Reference layout

Controller Board

LokiMetaSmith-handheld-scanner-board3-handheld-scanner-layout

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LokiMetaSmith-handheld-scanner-board3-handheld-scanner-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

131Placed parts
76Nets
4Copper layers
93.97 × 140 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

129 distinct parts

114 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
BT1BatteryBattery:BatteryHolder_Keystone_2460_1xAA
C1100nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C12uCapacitor_SMD:C_0603_1608Metric
C100.1uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C11100nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1251pFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C130.1uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1410uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1510uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C16100nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1722uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C18100nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C1910uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C251pFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C24.7uCapacitor_SMD:C_0805_2012Metric
C200.1uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C2151pFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C2247nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C23100pFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C351pFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C447nFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C5100pFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C56.8pCapacitor_SMD:C_0402_1005Metric
C61uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C60.01uCapacitor_SMD:C_0402_1005Metric
C70.1uFCapacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder
C80.1uCapacitor_SMD:C_0402_1005Metric
CONN1STEMMA_I2C_QTConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
CONN2STEMMA_I2C_QTConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
D10090-3111-185Diode_SMD:D_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D1BAS516Diode_SMD:D_SOD-523
D101650nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D111720nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D120090-3111-185Diode_SMD:D_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D2POWER LEDLED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder
D2BAS516Diode_SMD:D_SOD-523
D3EAHC2835WD6Everlight-EAHC2835WD6:Everlight-EAHC2835WD6-MFG
D3BAS516Diode_SMD:D_SOD-523
D4855nm LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D4BAS516Diode_SMD:D_SOD-523
Show the other 89
D53.3v_TVSDiode_SMD:D_SOD-323
D5940nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D61050nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D6BAS516Diode_SMD:D_SOD-523
D71300nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D81460nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
D91550nmLED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder
H1MountingHoleMountingHole:MountingHole_2.2mm_M2_ISO7380_Pad
H2MountingHoleMountingHole:MountingHole_2.2mm_M2_ISO7380_Pad
J1Conn_01x08_MountingPinConnector_JST:JST_PH_S8B-PH-SM4-TB_1x08-1MP_P2.00mm_Horizontal
J1I2C ThroughHoleConnector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical
J2USB_C_Receptacle_USB2.0Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal
J3Conn_01x02_MaleConnector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal
J3I2CConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J4InterfaceConnector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical
JP1Jumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm
JP1SolderJumper_3_OpenJumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm_NumberLabels
JP2SolderJumper_2_BridgedJumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm
L12.2uHInductor_SMD:L_Taiyo-Yuden_MD-4040
LOGO1OSHW-Logo_11.4x12mm_SilkScreenSymbol:OSHW-Logo_11.4x12mm_SilkScreen
LOGO2PlasticScannerLogoPlasticScannerLibrary:PlasticScannerLogo
OSH logoOSHW-Logo2_9.8x8mm_SilkScreenSymbol:OSHW-Logo2_9.8x8mm_SilkScreen
PlasticScannerLogoPlasticScannerLogoSymbol:PlasticScannerLogo
Q1BSS138DW-7-FBSS138DW-7-F-A:Diodes_Inc._-_BSS138DW-7-F-A
Q1BC818Package_TO_SOT_SMD:SOT-23
Q2AO3401APackage_TO_SOT_SMD:SOT-23
Q3BC818Package_TO_SOT_SMD:SOT-23
Q4AO3401APackage_TO_SOT_SMD:SOT-23
R15.1kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1240kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R10240kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1015KResistor_SMD:R_0402_1005Metric
R1110kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1115KResistor_SMD:R_0402_1005Metric
R1210kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1227Resistor_SMD:R_0402_1005Metric
R13301Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1327Resistor_SMD:R_0402_1005Metric
R14301Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1410KResistor_SMD:R_0402_1005Metric
R15680kResistor_SMD:R_0402_1005Metric
R16150Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R16150KResistor_SMD:R_0402_1005Metric
R175.1kResistor_SMD:R_0402_1005Metric
R181kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R18100kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R1910kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R2240kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R25.1kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R241kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R2556Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R26150Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R27240Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R28240Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R29150Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R3301Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R31kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R30150Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R3140Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R32130Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R4301Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R4100kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R510kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R6220kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R710kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R810kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R8100kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R9240kResistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
R9220Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder
TP1Test_1.8VTestPoint:TestPoint_Pad_D1.5mm
TP3Test_3.3VTestPoint:TestPoint_Pad_D1.5mm
TP4Test_2.5VTestPoint:TestPoint_Pad_D1.5mm
U1OPA2376xxDOPA2376AID:SOIC127P599X175-8N
U1ESP32-S3-WROOM-1Espressif:ESP32-S3-WROOM-1
U2NAU7802SGINuvoton-NAU7802SGI:Nuvoton-NAU7802SGI
U2SN65220Package_TO_SOT_SMD:SOT-23-6
U3TLV62569DBVPackage_TO_SOT_SMD:SOT-23-5
U4OPA2376xxDOPA2376AID:SOIC127P599X175-8N
U5TLC59208FIPWRTLC59208FIPWR:SOP65P640X120-16N
U5MCP73811T-420I-OTPackage_TO_SOT_SMD:SOT-23-5
U6AS7341-DLGTAS7341-DLGT:PSON80P310X200X110-8N
U7AP7312-1833W6-7AP7312-1833W6-7:AP7312-1833W6-7
X14.9152 MHzOscillator:Oscillator_SMD_ECS_2520MV-xxx-xx-4Pin_2.5x2.0mm
X1CON_JST_PH_2PIN_MTPH2Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical
X2CON_JST_PH_2PIN_MTPH2Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical
kibuzzard-6346913BG***PlasticScannerLibrary:kibuzzard-6346913B
kibuzzard-639881D9G***kibuzzard-639881D9
kibuzzard-63988507G***kibuzzard-63988507
kibuzzard-6398DD41G***kibuzzard-6398DD41

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.