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Reference layout

Lehmann TWIPR BOARD3

dustin-lehmann-TWIPR-board3-TWIPR-layout

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dustin-lehmann-TWIPR-board3-TWIPR-layout

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

278Placed parts
398Nets
4Copper layers
90 × 70 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

276 distinct parts

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

RefValueFootprintQty
C11uCapacitor_SMD:C_0805_2012Metric
C1022nFCapacitor_SMD:C_0603_1608Metric
C111uCapacitor_SMD:C_0805_2012Metric
C12100n / 16VCapacitor_SMD:C_0603_1608Metric
C134x 47uF / 16V / X7RCapacitor_SMD:C_1210_3225Metric
C14C_SmallCapacitor_SMD:C_1210_3225Metric
C15C_SmallCapacitor_SMD:C_1210_3225Metric
C16C_SmallCapacitor_SMD:C_1210_3225Metric
C1710uCapacitor_SMD:C_0805_2012Metric
C1810uCapacitor_SMD:C_0805_2012Metric
C1933uCapacitor_SMD:C_0805_2012Metric
C22u2Capacitor_SMD:C_0805_2012Metric
C20100nCapacitor_SMD:C_0603_1608Metric
C21100nCapacitor_SMD:C_0603_1608Metric
C22100nCapacitor_SMD:C_0603_1608Metric
C234n7Capacitor_SMD:C_0603_1608Metric
C242u2Capacitor_SMD:C_0805_2012Metric
C2520pFCapacitor_SMD:C_0603_1608Metric
C2620pFCapacitor_SMD:C_0603_1608Metric
C272u2Capacitor_SMD:C_0805_2012Metric
C28100nCapacitor_SMD:C_0603_1608Metric
C292u2Capacitor_SMD:C_0805_2012Metric
C347uFCapacitor_SMD:CP_Elec_6.3x5.2
C30100nCapacitor_SMD:C_0603_1608Metric
C31100nCapacitor_SMD:C_0603_1608Metric
C32100nCapacitor_SMD:C_0603_1608Metric
C33100nCapacitor_SMD:C_0603_1608Metric
C34100nCapacitor_SMD:C_0603_1608Metric
C35100nCapacitor_SMD:C_0603_1608Metric
C36100nCapacitor_SMD:C_0603_1608Metric
C37100nCapacitor_SMD:C_0603_1608Metric
C38100nCapacitor_SMD:C_0603_1608Metric
C39100nCapacitor_SMD:C_0603_1608Metric
C44.7u/50VCapacitor_SMD:C_1210_3225Metric
C400.1uCapacitor_SMD:C_0603_1608Metric
C4122pCapacitor_SMD:C_0603_1608Metric
C42100nCapacitor_SMD:C_0805_2012Metric
C4310uCapacitor_SMD:C_0805_2012Metric
C4410uCapacitor_SMD:C_0805_2012Metric
C45100nCapacitor_SMD:C_0603_1608Metric
Show the other 236
C46100nCapacitor_SMD:C_0603_1608Metric
C47100nCapacitor_SMD:C_0603_1608Metric
C48100nCapacitor_SMD:C_0603_1608Metric
C49100nCapacitor_SMD:C_0603_1608Metric
C510uCapacitor_SMD:C_0805_2012Metric
C500.1uCapacitor_SMD:C_0603_1608Metric
C510.1uCapacitor_SMD:C_0603_1608Metric
C52100nCapacitor_SMD:C_0603_1608Metric
C53100pCapacitor_SMD:C_0603_1608Metric
C54100pCapacitor_SMD:C_0603_1608Metric
C55100pCapacitor_SMD:C_0603_1608Metric
C56100pCapacitor_SMD:C_0603_1608Metric
C6220pCapacitor_SMD:C_0603_1608Metric
C74.7u/50VCapacitor_SMD:C_1210_3225Metric
C84.7u/50VCapacitor_SMD:C_1210_3225Metric
C90.22u/50VCapacitor_SMD:C_0603_1608Metric
D1BAT54CWPackage_TO_SOT_SMD:SOT-323_SC-70
D10UC_LED2LED_SMD:LED_0603_1608Metric
D11USB_LEDLED_SMD:LED_0603_1608Metric
D12SK6812_SIDEdownloaded_parts:SK6812SIDE
D13UC_LED1LED_SMD:LED_0603_1608Metric
D14UC_ACT_LEDLED_SMD:LED_0603_1608Metric
D15PWR_LEDLED_SMD:LED_0603_1608Metric
D16G031_LEDLED_SMD:LED_0603_1608Metric
D2EXT_PWR_LEDLED_SMD:LED_0603_1608Metric
D3PDS760-13downloaded_parts:POWERDI5
D4CM4_LEDLED_SMD:LED_0603_1608Metric
D5ACT_LED_CM4LED_SMD:LED_0603_1608Metric
D6PWR_LED_CM4LED_SMD:LED_0603_1608Metric
D7WS2812-2020neopixel:ws2812_2020
D8SK6812_SIDEdownloaded_parts:SK6812SIDE
D91N4148Diode_SMD:D_SOD-323F
F15A FuseFuse:Fuse_1206_3216Metric
F2Fuse_SmallFuse:Fuse_1206_3216Metric
F31A FuseFuse:Fuse_1206_3216Metric
G***LOGOdescriptors:camera
G***LOGOdescriptors:s4
G***LOGOdescriptors:cm4_boot
G***LOGOdescriptors:s1
G***LOGOdescriptors:enc2
G***LOGOdescriptors:stat
G***LOGOdescriptors:expb
G***LOGOlogos:opentwipr_12
G***LOGOdescriptors:enc1
G***LOGOdescriptors:cm4_pwr
G***LOGOdescriptors:minus
G***LOGOdescriptors:spi1
G***LOGOdescriptors:btn1
G***LOGOdescriptors:i2c2
G***LOGOdescriptors:uart2
G***LOGOdescriptors:uc_boot
G***LOGOlogos:tub_6
G***LOGOdescriptors:i2c3
G***LOGOdescriptors:dbg_small
G***LOGOdescriptors:cm4
G***LOGOdescriptors:uart3
G***LOGOdescriptors:cm4_en
G***LOGOdescriptors:plus
G***LOGOdescriptors:swd
G***LOGOdescriptors:s2
G***LOGOdescriptors:rs485
G***LOGOdescriptors:spi2
G***LOGOdescriptors:uart1
G***LOGOdescriptors:led
G***LOGOdescriptors:5v_out_wopm
G***LOGOdescriptors:i2c1
G***LOGOdescriptors:gp2
G***LOGOdescriptors:power_in
G***LOGOdescriptors:s3
G***LOGOdescriptors:can
G***LOGOdescriptors:cm4_act
G***LOGOdescriptors:usb
G***LOGOdescriptors:gp1
G***LOGOdescriptors:expa
G***LOGOdescriptors:btn2
G***LOGOdescriptors:power
G***LOGOdescriptors:i2c5
G***LOGOdescriptors:i2c4
H1MountingHoledownloaded_parts:WA-SMSI-25
H2MountingHoledownloaded_parts:WA-SMSI-25
H3MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_Pad
H4MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_Pad
H5MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_Pad
H6MountingHole_PadMountingHole:MountingHole_2.7mm_M2.5_Pad
J1POWER_INConnectors_Wuerth_user:691313510002
J10POWER_BACKConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J11CM4_UARTConnector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J12CM4_I2C_UBConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J13EXPANSION BConnector_PinHeader_2.54mm:PinHeader_2x15_P2.54mm_Vertical
J14UC_EXP_1Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical
J15UC_EXP_2Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical
J16UC_SPI_1Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical
J17UC_SPI_2Connector_JST:JST_GH_BM06B-GHS-TBT_1x06-1MP_P1.25mm_Vertical
J18UC_RS485Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J19UC_I2C_1Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J25V_OUTConnectors_Wuerth_user:691322110002
J20UC_I2C_2Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J21I2C_BACK_1Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J22UC_UART_1Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J23UC_UART_2Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J24UC_CANConnector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J25USB4105-GF-Adownloaded_parts:GCT_USB4105-GF-A
J26USB_EXTConnector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J27Cameradownloaded_parts:117342485
J28LED_EXTConnector_JST:JST_GH_BM03B-GHS-TBT_1x03-1MP_P1.25mm_Vertical
J29USER_BTN_EXTConnector_JST:JST_GH_BM02B-GHS-TBT_1x02-1MP_P1.25mm_Vertical
J3503398-1892downloaded_parts:503398-1892
J30USER_BTN_EXT_2Connector_JST:JST_GH_BM02B-GHS-TBT_1x02-1MP_P1.25mm_Vertical
J31ENCODER_1Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J32ENCODER_2Connector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
J4SWDdownloaded_parts:FTSH10501LDVK
J5HARDWARE-SUPERVISOR_PRGConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J6LED-DRIVER_SWDConnector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal
J7JUMPER_BLOCKConnector_PinHeader_2.00mm:PinHeader_2x04_P2.00mm_Vertical
J8EXPANSION AConnector_PinHeader_2.54mm:PinHeader_2x15_P2.54mm_Vertical
J9CM4_I2CConnector_JST:JST_GH_BM04B-GHS-TBT_1x04-1MP_P1.25mm_Vertical
L1744325550downloaded_parts:INDPM105102X500N
LS1CMT-7525-80-SMT-TRdownloaded_parts:XDCR_CMT-7525-80-SMT-TR
Module1ComputeModule4CM4:Raspberry-Pi-4-Compute-Module
Q1CSD87503Q3ETdownloaded_parts:TRANS_CSD87503Q3ET
Q2BSS138Package_TO_SOT_SMD:SOT-323_SC-70
Q3BC817Package_TO_SOT_SMD:SOT-323_SC-70
R10Resistor_SMD:R_0603_1608Metric
R1059kResistor_SMD:R_0603_1608Metric
R11100kResistor_SMD:R_0603_1608Metric
R1216.8kResistor_SMD:R_0603_1608Metric
R1310kResistor_SMD:R_0603_1608Metric
R1410kResistor_SMD:R_0402_1005Metric
R1510kResistor_SMD:R_0603_1608Metric
R1610kResistor_SMD:R_0603_1608Metric
R1710kResistor_SMD:R_0603_1608Metric
R184.7kResistor_SMD:R_0603_1608Metric
R19100Resistor_SMD:R_0402_1005Metric
R233kResistor_SMD:R_0603_1608Metric
R204.7kResistor_SMD:R_0603_1608Metric
R21100Resistor_SMD:R_0402_1005Metric
R224.7kResistor_SMD:R_0603_1608Metric
R234.7kResistor_SMD:R_0603_1608Metric
R24NCResistor_SMD:R_0603_1608Metric
R25NCResistor_SMD:R_0603_1608Metric
R2622Resistor_SMD:R_0603_1608Metric
R2722Resistor_SMD:R_0603_1608Metric
R28100Resistor_SMD:R_0402_1005Metric
R291kResistor_SMD:R_0603_1608Metric
R3DNPResistor_SMD:R_0603_1608Metric
R3020kResistor_SMD:R_0603_1608Metric
R3120kResistor_SMD:R_0603_1608Metric
R321MResistor_SMD:R_0603_1608Metric
R33100kResistor_SMD:R_0603_1608Metric
R3410kResistor_SMD:R_0402_1005Metric
R3510kResistor_SMD:R_0402_1005Metric
R3610kResistor_SMD:R_0402_1005Metric
R3710kResistor_SMD:R_0402_1005Metric
R391kResistor_SMD:R_0603_1608Metric
R455kResistor_SMD:R_0603_1608Metric
R405.1kResistor_SMD:R_0603_1608Metric
R415.1kResistor_SMD:R_0603_1608Metric
R421MResistor_SMD:R_0603_1608Metric
R43NCResistor_SMD:R_0603_1608Metric
R44NCResistor_SMD:R_0603_1608Metric
R4510kResistor_SMD:R_0603_1608Metric
R46309kResistor_SMD:R_0603_1608Metric
R47309kResistor_SMD:R_0603_1608Metric
R4810kResistor_SMD:R_0603_1608Metric
R491kResistor_SMD:R_0603_1608Metric
R555kResistor_SMD:R_0603_1608Metric
R5022Resistor_SMD:R_0603_1608Metric
R5122Resistor_SMD:R_0603_1608Metric
R5210kResistor_SMD:R_0603_1608Metric
R530Resistor_SMD:R_0603_1608Metric
R541kResistor_SMD:R_0603_1608Metric
R551kResistor_SMD:R_0603_1608Metric
R56100Resistor_SMD:R_0603_1608Metric
R5710kResistor_SMD:R_0603_1608Metric
R581kResistor_SMD:R_0402_1005Metric
R591kResistor_SMD:R_0402_1005Metric
R62MResistor_SMD:R_0603_1608Metric
R601kResistor_SMD:R_0402_1005Metric
R61180Resistor_SMD:R_0603_1608Metric
R6210kResistor_SMD:R_0603_1608Metric
R631kResistor_SMD:R_0603_1608Metric
R641kResistor_SMD:R_0402_1005Metric
R651kResistor_SMD:R_0603_1608Metric
R661kResistor_SMD:R_0603_1608Metric
R671kResistor_SMD:R_0603_1608Metric
R681kResistor_SMD:R_0402_1005Metric
R6910kResistor_SMD:R_0603_1608Metric
R710kResistor_SMD:R_0603_1608Metric
R7010kResistor_SMD:R_0603_1608Metric
R7110kResistor_SMD:R_0603_1608Metric
R7210kResistor_SMD:R_0603_1608Metric
R7310kResistor_SMD:R_0603_1608Metric
R7410kResistor_SMD:R_0603_1608Metric
R751kResistor_SMD:R_0603_1608Metric
R761kResistor_SMD:R_0603_1608Metric
R771kResistor_SMD:R_0603_1608Metric
R781kResistor_SMD:R_0603_1608Metric
R79120Resistor_SMD:R_0603_1608Metric
R8470kResistor_SMD:R_0603_1608Metric
R80120Resistor_SMD:R_0603_1608Metric
R81390 (NC)Resistor_SMD:R_0603_1608Metric
R82390 (NC)Resistor_SMD:R_0603_1608Metric
R95kResistor_SMD:R_0603_1608Metric
S1434123025826downloaded_parts:434123025826
U1LT3008ETS8#TRMPBFdownloaded_parts:SOT65P280X100-8N
U10TPS22810TDBVRQ1downloaded_parts:SOT95P280X145-6N
U11FM25V20A-DGQTRdownloaded_parts:SON127P600X500X80-9N
U12STM32H743VITxPackage_QFP:LQFP-100_14x14mm_P0.5mm
U13STM32G031G6U6downloaded_parts:QFN50P400X400X60-28N-D
U14STM32G031G6U6downloaded_parts:QFN50P400X400X60-28N-D
U15USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
U16SL2.1APackage_SO:SO-16_3.9x9.9mm_P1.27mm
U17USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
U18USBLC6-2SC6Package_TO_SOT_SMD:SOT-23-6
U19FSUSB42MUXPackage_SO:MSOP-10_3x3mm_P0.5mm
U2LTC4365CTS8#TRMPBFdownloaded_parts:SOT65P280X100-8N
U20BMX160downloaded_parts:PQFN50P300X250X88-14N
U21PCT2075TP,147downloaded_parts:SON50P300X200X80-9N
U22PCT2075TP,147downloaded_parts:SON50P300X200X80-9N
U23SX1508BIULTRTdownloaded_parts:QFN40P300X300X60-21N
U24MC74VHC1G14DTT1Gdownloaded_parts:SOT95P275X110-5N
U2574LVC1T45Z6-7Package_TO_SOT_SMD:SOT-563
U2674LVC1T45Z6-7Package_TO_SOT_SMD:SOT-563
U27SN74LVC3G17DCTRdownloaded_parts:SOP65P400X130-8N
U28SN74LVC3G17DCTRdownloaded_parts:SOP65P400X130-8N
U29SN65HVD230downloaded_parts:SOIC127P600X175-8N
U3LTC4412ES6#TRMPBFdownloaded_parts:SOT95P280X100-6N
U30MAX3485downloaded_parts:SOIC127P600X175-8N
U4TPS22975NDSGTdownloaded_parts:SON50P200X200X80-9N
U5IRF9358TRPBFdownloaded_parts:SOIC127P600X175-8N
U6LMR14050SSQDDARQ1downloaded_parts:SOIC127P600X170-9N
U7NCV8187AMLE330TCGdownloaded_parts:SON65P300X300X100-9N-D
U8M24512-DFDW6TPdownloaded_parts:SOP65P640X120-8N
U9M24512-DFDW6TPdownloaded_parts:SOP65P640X120-8N
Y1‎ECS-250-20-33-TR‎downloaded_parts:ECS2501833BCKYTR
Y2ECS-120-20-33-CKM-TRdownloaded_parts:ECS1202033CKMTR

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.