Fst-01
About the Fst-01 PCB
Fst-01 is an open source STM32 PCB design by vinaebizs, published on GitHub. It is a board measuring 26.5 × 13.2 mm, with 22 components from 16 distinct parts.
Its main chip is the STM32F103TB, from the STM32 family. Other key parts include the LP2985-33DBVR, NUF2221W1 and SST25VF032B. By type, the board carries 11 capacitors, 4 ICs, 3 relays, 1 crystal, 1 connector and 1 diode.
From the project
Flying Stone Tiny 01 (FST-01G) PCB Design
Flying Stone Tiny 01 (FST-01G) PCB Design
Version 2.00 2016-09-XX Niibe Yutaka Flying Stone Technology
Flying Stone Tiny 01 (FST-01) is a USB 32-bit computer by STM32 processor. It has minimalist design. MCU running at 72MHz, SPI flash memory, SWD port for main flash ROM update, and two I/O pins. That's all.
This is designed mainly for our own projects: Gnuk, NeuG, and Gone.
Main components on the Fst-01
Fst-01 bill of materials (BOM)
22 components, 16 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STM32F103TB | QFN36 | U1 |
| 1 | LP2985-33DBVR | SOT23-5 | U2 |
| 1 | NUF2221W1 | SOT363 | U3 |
| 1 | SST25VF032B | WSON8 | U4 |
| 1 | ABM8G-12.000MHZ-18-D2Y-T 12MHz | ABM8G | X1 |
| 1 | 1002-015-01001 USB_A | USB-A-PLUG | J1 |
| 1 | CONN_3 | SIL-3-2 | K1 |
| 1 | CONN_2 | SIL-2-0 | K2 |
| 1 | CONN_2 | SIL-2-2 | K3 |
| 1 | 304090045 LED | LED0603 | D1 |
| 2 | CC0402JRNPO9BN270 27pF | c_0402 | C1, C2 |
| 5 | CC0402KRX5R6BB104 0.1uF | c_0402 | C3, C4, C5, C6, C7 |
| 2 | CC0603KRX5R6BB475 4.7uF | c_0603 | C8, C10 |
| 1 | CC0402KRX7R9BB103 0.01uF | c_0402 | C9 |
| 1 | 0.1uF | c_0402 | C11 |
| 1 | RC0402FR-07510RL 510 | r_0402 | R1 |
Fst-01 design files
The KiCad project lives in the vinaebizs/fst-01 repository on GitHub; these links point at the commit this page was built from.
Fst-01: common questions
What microcontroller does the Fst-01 use?
The Fst-01 is built around the STM32F103TB, from the STM32 family.
How big is the Fst-01 PCB?
The Fst-01 measures 26.5 × 13.2 mm and is 1.6002 mm thick.
How many components are on the Fst-01?
22 components, from 16 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Fst-01 design files?
From the vinaebizs/fst-01 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Fst-01 design in my own project?
The repository has no license, so all rights stay with vinaebizs. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Fst-01 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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