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IV6Clock2 base

SarahAlroe·IV-6-Clock·IV6Clock2/IV6Clock2_base.kicad_pcb

IV6Clock2 base PCB layout, top view — open source AVR/Arduino board by SarahAlroe
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About the IV6Clock2 base PCB

IV6Clock2 base is an open source AVR/Arduino PCB design by SarahAlroe, published on GitHub. It is a 2-layer board measuring 99.1 × 45.7 mm, with 36 components from 29 distinct parts.

Its main chip is the ATmega328P-PU, from the AVR/Arduino family. Other key parts include the DS3231M, TLV62568DBV, AP3012KTR and DS3232M. By type, the board carries 8 capacitors, 8 resistors, 6 connectors, 5 ICs, 3 switches and 2 inductors.

It belongs with the displays & leds designs in this gallery.

From the project

An alarm clock utilizing IV-6 VFD tubes. PCB designs and Arduino code.

Main components on the IV6Clock2 base

ATmega328P-PUDS3231MTLV62568DBVAP3012KTRDS3232M

IV6Clock2 base bill of materials (BOM)

36 components, 29 distinct parts.

QtyPartRefs
1
ATmega328P-PU
U1
1
DS3231M
U2
1
TLV62568DBV
U3
1
AP3012KTR
U4
1
DS3232M
U5
1
DC005
J1
1
Debug
J2
3
Conn_01x04
J3, J4, J5
1
Conn_01x01
J6
1
Battery_Cell
BT1
1
Buzzer
BZ1
1
3296 104
RV1
1
<
SW1
1
v
SW2
1
>
SW3
1
1N5819
D1
1
2.2µ
L1
1
10µ
L2
1
220µ
C1
2
0.1µ
C2, C3
Show 9 more
QtyPartRefs
3
4.7µ
C4, C5, C8
2
22µ
C6, C7
2
20K
R1, R2
1
100
R3
1
66.5k
R4
1
100k
R5
1
R_PHOTO
R6
1
10K
R7
1
5.1k
R8

IV6Clock2 base design files

The KiCad project lives in the SarahAlroe/IV-6-Clock repository on GitHub; these links point at the commit this page was built from.

IV6Clock2 base: common questions

What microcontroller does the IV6Clock2 base use?

The IV6Clock2 base is built around the ATmega328P-PU, from the AVR/Arduino family.

How big is the IV6Clock2 base PCB?

The IV6Clock2 base measures 99.1 × 45.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the IV6Clock2 base?

36 components, from 29 distinct parts. The full bill of materials is listed on this page.

Where can I download the IV6Clock2 base design files?

From the SarahAlroe/IV-6-Clock repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the IV6Clock2 base design in my own project?

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

Can I test firmware for the IV6Clock2 base without the hardware?

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

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