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Reference layout

USBasp - USB programmer for Atmel AVR controllers

avestra-ownPCB-USBasp-USBasp-layout

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avestra-ownPCB-USBasp-USBasp-layout

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

30Placed parts
45Nets
2Copper layers
76.96 × 53.59 mmBoard size
yesRouted
KiCad 5File format

Bill of materials

30 distinct parts

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

RefValueFootprintQty
C14.7uCapacitor_THT:CP_Radial_D4.0mm_P1.50mm
C2100nCapacitor_THT:C_Disc_D6.0mm_W2.5mm_P5.00mm
C322pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
C422pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
C522pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
C622pCapacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm
CON1USB-BConnector_USB:USB_B_OST_USB-B1HSxx_Horizontal
CON2ICSPConnector_JTAG:vasch_strip_5x2
CON3ZIF SocketSocket:3M_Textool_240-1288-00-0602J_2x20_P2.54mm
D13V6Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
D23V6Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal
H1MountingHoleMountingHole:MountingHole_3mm
H2MountingHoleMountingHole:MountingHole_3mm
H3MountingHoleMountingHole:MountingHole_3mm
H4MountingHoleMountingHole:MountingHole_3mm
IC1ATmega8-16PUPackage_DIP:DIP-28_W7.62mm_Socket
JP1Slow SCKConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
JP2Self programmingConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
JP3VTargetConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
LED1greenLED_THT:LED_D3.0mm
LED2redLED_THT:LED_D3.0mm
Q112MHzCrystal:Crystal_HC49-U_Vertical
Q24MHzCrystal:Crystal_HC49-4H_Vertical
R168Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R268Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R32K2Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R41KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R51KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R610KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R71KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal

Provenance

Commit
d5a71dfbee825128287ee4eda4efa9b8b316c158
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.