HardLabs

Kikeeb

JacobDominski·kikeeb

Kikeeb PCB layout, top view — open source STM32 board by JacobDominski

About the Kikeeb PCB

Kikeeb is an open source STM32 PCB design by JacobDominski, published on GitHub. It is a 2-layer board measuring 3.6 × 3.3 mm, with 412 components from 106 distinct parts.

Its main chip is the STM32F103C8T6, from the STM32 family. Other key parts include the XC6206PxxxMR. By type, the board carries 108 capacitors, 101 switches, 97 diodes, 96 LEDs, 3 connectors and 3 resistors.

Main components on the Kikeeb

STM32F103C8T6XC6206PxxxMR

Kikeeb bill of materials (BOM)

412 components, 106 distinct parts.

QtyPartRefs
1
STM32F103C8T6
U1
1
XC6206PxxxMR
U2
1
16MHz
Y1
1
JST_SH_Conn_01x04
J1
1
Conn_01x04_Pin
J2
1
Conn_01x02
J4
1
Left Shift
S5
1
Space
S6
1
Enter
S7
1
Backspace
S8
90
Mechanical_Switch
SW0_0, SW0_1, SW0_2, SW0_3, SW0_4, SW0_5, SW0_6, SW0_7 +82
1
SW_SPDT
SW1
1
Mechanical_Switch
SW2_0
2
Mechanical_Switch
SW3_0, SW4_11
3
Mechanical_Switch
SW5_0, SW5_1, SW5_2
1
Esc
LED1
1
F1
LED2
1
F2
LED3
1
F3
LED4
1
F4
LED5
Show 86 more
QtyPartRefs
1
F5
LED6
1
F6
LED7
1
F7
LED8
1
F8
LED9
1
F9
LED10
1
F10
LED11
1
F11
LED12
1
F12
LED13
1
Home/End
LED14
1
Del/Ins
LED15
1
PgUp/PgDn
LED16
2
/
LED17, LED83
1
*
LED18
1
`
LED19
2
1
LED20, LED88
2
2
LED21, LED89
2
3
LED22, LED90
2
4
LED23, LED70
2
5
LED24, LED71
2
6
LED25, LED72
2
7
LED26, LED52
2
8
LED27, LED53
2
9
LED28, LED54
2
0
LED29, LED107
2
-
LED30, LED36
1
=
LED31
1
Backspace
LED32
1
Num Lk
LED34
1
+
LED35
1
Tab
LED37
1
q
LED38
1
w
LED39
1
e
LED40
1
r
LED41
1
t
LED42
1
y
LED43
1
u
LED44
1
i
LED45
1
o
LED46
1
P
LED47
1
[
LED48
1
]
LED49
1
Enter
LED50
1
Caps Lock
LED55
1
a
LED56
1
s
LED57
1
d
LED58
1
f
LED59
1
g
LED60
1
h
LED61
1
j
LED62
1
k
LED63
1
L
LED64
1
;
LED65
1
'
LED66
1
\
LED67
2
Shift
LED73, LED85
1
z
LED74
1
x
LED75
1
c
LED76
1
v
LED77
1
b
LED78
1
n
LED79
1
m
LED80
1
<
LED81
1
>
LED82
1
Up
LED86
2
Ctrl
LED91, LED101
1
Super
LED92
2
Alt
LED93, LED99
1
Space
LED96
1
Fn
LED100
1
Left
LED103
1
Down
LED104
1
Right
LED106
1
.
LED108
1
RED
D1
96
1N4148W
D2, D3, D4, D5, D6, D7, D8, D9 +88
1
120R
FB1
4
1uF
C1, C2, C10, C11
1
10uF
C3
100
100nf
C4, C5, C6, C7, C16, C17, C18, C19 +92
1
10nF
C9
2
20pF
C12, C13
2
10k
R1, R2
1
1.5k
R3

Kikeeb design files

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

Kikeeb: common questions

What microcontroller does the Kikeeb use?

The Kikeeb is built around the STM32F103C8T6, from the STM32 family.

How big is the Kikeeb PCB?

The Kikeeb measures 3.6 × 3.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Kikeeb?

412 components, from 106 distinct parts. The full bill of materials is listed on this page.

Where can I download the Kikeeb design files?

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

Can I use the Kikeeb design in my own project?

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

Can I test firmware for the Kikeeb without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

Similar boards