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Scum3c devboard

PisterLab·scum-dev-board·spock/scum3c-devboard.kicad_pcb

Scum3c devboard PCB layout, top view — open source board by PisterLab

About the Scum3c devboard PCB

Scum3c devboard is an open source PCB design by PisterLab, published on GitHub. It is a 2-layer board measuring 46.1 × 83.1 mm, with 52 components from 33 distinct parts.

Other key parts include the Perfboard, FT231XS-U, 74AVC1T45GS-Q100H, 3301-ADS1299-4PAG and ICM-20948. By type, the board carries 18 capacitors, 15 ICs, 7 connectors, 5 inductors, 4 resistors and 2 diodes.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

feedback page: https://crystalfree.atlassian.net/wiki/x/AQDGJg

feedback page: https://crystalfree.atlassian.net/wiki/x/AQDGJg

Currently there are three versions of the dev board in this folder - scum3cdevboard is a KiCad model of the currently in-use board as of October 12th 2020. It might be not 100% accurate to the original: https://github.com/PisterLab/scum-dev-board/blob/master/SCM3CPCB.pdf - mccoy is a small 1.675 in X 1.35 in board. It has GPIO pins, an IMU, and battery power - scum3cdevboardlarge is a larger board, supposed to replace the currenly in-use board

Main components on the Scum3c devboard

PerfboardFT231XS-U74AVC1T45GS-Q100H3301-ADS1299-4PAGICM-20948S-85S1AB10-I6T1US-85S1AB15-I6T1Uscum374AVCH4T245D,118S-85S1AB18-I6T1U

Scum3c devboard bill of materials (BOM)

52 components, 33 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
Perfboard
ABLIC Inc.
U1
1
FT231XS-U
ABLIC Inc.
U2
1
74AVC1T45GS-Q100H
Texas Instruments
U3
1
3301-ADS1299-4PAG
74AVC1T45GS-Q100H
Texas Instruments
U4
1
ICM-20948
U5
1
S-85S1AB10-I6T1U
U6
1
S-85S1AB15-I6T1U
U7
1
scum3
U8
6
74AVCH4T245D,118
U9, U10, U11, U13, U14, U15
1
S-85S1AB18-I6T1U
U12
1
CONSMA001-G
J1
1
Conn_02x04_Odd_Even
Sullins Connector Solutions
J2
1
Conn_02x10_Odd_Even
Samtec Inc.
J3
1
Conn_02x13_Odd_Even
Samtec Inc.
J4
1
1050170001
Samtec Inc.
J5
1
Conn_01x24
JST Sales America Inc.
J6
1
Conn_02x03_Odd_Even
J9
1
2450AT45A100E
E1
2
LED
D1, D2
1
HZ0805E601R-10
L1
Show 13 more
QtyPartRefs
3
2.2 uH
L2, L3, L5
1
3.9 nH
L4
1
1.5 pF
C1
1
10nF
C2
6
0.1uF
C3, C5, C6, C7, C26, C27
1
4.7uF
C4
4
10 uF
Samsung Electro-Mechanics
C8, C23, C25, C28
2
1276-1511-1
10 uF
Samsung Electro-Mechanics
C9, C12
1
1276-1511-1
47pF
Samsung Electro-Mechanics
C10
1
47pF
Samsung Electro-Mechanics
C11
1
C
Murata Electronics
C13
2
270
R1, R4
2
27
R2, R3

Scum3c devboard design files

The KiCad project lives in the PisterLab/scum-dev-board repository on GitHub; these links point at the commit this page was built from.

Scum3c devboard: common questions

How big is the Scum3c devboard PCB?

The Scum3c devboard measures 46.1 × 83.1 mm, has 2 copper layers and is 0.7874 mm thick.

How many components are on the Scum3c devboard?

52 components, from 33 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 Scum3c devboard design files?

From the PisterLab/scum-dev-board repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Scum3c devboard design in my own project?

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

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