ	749	2015-07-30
code\define.h	306	2015-06-19
code\Delay.c	562	2015-06-17
code\delay.h	155	2015-06-19
code\i2c.c	2043	2015-06-17
code\i2c.h	272	2015-06-19
code\interrupt.c	1819	2015-07-06
code\io.h	164	2015-06-17
code\main.c	3921	2015-07-27
code\main.h	175	2015-07-06
code\REG_MA86L104.H	2942	2014-05-13
code\RX.c	15023	2015-07-30
code\RX.h	1038	2015-07-27
code\TYPE.h	7555	2013-05-17
project
code

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．