HardLabs

Woking

libresmartphone·libresmartphone·Other_projects/Own_mailbox/Own-Mailbox-Hardware-master/Own-Mailbox3-A13/woking.kicad_pcb

Woking PCB layout, top view — open source board by libresmartphone
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About the Woking PCB

Woking is an open source PCB design by libresmartphone, published on GitHub. It is a 4-layer board measuring 50 × 50 mm, with 171 components from 59 distinct parts.

Other key parts include the A13, OMAP3530DCBB, TPS65950BZXNR, SN74AVCA406LZXYR and USB3322C-GL. By type, the board carries 100 capacitors, 39 resistors, 8 inductors, 7 ICs, 5 diodes and 3 connectors.

It belongs with the iot & wireless designs in this gallery.

From the project

This page contains the software used in the open hardware smartphone (libresmartphone)

Libre Smartphone - Open hardware phone ======================================

This page contains the software used in the open hardware smartphone, related projects files and documentation. Mechanical (Freecad) and PCB schematic (Kicad) designs will be added here in the future. Visit libresmartphone.com or our YouTube channel for more information.

Libresmartphone is a smartphone that can be connected to a bigger screen and used as a desktop computer to edit documents, watch videos, listen to music, edit images, videos and much more.

Main components on the Woking

A13OMAP3530DCBBTPS65950BZXNRSN74AVCA406LZXYRUSB3322C-GLWG7210-00LAN9500A

Woking bill of materials (BOM)

171 components, 59 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
A13
IC1
1
OMAP3530DCBB
CONN_microSD
Texas Instruments Inc.
U1
1
TPS65950BZXNR
DDR3_RAM
Texas Instruments Inc.
U2
1
SN74AVCA406LZXYR
Texas Instruments Inc.
U3
1
USB3322C-GL
SY8008C(AA)C
SMSC
U4
1
WG7210-00
SY8008C(AA)C
Jorjin Technologies Inc.
U5
1
LAN9500A
Texas Instruments Inc.
U6
1
FSXLF327
Fox Electronics
X1
1
NX2520SA-26.000000MHZ
CRYSTAL_SMD2
Nihon Dempa Kogyo Co., Ltd.
X2
1
CONN_4
P1
1
CONN_4
P2
1
—
P3
1
EXB-2HV100JV
22RX4
Panasonic - ECG
RP2
3
22Rx4
RP4, RP5, RP6
1
—
RP8
1
SW_PUSH
SW1
1
ETH10_00_transfo
T1
1
ZHCS400TA
1N5819
Zetex
D1
2
PGB0010603MR
LED
Littelfuse
D2, D4
1
PGB0010603MR
Littelfuse
D3
Show 39 more
QtyPartRefs
1
LED
D5
2
LPS3314-102ML
2.2uH
Coilcraft
L1, L2
1
LPS4018-223ML
2.2uH
Coilcraft
L4
1
LPS5030-682ML
2.2uH
Coilcraft
L5
1
LPS3314-472ML
FERRITE
Coilcraft
L6
2
FERRITE
L7, L8
1
420nH
L9
1
(NA)
C1
19
22uF
C2, C12, C20, C30, C35, C41, C43, C46 +11
51
100nF
C3, C4, C13, C16, C18, C19, C21, C23 +43
4
10pF
C5, C8, C90, C91
6
1nF
C6, C7, C9, C10, C22, C98
3
1uF
C11, C89, C97
1
C
C14
10
10uF
C15, C17, C52, C58, C59, C60, C62, C63 +2
2
22pF
C65, C72
2
22uF
C66, C67
1
47pF
C71
2
47k
R1, R34
1
500R
R2
1
240R
R3
2
1k(1%)
R4, R5
1
240R(1%)
R6
3
2k(1%)
SongHuei Electric Co. Ltd.
R7, R31, R32
1
1.5k(1%)
R8
1
100k(1%)
R9
1
22k(1%)
R10
1
4.99k(1%)
R11
1
3.3k(1%)
R12
1
2.2k
R13
2
R
R14, R15
2
100R
R16, R17
4
50R
R18, R19, R20, R21
4
75R
R22, R23, R24, R25
4
0R
R26, R27, R28, R39
1
6.8k(1%)
R29
1
100k (1%)
R30
1
200k(1%)
R33
4
22R
R35, R36, R37, R38

Woking design files

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

Woking: common questions

How big is the Woking PCB?

The Woking measures 50 × 50 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Woking?

171 components, from 59 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 Woking design files?

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

Can I use the Woking design in my own project?

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

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