HardLabs

Kili

Nyaigoti·kilipcb·kilipcb_v1/kilipcb_v1.kicad_pcb

Kili PCB layout, top view — open source ESP32 board by Nyaigoti

About the Kili PCB

Kili is an open source ESP32 PCB design by Nyaigoti, published on GitHub. It is a 2-layer board, with 55 components from 24 distinct parts.

Its main chip is the ESP32-DEVKIT-V1, from the ESP32 family. Other key parts include the MT3608, MCP6022-I_P, PC817 and ACS758LCB-050B-PFF-T. By type, the board carries 24 resistors, 9 ICs, 9 connectors, 7 diodes, 2 jumpers and 2 capacitors.

Main components on the Kili

ESP32-DEVKIT-V1MT3608MCP6022-I_PPC817ACS758LCB-050B-PFF-T

Kili bill of materials (BOM)

55 components, 24 distinct parts.

QtyPartRefs
1
ESP32-DEVKIT-V1
U2
2
MT3608
U4, U6
1
MCP6022-I_P
U7
4
PC817
U8, U9, U10, U11
1
ACS758LCB-050B-PFF-T
U12
3
B2B-XH-A
J1, J2, J9
1
B4B-XH-A
J3
4
B3B-XH-A
J4, J5, J6, J7
1
Screw_Terminal_01x02
J10
1
BLM03EB500SZ1D
FL1
2
Jumper_2_Bridged
JP1, JP2
1
~
kwl1
2
1N4728A
D7, D18
1
1N4736A
D8
4
L08R5000Q1
D14, D15, D16, D20
1
C
C2
1
100nF
C3
3
3.3k
R12, R18, R20
3
1.8k
R14, R19, R21
9
220
R22, R23, R24, R25, R26, R27, R28, R29 +1
Show 4 more
QtyPartRefs
2
500k
R31, R32
1
36k
R33
2
10
R34, R35
4
10K
R36, R37, R38, R39

Kili design files

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

Kili: common questions

What microcontroller does the Kili use?

The Kili is built around the ESP32-DEVKIT-V1, from the ESP32 family.

How big is the Kili PCB?

The Kili has 2 copper layers and is 1.6 mm thick.

How many components are on the Kili?

55 components, from 24 distinct parts. The full bill of materials is listed on this page.

Where can I download the Kili design files?

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

Can I use the Kili design in my own project?

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

Can I test firmware for the Kili without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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