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Fst-01

green-codes·fst-01

Fst-01 PCB layout, top view — open source STM32 board by green-codes
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About the Fst-01 PCB

Fst-01 is an open source STM32 PCB design by green-codes, published on GitHub. It is a board measuring 21.2 × 12.6 mm, with 16 components from 12 distinct parts.

Its main chip is the STM32F103TB, from the STM32 family. Other key parts include the LP2985-33DBVR, NUF2221W1 and DRV5032FA. By type, the board carries 7 capacitors, 4 ICs, 1 crystal, 1 connector, 1 relay and 1 diode.

From the project

Unofficial fork of the FST-01 board

Flying Stone Tiny 01 (FST-01SZ) PCB Design

Version 3.01 2018-12-11 Niibe Yutaka Flying Stone Technology

Flying Stone Tiny 01 (FST-01) is a USB 32-bit computer by STM32 or GD32 processor. It has minimalist design. It is composed by MCU running at 72MHz or 108MHz, LED to notify a user, a hall effect sensor for user input, and SWD port for main flash ROM update. That's all.

Main components on the Fst-01

STM32F103TBLP2985-33DBVRNUF2221W1DRV5032FA

Fst-01 bill of materials (BOM)

16 components, 12 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
STM32F103TB
GD32F103TB
U1
1
LP2985-33DBVR
MCP1700-3302E
U2
1
NUF2221W1
U3
1
DRV5032FA
U4
1
ABM8G-12.000MHZ-18-D2Y-T
12MHz
X1
1
1002-015-01001
USB_A
J1
1
CONN_5
K1
1
304090045
LED
D1
2
CC0402JRNPO9BN270
0.1uF
C1, C2
3
CC0402KRX5R6BB104
0.1uF
C3, C4, C5
2
CC0402KRX5R6BB104
4.7uF
C6, C7
1
RC0402FR-07510RL
470
R1

Fst-01 design files

The KiCad project lives in the green-codes/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 21.2 × 12.6 mm and is 1.6002 mm thick.

How many components are on the Fst-01?

16 components, from 12 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 green-codes/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 green-codes. 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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