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Reference layout

HD44780 Tutorial PCB

dlutz52-HD44780-tutorial-PCB-HD44780-tutorial-PCB-layout

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dlutz52-HD44780-tutorial-PCB-HD44780-tutorial-PCB-layout

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

33Placed parts
38Nets
2Copper layers
157.18 × 83.52 mmBoard size
yesRouted
KiCad 8File format

Bill of materials

33 distinct parts

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

RefValueFootprintQty
C1.01uFCapacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm
C2.01uFCapacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm
D1REDLED_THT:LED_D3.0mm
D2BLUELED_THT:LED_D3.0mm
D3 8_SEG_LED BAR_GRAPHHD44780-tutorial-PCB:LED_Bar_Graph_8_SEG_SOCKET
D4GREENLED_THT:LED_D3.0mm
D6YELLOWLED_THT:LED_D3.0mm
G***LOGOHD44780-tutorial-PCB:Lutzcraft_logo_1125DPI
H1MountingHoleMountingHole:MountingHole_2.7mm_M2.5
H2MountingHoleMountingHole:MountingHole_2.7mm_M2.5
H3MountingHoleMountingHole:MountingHole_2.7mm_M2.5
H4MountingHoleMountingHole:MountingHole_2.7mm_M2.5
J1LCD_2004_PinSocket_1x16_P2.54mm_VerticalHD44780-tutorial-PCB:LCD_2004_PinSocket_1x16_P2.54mm_Vertical
J2USB RECEPTACLEHD44780-tutorial-PCB:CUI_UJC-HP-M-G-5-MSMT-TR
R1330ΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R21KΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R31KΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R41KΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R5330ΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R6330ΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R75.1KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R85.1KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R9330ΩResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
REF**OSHW-Logo2_14.6x12mm_SilkScreenSymbol:OSHW-Logo2_14.6x12mm_SilkScreen
REF**KiCad-Logo2_20mm_SilkScreenSymbol:KiCad-Logo2_20mm_SilkScreen
RN1470ΩHD44780-tutorial-PCB:R_Array_SIP9
RN21KΩHD44780-tutorial-PCB:R_Array_SIP9
RV15KΩHD44780-tutorial-PCB:BOURNE-3386P
RV25KΩHD44780-tutorial-PCB:BOURNE-3386P
S1TL2230HD44780-tutorial-PCB:TL2230EEF140
SW1REG SELECTHD44780-tutorial-PCB:SW_1825967-1
SW2ENABLEHD44780-tutorial-PCB:SW_1825967-1
SW3DS02C-254-1L-08BEHD44780-tutorial-PCB:SW_DS02C-254-1L-08BE

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.