TSC board
bartkepl·TSC_board·pcb/TSC_board.kicad_pcb
About the TSC board
TSC board is an open source STM32 PCB design by bartkepl, published on GitHub under the MIT license. It is a 4-layer board measuring 100 × 100 mm, with 408 components from 23 distinct parts.
Its main chip is the STM32C011F4P6, from the STM32 family. Other key parts include the TS3021ILT, NCP51460SN33T1G, TEA1-0505, GAQY212GS and ADuM1400BRW. By type, the board carries 205 resistors, 85 ICs, 71 capacitors, 29 inductors and 18 diodes.
From the project
TimeStamp Counter
- Schematic and PCB layout done (4-layer, 100 × 100 mm), production files generated. - Design review completed; DRC/ERC clean (remaining items reviewed and excluded as by-design). - Hand assembly (2 fiducials on F.Cu for stencil alignment); LM4040 references (U15/U32/U46/U60) are DNP in this revision.
Production outputs: schematic PDF · PCB PDF · interactive BOM · gerbers

Main components on the TSC board
TSC board bill of materials (BOM)
408 components, 23 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 14 | TS3021ILT | SOT95P280X145-5N | IC1, IC2, IC3, IC4, IC5, IC6, IC7, IC8 +6 |
| 4 | NCP51460SN33T1G | SOT-23 | IC15, IC16, IC17, IC18 |
| 4 | TEA1-0505 | Converter_DCDC_TRACO_TEA1-xxxx_THT | U1, U18, U35, U49 |
| 42 | GAQY212GS | SOP-4_3.8x4.1mm_P2.54mm | U2, U3, U4, U5, U6, U7, U8, U9 +34 |
| 2 | ADuM1400BRW ADuM1400xRW | SOIC-16W_7.5x10.3mm_P1.27mm | U10, U27 |
| 4 | LM4040D33FTA | SOT-23 | U15, U32, U46, U60 |
| 4 | DAC7311IDCK DAC7311xDCK | SOT-363_SC-70-6 | U16, U33, U47, U61 |
| 6 | ADuM1300BRW ADuM1300xRW | SOIC-16W_7.5x10.3mm_P1.27mm | U17, U34, U42, U48, U56, U62 |
| 1 | APS6404L-3SQR APS6404L-3SQRx-SN | SOIC-8_3.9x4.9mm_P1.27mm | U63 |
| 4 | STM32C011F4P6 STM32C011F4Px | TSSOP-20_4.4x6.5mm_P0.65mm | U64, U65, U66, U67 |
| 14 | SMF5.0CA | D_SMF | D1, D2, D3, D4, D5, D6, D7, D8 +6 |
| 4 | 1N4148 D | D_SOD-323F | D15, D16, D17, D18 |
| 29 | WLBD1608HCU101TL 100R @ 100MHz | L_0603_1608Metric | FB2, FB3, FB5, FB6, FB7, FB8, FB9, FB10 +21 |
| 51 | GRM188R71H104KA93D 100n | C_0603_1608Metric | C1, C4, C5, C6, C8, C9, C10, C11 +43 |
| 4 | CL31B106KBHNNNE 10u | C_1206_3216Metric | C2, C18, C34, C49 |
| 12 | GRM1885C1H103JA01J 10n | C_0603_1608Metric | C3, C7, C14, C19, C23, C30, C35, C39 +4 |
| 4 | VJ0603A102JXACW1BC 1n | C_0603_1608Metric | C16, C32, C47, C62 |
| 14 | 50k | R_0603_1608Metric | R1, R12, R31, R50, R58, R69, R88, R107 +6 |
| 14 | ERA3AEB2212V 1k | R_0603_1608Metric | R2, R17, R39, R51, R59, R74, R96, R108 +6 |
| 14 | 100 | R_0603_1608Metric | R3, R18, R45, R52, R60, R75, R102, R109 +6 |
Show 3 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 42 | 470 | R_0603_1608Metric | R4, R5, R6, R7, R19, R20, R21, R22 +34 |
| 117 | CRCW060310K0FKTABC 10k | R_0603_1608Metric | R8, R9, R10, R11, R13, R14, R15, R16 +109 |
| 4 | 0603SAF3300T5E 330 | R_0603_1608Metric | R57, R114, R157, R200 |
TSC board design files
The KiCad project lives in the bartkepl/TSC_board repository on GitHub; these links point at the commit this page was built from.
- Layoutpcb/TSC_board.kicad_pcb
- Schematicpcb/TSC_board.kicad_sch
TSC board: common questions
What microcontroller does the TSC board use?
The TSC board is built around the STM32C011F4P6, from the STM32 family.
How big is the TSC board?
The TSC board measures 100 × 100 mm, has 4 copper layers and is 1.5862 mm thick.
How many components are on the TSC board?
408 components, from 23 distinct parts. The full bill of materials is listed on this page.
Where can I download the TSC board design files?
From the bartkepl/TSC_board repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the TSC board design in my own project?
Yes, under the terms of its MIT license, which bartkepl chose for the repository.
Can I test firmware for the TSC board without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.
Similar boards
STM32
LumenPnP Motherboard
opulo-inc
149 × 95 mm296 parts4LCC-BY-SA-4.03.7kSTM32
AxxSolder
AxxAxx
39 × 82.5 mm122 parts2LGPL-3.01.7kSTM32
LibreVNA
jankae
122 × 98 mm592 parts6LGPL-3.01.6kSTM32
AIOC
skuep
21 × 31.5 mm47 parts2LMIT1.4kSTM32
Ferris
pierrechevalier83
208.8 × 86.8 mm102 parts2LSHL-2.11.3kSTM32
176 pin board
rusefi
61.8 × 73.2 mm76 parts2LGPL-3.01.2k