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Vizitka Michal 04

Meteopresscz·PCB_Public·BusinessCard/History/Vizitka_Michal_04.kicad_pcb

Vizitka Michal 04 PCB layout, top view — open source AVR/Arduino board by Meteopresscz

About the Vizitka Michal 04 PCB

Vizitka Michal 04 is an open source AVR/Arduino PCB design by Meteopresscz, published on GitHub. It is a 2-layer board measuring 90 × 50 mm, with 54 components from 32 distinct parts.

Its main chip is the ATmega328P-AU, from the AVR/Arduino family. Other key parts include the DS18B20 and TPS54331. By type, the board carries 23 resistors, 8 test points, 8 capacitors, 4 ICs, 4 transistors and 3 diodes.

From the project

Design of our Business Cards and Note Pads on PCB

Main components on the Vizitka Michal 04

ATmega328P-AUDS18B20TPS54331

Vizitka Michal 04 bill of materials (BOM)

54 components, 32 distinct parts.

QtyPartRefs
1
ATmega328P-AU
U1
1
DS18B20
U2
1
DS18B20
U4
1
TPS54331
U5
4
MMBT3904
Q1, Q3, Q5, Q11
1
AVR-ISP-6
J1
1
0.5A
F1
1
1A
F5
1
SCL
TP2
1
SDA
TP3
3
GND
TP12, TP14, TP18
1
PC0
TP27
1
PC1
TP28
1
PC2
TP29
1
LED
D1
1
D_Schottky
D6
1
TVS
D8
1
47u
L1
2
100n
C9, C11
2
4u7/50V
C12, C13
Show 12 more
QtyPartRefs
1
1u
C14
2
8.2n
C15, C17
1
100n
C16
2
330R
R3, R6
1
150R
R4
1
22k
R5
3
4k7
R8, R11, R14
3
10k
R9, R22, R30
1
100R
R12
1
1k8
R15
4
100k
R20, R24, R28, R40
7
47k
R21, R25, R26, R29, R37, R41, R42

Vizitka Michal 04 design files

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

Vizitka Michal 04: common questions

What microcontroller does the Vizitka Michal 04 use?

The Vizitka Michal 04 is built around the ATmega328P-AU, from the AVR/Arduino family.

How big is the Vizitka Michal 04 PCB?

The Vizitka Michal 04 measures 90 × 50 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Vizitka Michal 04?

54 components, from 32 distinct parts. The full bill of materials is listed on this page.

Where can I download the Vizitka Michal 04 design files?

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

Can I use the Vizitka Michal 04 design in my own project?

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

Can I test firmware for the Vizitka Michal 04 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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