Businesscard
bdc0·businesscard
About the Businesscard PCB
Businesscard is an open source PCB design by bdc0, published on GitHub. It is a 2-layer board measuring 88.9 × 50.8 mm, with 27 components from 27 distinct parts.
From the project
Brian D Carlton PCB business card
Files for my PCB business card. Includes KiCAD source and Gerbers.
If parts were installed (except the two BGAs), back side:

Businesscard bill of materials (BOM)
27 components, 27 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | QFN-16-1EP_3x3mm_Pitch0.5mm | QFN-16-1EP_3x3mm_Pitch0.5mm | 3x3 mm |
| 1 | DFN-16-1EP_3x4mm_Pitch0.45mm | DFN-16-1EP_3x4mm_Pitch0.45mm | 3x4 mm |
| 1 | QFN-16-1EP_4x4mm_Pitch0.65mm | QFN-16-1EP_4x4mm_Pitch0.65mm | 4x4 mm |
| 1 | DFN-16-1EP_5x5mm_Pitch0.5mm | DFN-16-1EP_5x5mm_Pitch0.5mm | 5x5 mm |
| 1 | R_0201 | R_0201 | 0201 (0603) |
| 1 | R_0402 | R_0402 | 0402 (1005) |
| 1 | R_0603 | R_0603 | 0603 (1608) |
| 1 | R_0805 | R_0805 | 0805 (2012) |
| 1 | R_1206 | R_1206 | 1206 (3216) |
| 1 | R_1210 | R_1210 | 1210 (3225) |
| 1 | TantalC_SizeA_EIA-3216_Reflow | TantalC_SizeA_EIA-3216_Reflow | "A" 3216 |
| 1 | TantalC_SizeB_EIA-3528_Reflow | TantalC_SizeB_EIA-3528_Reflow | "B" 3528 |
| 1 | TantalC_SizeC_EIA-6032_Reflow | TantalC_SizeC_EIA-6032_Reflow | "C" 6032 |
| 1 | TantalC_SizeD_EIA-7343_Reflow | TantalC_SizeD_EIA-7343_Reflow | "D" 7343 |
| 1 | TantalC_SizeE_EIA-7360_Reflow | TantalC_SizeE_EIA-7360_Reflow | "E" 7360 |
| 1 | SOT-23-5 | SOT-23-5 | -5 |
| 1 | SOT-23-6 | SOT-23-6 | -6 |
| 1 | BGA_49 | BGA-49_CSBGA-49_0.65mm | BGA-49 |
| 1 | DIP-16_W7.62mm | DIP-16_W7.62mm | DIP-16 |
| 1 | LQFP-32-1EP_5x5mm_Pitch0.5mm | LQFP-32-1EP_5x5mm_Pitch0.5mm | LQFP-32 |
Show 7 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | QFN-32-1EP_4x4mm_Pitch0.4mm | QFN-32-1EP_4x4mm_Pitch0.4mm | QFN-32 |
| 1 | SC-70 | SC-70 | SC-70 |
| 1 | SOIC-16_3.9x9.9mm_Pitch1.27mm | SOIC-16_3.9x9.9mm_Pitch1.27mm | SOIC-16N |
| 1 | SOIC-16W_7.5x10.3mm_Pitch1.27mm | SOIC-16W_7.5x10.3mm_Pitch1.27mm | SOIC-16W |
| 1 | SOT-23 | SOT-23 | SOT-23 |
| 1 | TQFP-32_7x7mm_Pitch0.8mm | TQFP-32_7x7mm_Pitch0.8mm | TQFP-32 |
| 1 | TSSOP-16-1EP_4.4x5mm_Pitch0.65mm | TSSOP-16-1EP_4.4x5mm_Pitch0.65mm | TSSOP-16 |
Businesscard design files
The KiCad project lives in the bdc0/businesscard repository on GitHub; these links point at the commit this page was built from.
- Layoutbusiness card.kicad_pcb
Businesscard: common questions
How big is the Businesscard PCB?
The Businesscard measures 88.9 × 50.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Businesscard?
27 components, from 27 distinct parts. The full bill of materials is listed on this page.
Where can I download the Businesscard design files?
From the bdc0/businesscard repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Businesscard design in my own project?
The repository has no license, so all rights stay with bdc0. Use it as a reference, and ask the author before reusing the design.