uc3844adb资料 | |
uc3844adb |
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file size : 116 kb
manufacturer: description:table 1. bluetooth mini module interface definitions pin#nametypenote a2gndgndground a8vin_3.3vi3.3v input a9vin_3.3vi3.3v input b1n/cno connection b2n/cno connection b8gndgndground b9gndgndground c1pcm_inipcm synchronous data input c2n/cno connection c8n/cno connection c9n/cno connection d1pcm_outopcm synchronous data output d2pcm_synci/opcm synchronous data sync d8pio[10]i/oprogrammable i/o terminal d9pio[2]i/ousb_pull_up e1pcm_clki/opcm synchronous data clock e2rxdiuart data input active high e8pio[5]iusb_detach e9pio[11]i/oprogrammable i/o terminal f1ctsiuart clear to send active low f2txdouart data output active high f8pio[9]i/oprogrammable i/o terminal f9pio[8]i/oprogrammable i/o terminal g1spi_mosiiserial peripheral interface data input g2rtsouart request to send active low g8pio[7]i/oprogrammable i/o terminal g9pio[6]i/oclk_req h1usb d i/ousb data plus h2spi_clkiserial peripheral interface clock h8pio[1]i/ocontrol output for external pa class i application only h9rstihardware reset, 3.3v10% for > 5ms j1usb d-i/ousb data minus j2spi_csbiselect for synchronous serial interface active low j8ncno connection j9ncno connection k1spi_misooserial peripheral interface data output k2pio[0]i/ocontrol output for external lna (if fitted) k8n/cno connection k9n/cno connection |
1pcs | 100pcs | 1k | 10k | ||
型 号:uc3844adb 厂 家: 封 装:0510 批 号:dip/sop 数 量:3748 说 明: |
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运 费: 所在地: 新旧程度: |
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