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Reference layout

NRF52840 Devkit

samodostal-nrf52840-devkit-nrf52840-devkit-layout

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samodostal-nrf52840-devkit-nrf52840-devkit-layout

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

69Placed parts
90Nets
4Copper layers
54.4 × 74.8 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

69 distinct parts

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

RefValueFootprintQty
AE2Bluetooth antennaRF_Antenna:Texas_SWRA117D_2.4GHz_Left
C14.7uFCapacitor_SMD:C_0805_2012Metric
C1047nFCapacitor_SMD:C_0603_1608Metric
C111uFCapacitor_SMD:C_0603_1608Metric
C12100pFCapacitor_SMD:C_0603_1608Metric
C13100nFCapacitor_SMD:C_0603_1608Metric
C1412pFCapacitor_SMD:C_0603_1608Metric
C1512pFCapacitor_SMD:C_0603_1608Metric
C161uFCapacitor_SMD:C_0603_1608Metric
C174.7uFCapacitor_SMD:C_0805_2012Metric
C181.5pFCapacitor_SMD:C_0402_1005Metric
C191pFCapacitor_SMD:C_0402_1005Metric
C2100nFCapacitor_SMD:C_0603_1608Metric
C201pFCapacitor_SMD:C_0402_1005Metric
C214.7uFCapacitor_SMD:C_0805_2012Metric
C2212pFCapacitor_SMD:C_0603_1608Metric
C2312pFCapacitor_SMD:C_0603_1608Metric
C2410uFCapacitor_SMD:C_0805_2012Metric
C254.7uFCapacitor_SMD:C_0805_2012Metric
C3100nFCapacitor_SMD:C_0603_1608Metric
C4100nFCapacitor_SMD:C_0603_1608Metric
C51uFCapacitor_SMD:C_0603_1608Metric
C64.7uFCapacitor_SMD:C_0805_2012Metric
C74.7uFCapacitor_SMD:C_0805_2012Metric
C84.7uFCapacitor_SMD:C_0805_2012Metric
C91nFCapacitor_SMD:C_0603_1608Metric
D1OrangeLED_SMD:LED_0402_1005Metric
D2DiodeDiode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D3DiodeDiode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D4DiodeDiode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D5DiodeDiode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D6BlueLED_SMD:LED_0402_1005Metric
D7GreenLED_SMD:LED_0402_1005Metric
H1MountingHoleMountingHole:MountingHole_2.2mm_M2
H2MountingHoleMountingHole:MountingHole_2.2mm_M2
H3MountingHoleMountingHole:MountingHole_2.2mm_M2
H4MountingHoleMountingHole:MountingHole_2.2mm_M2
J1Analog input headerConnector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical
J2GPIO header 1Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical
J4GPIO header 2Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical
Show the other 29
J5Battery headerConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
J6USB_C_Receptacle_USB2.0_14PConnector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal
J7Debug headerConnector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical
JP1Charge BoostJumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm
L115nHInductor_SMD:L_01005_0402Metric
L210uHInductor_SMD:L_0603_1608Metric
L310uHInductor_SMD:L_0603_1608Metric
L43.9nHInductor_SMD:L_01005_0402Metric
R110kResistor_SMD:R_0603_1608Metric
R101.5kResistor_SMD:R_0603_1608Metric
R210kResistor_SMD:R_0603_1608Metric
R32kResistor_SMD:R_0603_1608Metric
R410kResistor_SMD:R_0603_1608Metric
R55.1kResistor_SMD:R_0603_1608Metric
R65.1kResistor_SMD:R_0603_1608Metric
R710kResistor_SMD:R_0603_1608Metric
R81.5kResistor_SMD:R_0603_1608Metric
R910MResistor_SMD:R_0603_1608Metric
SW1KeyswitchButton_Switch_THT:SW_PUSH_6mm
SW2KeyswitchButton_Switch_THT:SW_PUSH_6mm
SW3KeyswitchButton_Switch_THT:SW_PUSH_6mm
SW4KeyswitchButton_Switch_THT:SW_PUSH_6mm
SW5Reset buttonButton_Switch_THT:SW_PUSH_6mm
SW6Power switchButton_Switch_SMD:SW_SPDT_PCM12
U1BQ24075RGTPackage_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.6x1.6mm
U2nRF52840Library:Nordic_AQFN-73-1EP_7x7mm_P0.5mm
U3XC6220B331MRPackage_TO_SOT_SMD:SOT-23-5
Y132.768kHzCrystal:Crystal_SMD_2012-2Pin_2.0x1.2mm
Y332MHzCrystal:Crystal_SMD_2016-4Pin_2.0x1.6mm

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.