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(MW) - 10x10x1.0 mm Body [QFN]; (see Microchip Packaging Specification 00000049BS.pdf 8-Lead Plastic DFN (5mm x 3mm) (http://pdfserv.maximintegrated.com/land_patterns/90-0063.PDF 14-lead very thin plastic quad flat, 3.0x4.5mm size, 0.65mm pitch (http://cache.freescale.com/files/shared/doc/package_info/98ASS23330W.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP, 132 pins, 24mm sq body, 0.635mm pitch, Intel 386EX (https://www.intel.com/content/dam/www/public/us/en/documents/packaging-databooks/packaging-chapter-02-databook.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP, 132 pins, 24mm sq body, 0.635mm pitch (https://www.intel.com/content/dam/www/public/us/en/documents/packaging-databooks/packaging-chapter-02-databook.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP, 132 pins, 24mm sq body, 0.65mm pitch (http://cache.freescale.com/files/shared/doc/package_info/98ASS23330W.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP, 132 pins, 24mm sq body, 0.635mm pitch (https://www.intel.com/content/dam/www/public/us/en/documents/packaging-databooks/packaging-chapter-02-databook.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP 132 Intel 386EX (https://www.intel.com/content/dam/www/public/us/en/documents/packaging-databooks/packaging-chapter-02-databook.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP, 132 pins, 24mm sq body, 0.635mm pitch, Intel 386EX (https://www.intel.com/content/dam/www/public/us/en/documents/packaging-databooks/packaging-chapter-02-databook.pdf, http://www.nxp.com/docs/en/application-note/AN4388.pdf PQFP, 132 pins, 24mm sq body, 0.635mm pitch, Intel 386EX PQFP, 144 Pin (http://www.microsemi.com/index.php?option=com_docman&task=doc_download&gid=131095), generated with kicad-footprint-generator connector JST VH series connector, BM24-40DS/2-0.35V (https://www.hirose.com/product/en/download_file/key_name/BM24/category/Catalog/doc_file_id/47680/?file_category_id=4&item_id=50&is_series=1 connector Hirose top entry Hirose series connector, 502585-1470 (http://www.molex.com/pdm_docs/sd/5025850270_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-104-02-xxx-DV-LC, 4 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py WDFN, 8 Pin (http://www.fujitsu.com/downloads/MICRO/fsa/pdf/products/memory/fram/MB85RS16-DS501-00014-6v0-E.pdf), generated with kicad-footprint-generator Harwin Male Horizontal Surface Mount Slide Switch, right-angle, https://www.ckswitches.com/media/1424/pcm.pdf 0 4 2 Button_Switch_SMD SW_SPST_EVQP2 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE28.pdf 0 Light Touch Switch 0 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE28.pdf Binary files /dev/null and b/Images/PXL_20210831_000922493.jpg differ Binary files /dev/null and b/Docs/precadsr_layout_front.pdf differ Tayda 6096366E - 2 pin Molex connector KK254 Molex connector 2.54 mm spacing | | J1 | 1 | SW_Push | Push button switch, normally closed, generic, four pins D Push button switch OFF-(ON) | Dailywell | PAS6B3M1CESA3-5 or PAS6B3M1CESA2-5 | Tayda | A-804 | | | | R5, R29 | 3 | 22k | Resistor | | | | | | 1 | B10k | **Potentiometer, 16 mm vertical board mount | | | | | | | R31 | 1 | Conn_01x07 | \*(optional) SIP socket, 2.54 mm, 1x10 Pin header, 2.54 mm, 1x7 | | | | ----- | --- | ---- | | | S1 | 1 | 2_pin_Molex_connector | 2 | 47k | Resistor | | Knobs | | R21, R22, R23 | 3 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 2 pin Molex header | | S2 | 1 .

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