HardLabs

Sulu ldo and reg panel

PisterLab·scum-dev-board·sulu-panelized/sulu_ldo_and_reg_panel.kicad_pcb

Sulu ldo and reg panel PCB layout, top view — open source board by PisterLab

About the Sulu ldo and reg panel PCB

Sulu ldo and reg panel is an open source PCB design by PisterLab, published on GitHub. It is a 2-layer board measuring 41.7 × 36.1 mm, with 55 components from 34 distinct parts.

Other key parts include the scum3, LP5907MFX-1.8, TLV70311DBVR and NP. By type, the board carries 21 connectors, 13 capacitors, 4 ICs, 4 resistors and 2 inductors.

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 Sulu ldo and reg panel

scum3LP5907MFX-1.8TLV70311DBVRNP

Sulu ldo and reg panel bill of materials (BOM)

55 components, 34 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
scum3
ABLIC Inc.
U1
1
LP5907MFX-1.8
ABLIC Inc.
U2
1
TLV70311DBVR
Texas Instruments
U3
1
NP
U9AB1
1
ICM-20948
J1
1
S-85S1AB18-I6T1U
Sullins Connector Solutions
J2
1
through_hole
Samtec Inc.
J3
1
73391-0060
Samtec Inc.
J4
1
LP5907MFX-1.8
Samtec Inc.
J5
9
through_hole
J6, J7, J8, J10, J12, J14, J15, J19 +1
1
100 uF
J9
1
0 Ohm
J11
1
0.1uF
J13
1
BH1000G
J16
1
10 uF
J17
1
R_Small_US
J18
1
Conn_02x11_Odd_Even
J20
1
BH1000G
B1
2
10 uF
C_1.1_IN1, C_1.8_IN1
2
100 uF
C_1.1_OUT1, C_1.8_OUT1
Show 14 more
QtyPartRefs
4
through_hole
GND1, GND2, GND3, GND5
1
100 uF
GND4
1
TLV70311DBVR
GND6
1
2.2 uH
L1
1
2.2 uH
L2
6
NP
Samsung Electro-Mechanics
C1, C3, C4, C5, C8, C11
1
0.1uF
C2
3
through_hole
Murata Electronics
C6, C7, C13
1
1276-1511-1
NP
Samsung Electro-Mechanics
C9
1
1276-1511-1
through_hole
Samsung Electro-Mechanics
C10
1
1276-1511-1
100 uF
Samsung Electro-Mechanics
C12
1
NP
YAGEO
R1
2
R_Small_US
R2, R3
1
0 Ohm
R4

Sulu ldo and reg panel 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.

Sulu ldo and reg panel: common questions

How big is the Sulu ldo and reg panel PCB?

The Sulu ldo and reg panel measures 41.7 × 36.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Sulu ldo and reg panel?

55 components, from 34 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 Sulu ldo and reg panel 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 Sulu ldo and reg panel 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.

More boards in scum-dev-board

Similar boards