Slimarm hypericum

jlywxy·slimarm·board/slimarm_hypericum/pcb_slimarm_hypericum_d/slimarm_hypericum.kicad_pcb

Slimarm hypericum PCB layout, top view — open source board by jlywxy

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About the Slimarm hypericum PCB

Slimarm hypericum is an open source PCB design by jlywxy, published on GitHub under the GPL-2.0 license. It is a 4-layer board measuring 50 × 33.5 mm, with 126 components from 33 distinct parts.

Other key parts include the AllWinner-A20, K4B8G1646B-MCK0, 3.3V, SY8089AAAC and XC6206PxxxMR. By type, the board carries 73 capacitors, 32 resistors, 9 ICs, 5 connectors, 4 inductors and 2 diodes.

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 Slimarm hypericum

AllWinner-A20 K4B8G1646B-MCK0 3.3V SY8089AAAC XC6206PxxxMR MAX811LEUS-T

Slimarm hypericum bill of materials (BOM)

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

Qty	Part	Footprint	Refs
1	AllWinner-A20	awa20	U1
1	K4B8G1646B-MCK0	K4B8G1646B-MCK0	U2
1	3.3V SY8089AAAC	SY8089	U3
3	SY8089AAAC	SY8089	U4, U5, U8
2	XC6206PxxxMR	SOT-23-3	U6, U7
1	MAX811LEUS-T	SOT-143	U9
1	Crystal_GND24	Crystal_SMD_3225-4Pin_3.2x2.5mm	Y1
1	USB_C_Receptacle_USB2.0	USB_TYPEC_Receptacle	J1
1	Micro_SD_Card_Det2	microSD_HC_Molex_104031-0811	J2
1	Conn_01x03	PinHeader_1x03_P2.54mm_Vertical	J3
1	DF13A-7P-1.25H21	DF13A-7P-1.25H21	J5
1	Conn_02x15_Top_Bottom	Hirose_DF12_DF12C3.0-30DS-0.5V_2x15_P0.50mm_Vertical	J6
2	LED	LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder	D1, D2
2	2.2u	L_Sunlord_SWPA3015S	L1, L4
2	L	L_Sunlord_SWPA3015S	L2, L3
2	4.7PF 100nF	0402	C1, C2
4	100NF 22uF	0402	C3, C24, C25, C28
1	100NF 33pF	0402	C4
2	33pF	0402	C5, C17
2	22PF 100nF	0402	C6, C12

Show 13 more

Qty	Part	Footprint	Refs
32	100NF 100nF	0402	C7, C8, C9, C10, C13, C14, C15, C16 +24
26	100nF	0402	C11, C48, C49, C50, C51, C52, C53, C54 +18
4	22uF	0402	C70, C73, C77, C80
1	47k	0603	R1
2	330R	0603	R2, R5
8	5.1k	0402	R3, R4, R20, R21, R22, R24, R25, R32
1	75k	0603	R6
4	51k	0603	R7, R8, R9, R10
5	2.2k	0603	R11, R15, R16, R17, R18
1	10k	0603	R12
8	10k	0402	R13, R14, R19, R27, R28, R29, R30, R31
1	2.2k	0402	R23
1	NC	0402	R26

Slimarm hypericum design files

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

Slimarm hypericum: common questions

How big is the Slimarm hypericum PCB?

The Slimarm hypericum measures 50 × 33.5 mm, has 4 copper layers and is 1.2042 mm thick.

How many components are on the Slimarm hypericum?

126 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 Slimarm hypericum 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 Slimarm hypericum 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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