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AVR ATmega328P PCB Task01

DhruvBalsara·AVR_ATmega328P_PCB_Task01

AVR ATmega328P PCB Task01 layout, top view — open source AVR/Arduino board by DhruvBalsara

About the AVR ATmega328P PCB Task01

AVR ATmega328P PCB Task01 is an open source AVR/Arduino PCB design by DhruvBalsara, published on GitHub. It is a 2-layer board measuring 112.5 × 70 mm, with 15 components from 13 distinct parts.

Its main chip is the ATmega328P-P, from the AVR/Arduino family. Other key parts include the ULN2803A. By type, the board carries 5 capacitors, 2 ICs, 2 resistors, 1 module, 1 crystal and 1 connector.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

ATmega328P Development Board PCB designed using KiCad.

A custom PCB design for the ATmega328P microcontroller created using KiCad as part of a PCB Design assignment. This project demonstrates schematic capture, PCB layout, component placement, and routing while following basic PCB design principles.

This project focuses on designing a PCB for the ATmega328P, one of the most widely used AVR microcontrollers. The design includes the essential circuitry required to interface with the microcontroller and serves as a foundation for embedded system development.

Main components on the AVR ATmega328P PCB Task01

ATmega328P-PULN2803A

AVR ATmega328P PCB Task01 bill of materials (BOM)

15 components, 13 distinct parts.

QtyPartRefs
1
ATmega328P-P
U1
1
ULN2803A
U2
1
Motor_DC
M1
1
Crystal
Y1
1
USBASP
J1
1
Buzzer
BZ1
1
SW_Push
SW1
1
LED
D1
2
22pF
C1, C2
2
0.1uF
C3, C5
1
100n
C4
1
10k
R1
1
330
R2

AVR ATmega328P PCB Task01 design files

The KiCad project lives in the DhruvBalsara/AVR_ATmega328P_PCB_Task01 repository on GitHub; these links point at the commit this page was built from.

AVR ATmega328P PCB Task01: common questions

What microcontroller does the AVR ATmega328P PCB Task01 use?

The AVR ATmega328P PCB Task01 is built around the ATmega328P-P, from the AVR/Arduino family.

How big is the AVR ATmega328P PCB Task01?

The AVR ATmega328P PCB Task01 measures 112.5 × 70 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the AVR ATmega328P PCB Task01?

15 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the AVR ATmega328P PCB Task01 design files?

From the DhruvBalsara/AVR_ATmega328P_PCB_Task01 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the AVR ATmega328P PCB Task01 design in my own project?

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

Can I test firmware for the AVR ATmega328P PCB Task01 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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