HardLabs

ClockDistrTest

jeremysiebers·Siebwalde·KiCad/TrackControllerClockDistrTest/ClockDistrTest.kicad_pcb

ClockDistrTest PCB layout, top view — open source PIC board by jeremysiebers

About the ClockDistrTest PCB

ClockDistrTest is an open source PIC PCB design by jeremysiebers, published on GitHub. It is a 2-layer board measuring 111.8 × 88.9 mm, with 77 components from 36 distinct parts.

Its main chip is the PIC16F15345-I_GZ-MCU_MICROCHIP_PIC16_UQFN_20_4X4, from the PIC family. Other key parts include the MCP73871-2AA_VQFN_20_4X4, MCP1725-ADJE_MC_DFN-8-REGULATOR_LINEAR, MAX14783E and MAX3284E. By type, the board carries 26 capacitors, 19 connectors, 18 resistors, 9 ICs, 3 crystals and 2 diodes.

From the project

Siebwalde project

This project is dedicated for the ModelTrain Yard of Siebwalde: - https://www.youtube.com/c/SiebersOrg - http://www.siebers.org/index.html - https://www.youtube.com/channel/UCRJYaY8l7wVBrel3Bn0nD2Q/videos?view_as=subscriber

- Siebwalde_Application --> C# main App to control all

- FiddleYard --> Embedded ethernet uController, controlling the FiddleYard PIC18F97j60

Main components on the ClockDistrTest

PIC16F15345-I_GZ-MCU_MICROCHIP_PIC16_UQFN_20_4X4MCP73871-2AA_VQFN_20_4X4MCP1725-ADJE_MC_DFN-8-REGULATOR_LINEARMAX14783EMAX3284E

ClockDistrTest bill of materials (BOM)

77 components, 36 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
PIC16F15345-I_GZ-MCU_MICROCHIP_PIC16_UQFN_20_4X4
4049
U1
1
MCP73871-2AA_VQFN_20_4X4
NB3N511
U2
1
MCP1725-ADJE_MC_DFN-8-REGULATOR_LINEAR
LM7805_TO220
U3
2
MAX14783E
U4, U9
4
MAX3284E
U5, U6, U7, U8
1
SG-531
X1
2
Crystal
Y1, Y2
19
Conn_01x02_Male
J1, J2, J3, J4, J8, J9, J10, J11 +11
1
SMAJ5.0A/AC
DIODE
D1
1
LED
D2
1
0.1UF
12p
C1
1
0.1UF
22u
C2
1
4.7UF
12p
C3
1
10UF
0.1u
C4
1
4.7UF
10pF
C5
1
4.7UF
22u
C6
1
4.7UF
0.1u
C7
6
C
C8, C9, C11, C12, C13, C14
1
10pF
C10
6
22u
C15, C17, C18, C21, C22, C25
Show 16 more
QtyPartRefs
6
0.1u
C16, C19, C20, C23, C24, C26
3
4.7K
10E
R1, R2, R9
1
4.7K
1M
R3
1
18K
270
R4
1
200
10E
R5
1
200
300
R6
1
220K
10E
R7
1
10K
10E
R8
1
47K
1K
R10
1
22K
120E
R11
1
470
1K
R12
2
470
10E
R13, R14
1
4.7K
1K
R15
1
150
120E
R16
1
150
1K
R17
1
150
10E
R18

ClockDistrTest design files

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

ClockDistrTest: common questions

What microcontroller does the ClockDistrTest use?

The ClockDistrTest is built around the PIC16F15345-I_GZ-MCU_MICROCHIP_PIC16_UQFN_20_4X4, from the PIC family.

How big is the ClockDistrTest PCB?

The ClockDistrTest measures 111.8 × 88.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ClockDistrTest?

77 components, from 36 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 ClockDistrTest design files?

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

Can I use the ClockDistrTest design in my own project?

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

Can I test firmware for the ClockDistrTest without the hardware?

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

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