<?xml version="1.0" encoding="UTF-8"?>
<export version="E">
  <design>
    <source>/workspace/jkrauss/Test_7/A98-1001.kicad_sch</source>
    <date>Date1</date>
    <tool>Eeschema 9.0.7+1</tool>
    <textvar name="ASSEMBLY_NAME">nRF52840 Development Board</textvar>
    <textvar name="ASSEMBLY_NOTES">ASSEMBLY NOTES (UNLESS OTHERWISE SPECIFIED)

1)	DO NOT POPULATE COMPONENTS ARE MARKED WITH A RED CROSS

2)	DO NOT POPULATE COMPONENTS ARE NOT PRESENT IN THE BOM

3)	IF CONFLICTING INFORMATION IS FOUND BETWEEN THE ASSEMBLY
	FILE AND BOM, BOM SHOULD BE USED AS THE MAIN SOURCE.

4)	DOT IDENTIFIES PIN #1 LOCATION AND DEVICE ORIENTATION
	WHEN VIEWED FROM THE TOP.</textvar>
    <textvar name="ASSEMBLY_NUMBER">A98-1001</textvar>
    <textvar name="ASSEMBLY_SCALE">1</textvar>
    <textvar name="COMPANY">Asymworks, LLC</textvar>
    <textvar name="DESIGNER">JPK</textvar>
    <textvar name="DWG_NUMBER_PCB">P98-1001</textvar>
    <textvar name="DWG_NUMBER_SCH">S98-1001</textvar>
    <textvar name="DWG_TITLE_ASSY">Assembly, nRF52840 Development Board</textvar>
    <textvar name="DWG_TITLE_PCB">PCB Fabrication, nRF52840 Development Board</textvar>
    <textvar name="DWG_TITLE_SCH">Schematic, nRF52840 Development Board</textvar>
    <textvar name="FABRICATION_NOTES">FABRICATION NOTES (UNLESS OTHERWISE SPECIFIED)

1)	FABRICATE PER IPC-6012A CLASS 2.

2)	OUTLINE DEFINED IN SEPARATE GERBER FILE WITH
	"Edge_Cuts.GBR" SUFFIX.

3)	SEE SEPARATE DRILL FILES WITH ".DRL" SUFFIX 
	FOR HOLE LOCATIONS.

	SELECTED HOLE LOCATIONS SHOWN ON THIS DRAWING 
	FOR REFERENCE ONLY.

4)	SURFACE FINISH: ENIG

5)	SOLDERMASK ON BOTH SIDES OF THE BOARD SHALL 
	BE LPI, COLOR GREEN.

6)	SILK SCREEN LEGEND TO BE APPLIED PER LAYER 
	STACKUP USING WHITE NON-CONDUCTIVE EPOXY INK.

7)	ALL VIAS ARE TENTED ON BOTH SIDES UNLESS 
	SOLDERMASK OPENED IN GERBER.

8)	RESERVED

9)	PCB MATERIAL REQUIREMENTS:

	A.	FLAMMABILITY RATING MUST MEET OR EXCEED 
		UL94V-0 REQUIREMENTS.
	B.	Tg 135 C OR EQUIVALENT.

10)	DESIGN GEOMETRY MINIMUM FEATURE SIZES:

	BOARD SIZE				N/A × N/A mm
	BOARD THICKNESS		1.647 mm
	TRACE WIDTH			N/A mm
	TRACE TO TRACE		0.200 mm
	MIN. HOLE (PTH)			N/A mm
	MIN. HOLE (NPTH)		N/A mm
	ANNULAR RING			N/A mm
	COPPER TO HOLE		0.250 mm
	COPPER TO EDGE		0.500 mm
	HOLE TO HOLE			0.250 mm

11)	ALL DIMENSIONS ARE IN MILLIMETERS UNLESS OTHERWISE
	SPECIFIED.

12)	FOR REFERENCE ONLY THE STACKUP CORRESPONDS TO JLCPCB
	STACKUP JLC04161H-7628.</textvar>
    <textvar name="GIT_HASH">8afb0f1</textvar>
    <textvar name="GIT_HASH_PCB">68b8070</textvar>
    <textvar name="GIT_HASH_SCH">68b8070</textvar>
    <textvar name="GIT_URL">https://git.asymworks.com/jkrauss/Test_7</textvar>
    <textvar name="PROJECT_CODE">P98</textvar>
    <textvar name="RELEASE_DATE">2026-03-10</textvar>
    <textvar name="RELEASE_STATE">DRAFT</textvar>
    <textvar name="REVISION">NO_TAG+ (Unreleased)</textvar>
    <textvar name="SCALE">1:1</textvar>
    <textvar name="SCHEMATIC_NOTES">Unless otherwise specified, components Values are in ohms, µF, and µH.</textvar>
    <textvar name="SHEET_NAME_01">Cover Page</textvar>
    <textvar name="SHEET_NAME_02">Block Diagram</textvar>
    <textvar name="SHEET_NAME_03">Project Architecture</textvar>
    <textvar name="SHEET_NAME_04">Circuit 1</textvar>
    <textvar name="SHEET_NAME_05">Circuit 2</textvar>
    <textvar name="SHEET_NAME_06">Circuit 3</textvar>
    <textvar name="SHEET_NAME_07">......................................</textvar>
    <textvar name="SHEET_NAME_08">......................................</textvar>
    <textvar name="SHEET_NAME_09">......................................</textvar>
    <textvar name="SHEET_NAME_10">......................................</textvar>
    <textvar name="SHEET_NAME_11">......................................</textvar>
    <textvar name="SHEET_NAME_12">......................................</textvar>
    <textvar name="SHEET_NAME_13">......................................</textvar>
    <textvar name="SHEET_NAME_14">......................................</textvar>
    <textvar name="SHEET_NAME_15">......................................</textvar>
    <textvar name="SHEET_NAME_16">......................................</textvar>
    <textvar name="SHEET_NAME_17">......................................</textvar>
    <textvar name="SHEET_NAME_18">......................................</textvar>
    <textvar name="SHEET_NAME_19">......................................</textvar>
    <textvar name="SHEET_NAME_20">......................................</textvar>
    <textvar name="VARIANT"/>
    <sheet number="1" name="/" tstamps="/">
      <title_block>
        <title>Title Page</title>
        <company>Asymworks, LLC</company>
        <rev>NO_TAG+ (Unreleased)</rev>
        <date/>
        <source>A98-1001.kicad_sch</source>
        <comment number="1" value=""/>
        <comment number="2" value=""/>
        <comment number="3" value=""/>
        <comment number="4" value=""/>
        <comment number="5" value=""/>
        <comment number="6" value=""/>
        <comment number="7" value=""/>
        <comment number="8" value=""/>
        <comment number="9" value=""/>
      </title_block>
    </sheet>
    <sheet number="2" name="/Block Diagram/" tstamps="/28ad8293-baaf-4ee1-8056-ad34096542a0/">
      <title_block>
        <title>Block Diagram</title>
        <company>Asymworks, LLC</company>
        <rev>NO_TAG+ (Unreleased)</rev>
        <date/>
        <source>Block_Diagram.kicad_sch</source>
        <comment number="1" value=""/>
        <comment number="2" value=""/>
        <comment number="3" value=""/>
        <comment number="4" value=""/>
        <comment number="5" value=""/>
        <comment number="6" value=""/>
        <comment number="7" value=""/>
        <comment number="8" value=""/>
        <comment number="9" value=""/>
      </title_block>
    </sheet>
    <sheet number="3" name="/Project Architecture/" tstamps="/f6afef58-d841-4ad6-baf9-746b0a35f011/">
      <title_block>
        <title>Project Architecture</title>
        <company>Asymworks, LLC</company>
        <rev>NO_TAG+ (Unreleased)</rev>
        <date/>
        <source>Architecture.kicad_sch</source>
        <comment number="1" value=""/>
        <comment number="2" value=""/>
        <comment number="3" value=""/>
        <comment number="4" value=""/>
        <comment number="5" value=""/>
        <comment number="6" value=""/>
        <comment number="7" value=""/>
        <comment number="8" value=""/>
        <comment number="9" value=""/>
      </title_block>
    </sheet>
    <sheet number="4" name="/Project Architecture/Circuit 1/" tstamps="/f6afef58-d841-4ad6-baf9-746b0a35f011/a5aa3c11-5084-4ea5-9da5-c9ff4a86f01f/">
      <title_block>
        <title>Circuit 1</title>
        <company>Asymworks, LLC</company>
        <rev>NO_TAG+ (Unreleased)</rev>
        <date/>
        <source>Circuit-1.kicad_sch</source>
        <comment number="1" value=""/>
        <comment number="2" value=""/>
        <comment number="3" value=""/>
        <comment number="4" value=""/>
        <comment number="5" value=""/>
        <comment number="6" value=""/>
        <comment number="7" value=""/>
        <comment number="8" value=""/>
        <comment number="9" value=""/>
      </title_block>
    </sheet>
    <sheet number="5" name="/Project Architecture/Circuit 2/" tstamps="/f6afef58-d841-4ad6-baf9-746b0a35f011/9da43fd7-7a0a-403c-bf2c-ba67cd8fa669/">
      <title_block>
        <title>Circuit 2</title>
        <company>Asymworks, LLC</company>
        <rev>NO_TAG+ (Unreleased)</rev>
        <date/>
        <source>Circuit-2.kicad_sch</source>
        <comment number="1" value=""/>
        <comment number="2" value=""/>
        <comment number="3" value=""/>
        <comment number="4" value=""/>
        <comment number="5" value=""/>
        <comment number="6" value=""/>
        <comment number="7" value=""/>
        <comment number="8" value=""/>
        <comment number="9" value=""/>
      </title_block>
    </sheet>
    <sheet number="6" name="/Project Architecture/Circuit 3/" tstamps="/f6afef58-d841-4ad6-baf9-746b0a35f011/6c8ce547-8e28-496a-9003-0e7dbfd93e8c/">
      <title_block>
        <title/>
        <company>Asymworks, LLC</company>
        <rev>NO_TAG+ (Unreleased)</rev>
        <date/>
        <source>Circuit-3.kicad_sch</source>
        <comment number="1" value=""/>
        <comment number="2" value=""/>
        <comment number="3" value=""/>
        <comment number="4" value=""/>
        <comment number="5" value=""/>
        <comment number="6" value=""/>
        <comment number="7" value=""/>
        <comment number="8" value=""/>
        <comment number="9" value=""/>
      </title_block>
    </sheet>
  </design>
  <components/>
  <libparts/>
  <libraries/>
  <nets/>
</export>
