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Slarm zero awa20.1

jlywxy·slimarm·board/slimarm_hypericum/misc/pcb_deprecated/z_aub/slarm_zero_awa20.1.kicad_pcb

Slarm zero awa20.1 PCB layout, top view — open source board by jlywxy
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About the Slarm zero awa20.1 PCB

Slarm zero awa20.1 is an open source PCB design by jlywxy, published on GitHub under the GPL-2.0 license. It is a 4-layer board measuring 49.9 × 40.7 mm, with 124 components from 37 distinct parts.

Other key parts include the AllWinner-A20, K4B8G1646B-MCK0, 3.3V, XC6206PxxxMR and SY8089AAAC. By type, the board carries 79 capacitors, 24 resistors, 10 ICs, 4 inductors, 3 diodes and 2 crystals.

From the project

custom-made boards of ARM processors

The project is aiming to manufacture custom-made PCB of Embedded MPUs(most having ARM cores; specially-designed for specified usage, slim in dimension).

Author: jlywxy(jlywxy@outlook.com) License: GPLv2

Project Pipeline: planning -> avail-analyse -> pre-sch -> pcb-fab-test(1-stage pcb) -> software-test -> post-sch -> pcb-revision -> post-pcb-fab-test -> final-pcb -> post-software-test -> done

Main components on the Slarm zero awa20.1

AllWinner-A20K4B8G1646B-MCK03.3VXC6206PxxxMRSY8089AAACW25Q128JVSSW_SMD_SPST_4x3x2AXP209

Slarm zero awa20.1 bill of materials (BOM)

124 components, 37 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AllWinner-A20
U1
1
K4B8G1646B-MCK0
U2
1
3.3V
SW_SMD_SPST_4x3x2
U3
1
XC6206PxxxMR
U4
2
SY8089AAAC
U5, U6
1
W25Q128JVS
U7
2
SW_SMD_SPST_4x3x2
U8, U10
1
AXP209
U9
1
32.768kHz
Y1
1
24MHz
Y2
1
USB_C_Receptacle_USB2.0
J1
1
DF13A-7P-1.25H21
J2
3
LED
D1, D2, D3
1
22uH
L1
3
2.2uH
L2, L3, L4
1
4.7PF
100nF
C1
1
4.7PF
33pF
C2
1
100NF
33pF
C3
1
100NF
22pF
C4
1
22pF
C5
Show 17 more
QtyPartRefs
2
22PF
100nF
C6, C12
31
100NF
100nF
C7, C8, C9, C10, C13, C14, C15, C16 +23
28
100nF
C11, C17, C48, C49, C50, C51, C52, C54 +20
6
22uF
C70, C71, C76, C77, C79, C80
2
33pF
C72, C73
1
4.7uF
C83
4
1uF
C84, C85, C86, C87
3
330R
R1, R2, R5
5
5.1k
R3, R4, R6, R7, R8
1
13k
R9
1
1.1k
R10
1
16.2k
R11
1
4.99k
R12
8
2.2k
R13, R14, R15, R16, R17, R18, R23, R24
1
100k
R19
2
200k
R20, R21
1
49.9
R22

Slarm zero awa20.1 design files

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

Slarm zero awa20.1: common questions

How big is the Slarm zero awa20.1 PCB?

The Slarm zero awa20.1 measures 49.9 × 40.7 mm, has 4 copper layers and is 1.2042 mm thick.

How many components are on the Slarm zero awa20.1?

124 components, from 37 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 Slarm zero awa20.1 design files?

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

Can I use the Slarm zero awa20.1 design in my own project?

Yes, under the terms of its GPL-2.0 license, which jlywxy chose for the repository.

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