HardLabs

Core

Zhang-JK·Fragaria-Cake·Fragaria-1.0/core.kicad_pcb

Core PCB layout, top view — open source board by Zhang-JK

About the Core PCB

Core is an open source PCB design by Zhang-JK, published on GitHub. It is a 4-layer board measuring 30 × 51 mm, with 96 components from 30 distinct parts.

Other key parts include the F1C200S, EA3036C, XC6206P302MR_C347375, CH340E and W25Q128JVSIQTR. By type, the board carries 32 capacitors, 29 resistors, 9 diodes, 8 LEDs, 6 ICs and 3 switches.

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

From the project

A linux development board based on allwinner F1C200s

Main components on the Core

F1C200SEA3036CXC6206P302MR_C347375CH340EW25Q128JVSIQTRMPCIE-Socket

Core bill of materials (BOM)

96 components, 30 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
F1C200S
U1
1
EA3036C
U2
1
XC6206P302MR_C347375
U3
1
CH340E
U4
1
W25Q128JVSIQTR
U5
1
MPCIE-Socket
U6
1
SMD-3225_4P_24.000MHZ_18PF
X1
2
CONN_01X03_PIN
Conn_01x03_Pin
J1, J2
1
MR01A-01211
Card2
3
DS-THAM04-ABB-R
SW1, SW2, SW3
2
TYPE-C_16PIN_2MD(073)
USB1, USB2
8
WS2812B-2020
LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8
1
LED-B
D1
2
LED-G
D2, D9
6
LED-R
D3, D4, D5, D6, D7, D8
3
2.2UH
2.2uH
L1, L2, L3
3
220PF
220pF
C1, C2, C3
3
10UF
10uF
C4, C5, C6
5
10UF
10uF
C7, C8, C9, C21, C26
2
1UF
1uF
C10, C22
Show 10 more
QtyPartRefs
17
0.1UF
0.1uF
C11, C12, C13, C16, C17, C18, C19, C20 +9
2
18PF
18pF
C14, C15
1
130kΩ
R1
1
470kΩ
R2
1
680kΩ
R3
3
150kΩ
R4, R5, R6
4
10kΩ
R7, R27, R28, R29
11
2kΩ
R8, R9, R10, R11, R12, R13, R14, R19 +3
4
47kΩ
R15, R16, R17, R18
4
5.1kΩ
R21, R22, R23, R24

Core design files

The KiCad project lives in the Zhang-JK/Fragaria-Cake repository on GitHub; these links point at the commit this page was built from.

Core: common questions

How big is the Core PCB?

The Core measures 30 × 51 mm, has 4 copper layers and is 1 mm thick.

How many components are on the Core?

96 components, from 30 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 Core design files?

From the Zhang-JK/Fragaria-Cake 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 Core design in my own project?

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

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