Record Accepted PCB Placement And Fit

Align component groups, repair affected routing, and add preservation
audits.
Assign the confirmed U2 footprint and update pull-ups to 2 kΩ across
design files.
Document user acceptance, switch to an A3 worksheet, and refresh PCB
exports.
This commit is contained in:
2026-09-22 10:28:08 +02:00
parent 901afbe754
commit c257158ada
42 changed files with 29500 additions and 17205 deletions
+22 -21
View File
@@ -2,7 +2,7 @@
<export version="E">
<design>
<source>/home/mscholz/Repos/ESP32_serial_swiss_army_knife/hardware/PCB/serial-carrier.kicad_sch</source>
<date>2026-09-20T20:14:45</date>
<date>2026-09-22T09:55:17</date>
<tool>Eeschema 10.0.6-1.fc44</tool>
<sheet number="1" name="/" tstamps="/">
<title_block>
@@ -51,16 +51,16 @@
</units>
</comp>
<comp ref="R1">
<value>2.2k 1%</value>
<value>2k 1%</value>
<footprint>Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal</footprint>
<fields>
<field name="Rating">At least 0.125 W; exact resistor MPN pending</field>
<field name="Rating">Purchased metal-film 1%; design at least 0.125 W; actual MPN/wattage unspecified</field>
<field name="Footprint">Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal</field>
<field name="Datasheet"/>
<field name="Description"/>
</fields>
<libsource lib="Carrier" part="R" description="Resistor, axial DIN0207 footprint; exact MPN pending"/>
<property name="Rating" value="At least 0.125 W; exact resistor MPN pending"/>
<property name="Rating" value="Purchased metal-film 1%; design at least 0.125 W; actual MPN/wattage unspecified"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
<sheetpath names="/" tstamps="/"/>
@@ -75,16 +75,16 @@
</units>
</comp>
<comp ref="R2">
<value>2.2k 1%</value>
<value>2k 1%</value>
<footprint>Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal</footprint>
<fields>
<field name="Rating">At least 0.125 W; exact resistor MPN pending</field>
<field name="Rating">Purchased metal-film 1%; design at least 0.125 W; actual MPN/wattage unspecified</field>
<field name="Footprint">Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal</field>
<field name="Datasheet"/>
<field name="Description"/>
</fields>
<libsource lib="Carrier" part="R" description="Resistor, axial DIN0207 footprint; exact MPN pending"/>
<property name="Rating" value="At least 0.125 W; exact resistor MPN pending"/>
<property name="Rating" value="Purchased metal-film 1%; design at least 0.125 W; actual MPN/wattage unspecified"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
<sheetpath names="/" tstamps="/"/>
@@ -99,16 +99,16 @@
</units>
</comp>
<comp ref="R3">
<value>2.2k 1%</value>
<value>2k 1%</value>
<footprint>Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal</footprint>
<fields>
<field name="Rating">At least 0.125 W; exact resistor MPN pending</field>
<field name="Rating">Purchased metal-film 1%; design at least 0.125 W; actual MPN/wattage unspecified</field>
<field name="Footprint">Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal</field>
<field name="Datasheet"/>
<field name="Description"/>
</fields>
<libsource lib="Carrier" part="R" description="Resistor, axial DIN0207 footprint; exact MPN pending"/>
<property name="Rating" value="At least 0.125 W; exact resistor MPN pending"/>
<property name="Rating" value="Purchased metal-film 1%; design at least 0.125 W; actual MPN/wattage unspecified"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
<sheetpath names="/" tstamps="/"/>
@@ -129,7 +129,7 @@
<field name="Manufacturer">Omron</field>
<field name="MPN">B3F-1000</field>
<field name="Function">Previous / back</field>
<field name="Procurement">Live stock not verified</field>
<field name="Procurement">User reports purchased</field>
<field name="Footprint">Button_Switch_THT:SW_TH_Tactile_Omron_B3F-100x</field>
<field name="Datasheet"/>
<field name="Description"/>
@@ -138,7 +138,7 @@
<property name="Manufacturer" value="Omron"/>
<property name="MPN" value="B3F-1000"/>
<property name="Function" value="Previous / back"/>
<property name="Procurement" value="Live stock not verified"/>
<property name="Procurement" value="User reports purchased"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
<sheetpath names="/" tstamps="/"/>
@@ -159,7 +159,7 @@
<field name="Manufacturer">Omron</field>
<field name="MPN">B3F-1000</field>
<field name="Function">Select / confirm</field>
<field name="Procurement">Live stock not verified</field>
<field name="Procurement">User reports purchased</field>
<field name="Footprint">Button_Switch_THT:SW_TH_Tactile_Omron_B3F-100x</field>
<field name="Datasheet"/>
<field name="Description"/>
@@ -168,7 +168,7 @@
<property name="Manufacturer" value="Omron"/>
<property name="MPN" value="B3F-1000"/>
<property name="Function" value="Select / confirm"/>
<property name="Procurement" value="Live stock not verified"/>
<property name="Procurement" value="User reports purchased"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
<sheetpath names="/" tstamps="/"/>
@@ -189,7 +189,7 @@
<field name="Manufacturer">Omron</field>
<field name="MPN">B3F-1000</field>
<field name="Function">Next</field>
<field name="Procurement">Live stock not verified</field>
<field name="Procurement">User reports purchased</field>
<field name="Footprint">Button_Switch_THT:SW_TH_Tactile_Omron_B3F-100x</field>
<field name="Datasheet"/>
<field name="Description"/>
@@ -198,7 +198,7 @@
<property name="Manufacturer" value="Omron"/>
<property name="MPN" value="B3F-1000"/>
<property name="Function" value="Next"/>
<property name="Procurement" value="Live stock not verified"/>
<property name="Procurement" value="User reports purchased"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
<sheetpath names="/" tstamps="/"/>
@@ -282,15 +282,16 @@
</comp>
<comp ref="U2">
<value>Adafruit MAX3243 / male 6253</value>
<footprint>Carrier:MAX3243_Reference_Provisional</footprint>
<fields>
<field name="Status">VERIFY male header numbering; footprint intentionally unassigned</field>
<field name="Status">User confirmed male pinout/header/footprint and pin-by-pin connections</field>
<field name="Datasheet_source">adafruit-research.md; reference female 5988 CAD</field>
<field name="Footprint"/>
<field name="Footprint">Carrier:MAX3243_Reference_Provisional</field>
<field name="Datasheet"/>
<field name="Description"/>
</fields>
<libsource lib="Carrier" part="MAX3243_Module_Reference" description="Adafruit male 6253 intended; physical numbering from published female 5988 CAD, VERIFY MALE"/>
<property name="Status" value="VERIFY male header numbering; footprint intentionally unassigned"/>
<property name="Status" value="User confirmed male pinout/header/footprint and pin-by-pin connections"/>
<property name="Datasheet_source" value="adafruit-research.md; reference female 5988 CAD"/>
<property name="Sheetname" value="serial-carrier"/>
<property name="Sheetfile" value="serial-carrier.kicad_sch"/>
@@ -448,7 +449,7 @@
</library>
</libraries>
<nets>
<net code="1" name="/+3V3" class="Default">
<net code="1" name="/+3V3" class="Power">
<node ref="DS1" pin="2" pinfunction="VCC_2" pintype="power_in"/>
<node ref="R1" pin="1" pintype="passive"/>
<node ref="R2" pin="1" pintype="passive"/>
@@ -472,7 +473,7 @@
<node ref="SW2" pin="1" pintype="passive"/>
<node ref="U1" pin="19" pinfunction="GPIO13_19" pintype="input"/>
</net>
<net code="5" name="/GND" class="Default">
<net code="5" name="/GND" class="Power">
<node ref="DS1" pin="1" pinfunction="GND_1" pintype="power_in"/>
<node ref="SW1" pin="2" pintype="passive"/>
<node ref="SW2" pin="2" pintype="passive"/>