Stm32pp
About the Stm32pp PCB
Stm32pp is an open source STM32 PCB design by mekatronik-achmadi, published on GitHub. It is a 2-layer board measuring 59.8 × 34.2 mm, with 30 components from 15 distinct parts.
Its main chip is the STM32F103C8Tx, from the STM32 family. Other key parts include the CH340C and AMS1117-3.3. By type, the board carries 8 connectors, 8 capacitors, 6 resistors, 3 ICs, 3 switches and 2 diodes.
From the project
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Main components on the Stm32pp
Stm32pp bill of materials (BOM)
30 components, 15 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STM32F103C8Tx | LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | CH340C | SOIC-16_3.9x9.9mm_P1.27mm | U2 |
| 1 | AMS1117-3.3 | SOT-223-3_TabPin2 | U3 |
| 2 | USB_B_Micro | USB_Micro-B_Wuerth_629105150521 | J1, J2 |
| 1 | Conn_01x04_Male | PinHeader_1x04_P2.54mm_Vertical | J3 |
| 4 | Conn_01x08_Male | PinHeader_1x08_P2.54mm_Vertical | J4, J5, J6, J7 |
| 1 | Conn_01x02_Male | PinHeader_1x02_P2.54mm_Vertical | J8 |
| 3 | SW_Push | SW_SPST_B3U-1000P-B | SW1, SW2, SW3 |
| 2 | LED | LED_0805_2012Metric | D1, D2 |
| 3 | 100nF | C_0603_1608Metric | C1, C3, C6 |
| 1 | 100uF | CP_Elec_3x5.3 | C2 |
| 4 | 10nF | C_0603_1608Metric | C4, C5, C7, C8 |
| 3 | 10K | R_0603_1608Metric | R1, R2, R5 |
| 2 | 330 | R_0603_1608Metric | R3, R4 |
| 1 | 0 | R_0603_1608Metric | R6 |
Stm32pp design files
The KiCad project lives in the mekatronik-achmadi/example_collection repository on GitHub; these links point at the commit this page was built from.
Stm32pp: common questions
What microcontroller does the Stm32pp use?
The Stm32pp is built around the STM32F103C8Tx, from the STM32 family.
How big is the Stm32pp PCB?
The Stm32pp measures 59.8 × 34.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Stm32pp?
30 components, from 15 distinct parts. The full bill of materials is listed on this page.
Where can I download the Stm32pp design files?
From the mekatronik-achmadi/example_collection repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Stm32pp design in my own project?
The repository has no license, so all rights stay with mekatronik-achmadi. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Stm32pp 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.
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