HardLabs

Sdisfp

cleverfox·sdisfp

Sdisfp PCB layout, top view — open source STM32 board by cleverfox

About the Sdisfp PCB

Sdisfp is an open source STM32 PCB design by cleverfox, published on GitHub. It is a 2-layer board measuring 61 × 88.9 mm, with 107 components from 61 distinct parts.

Its main chip is the STM32F100C8Tx, from the STM32 family. Other key parts include the LMH0344, LMH0303, LMH0346, ds25cp102 and MP2307. By type, the board carries 34 resistors, 33 capacitors, 12 inductors, 11 connectors, 8 ICs and 6 diodes.

Main components on the Sdisfp

STM32F100C8TxLMH0344LMH0303LMH0346ds25cp102MP2307mt3608

Sdisfp bill of materials (BOM)

107 components, 61 distinct parts.

QtyPartRefs
1
STM32F100C8Tx
U1
1
LMH0344
U2
2
LMH0303
U3, U103
1
LMH0346
U101
1
ds25cp102
U102
1
MP2307
U201
1
mt3608
U202
1
Q_NMOS_GSD
Q201
1
Q_PMOS_GSD
Q202
1
27Mhz
Y101
1
IN1
J1
1
SWD
J2
1
UART
J3
1
SFP+
J4
1
OUTp
J6
1
Conn_01x04_Male
J101
1
Conn_01x05_Male
J104
1
OUT2p
J106
2
Conn_01x03
J201, J202
1
Barrel_Jack
J204
Show 41 more
QtyPartRefs
2
D
D101, D201
1
YL
D102
1
BL
D103
1
GR
D104
1
D
D202
2
3.9nH
L1, L2
1
MCU
L4
1
RX
L5
1
SFP
L6
1
TX0
L7
1
RCK
L101
1
MUX
L102
1
TX1
L103
1
3.9nH
L104
1
10uH
L201
1
22uH
L202
3
1uF
C1, C2, C9
5
0.1uF
C3, C4, C5, C8, C202
10
0.1uF
C6, C7, C10, C11, C13, C14, C101, C105 +2
2
C
C12, C108
2
4.7uF
C15, C111
1
50nF
C102
2
39pF
C103, C104
1
C_Small
C107
1
C_Small
C203
1
10nF
C204
1
3.9nF
C205
3
22uF
C206, C208, C209
1
47uF
C207
1
R_Small
R1
3
0
R2, R11, R107
8
75
R3, R4, R12, R13, R14, R108, R109, R112
1
37.4
R5
6
R
R8, R9, R104, R105, R205, R206
2
750
R10, R106
6
1k
R101, R102, R103, R114, R115, R116
3
NC
R110, R111, R113
1
100k
R201
1
6k8
R202
1
39k
R203
1
15k
R204

Sdisfp design files

The KiCad project lives in the cleverfox/sdisfp repository on GitHub; these links point at the commit this page was built from.

Sdisfp: common questions

What microcontroller does the Sdisfp use?

The Sdisfp is built around the STM32F100C8Tx, from the STM32 family.

How big is the Sdisfp PCB?

The Sdisfp measures 61 × 88.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Sdisfp?

107 components, from 61 distinct parts. The full bill of materials is listed on this page.

Where can I download the Sdisfp design files?

From the cleverfox/sdisfp repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Sdisfp design in my own project?

The repository has no license, so all rights stay with cleverfox. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Sdisfp 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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