2 layers80.3 × 58.6 mm ATtiny85 breakout, the printed circuit board in 3D

ATtiny85 breakout

Proyectos realizados en KiCAD a modo de tutoriales en Piensa 3D (https://www.youtube.com/channel/UC0-azsu5e8CxZfTl9mmafww)

Full screen GitHub .kicad_pcb

Size: 80.3 × 58.6 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 30
Nets: 20
Pads: 76
Tracks, vias: 117, 15
Pours: 2
Routed: Yes
KiCad: KiCad 5 (file 20171130)
Created: 11 Feb 2018
Updated: 10 Nov 2021

Overview

ATtiny85 breakout is an open-source printed circuit board by tidus747, from the tidus747/Proyectos_KiCAD repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 80.3 × 58.6 mm with 30 parts on 20 nets, routed with 117 tracks and 15 vias.

It is built around the ATTINY85-20PU. Its parts include 8 resistors, 8 diodes, 4 connectors, 3 capacitors and 2 ICs. It belongs with the interfaces and adapters boards and the AVR (ATmega, ATtiny) boards of this library.

Main components

ATTINY85-20PU
PDIP-8-40℃~+85℃ 10bit 2.7V~5.5V 20MHz 512Byte 512Byte 6 8 Bit 8KB AVR Built-in FLASH PDIP-8 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)

README

README.md

Proyectos KiCAD

Proyectos realizados en KiCAD a modo de tutoriales en Piensa 3D.

En este repositorio se almacenarán todos los proyectos para KiCAD desarrollados en Piensa 3D. Puedes encontrar todo lo necesario dentro de las carpetas con el nombre de cada uno de los proyectos. Recuerda que en si quieres subir tu proyecto a este repositorio no tienes más que enviar un mail a piensa3d.dudas@gmail.com.

Herramientas utilizadas

Las herramientas utilizadas durante el desarrollo de los tutoriales han sido las siguientes:

KiCAD - Suite de diseño electrónico.

Category and platform

Interfaces and adapters AVR (ATmega, ATtiny)

Topics

kicad electronics-engineering pcb

Project files

Show this board on your page

https://pcbkit.io/boards/tidus747/Proyectos_KiCAD

The board's own page, for a message or a post.

Source

Repository: tidus747/Proyectos_KiCAD
Board file: ATtiny85_breakout/ATtiny85_breakout.kicad_pcb
Commit: e1e8fba
Licence: GPL-3.0

Parts

Qty	Value	Footprint	References
5	1k	Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal	R4, R5, R6, R7, R8
5	LED	LED_THT:LED_D3.0mm	D4, D5, D6, D7, D8
4	MountingHole_Pad	MountingHole:MountingHole_2.2mm_M2	H1, H2, H3, H4
2	0.1uF	Capacitor_THT:C_Disc_D7.0mm_W2.5mm_P5.00mm	C2, C3
2	66.5	Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal	R2, R3
2	Conn_01x03_Female	Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical	J1, J4
2	D_Zener	Diode_THT:D_A-405_P7.62mm_Horizontal	D2, D3
1	1k5	Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P20.32mm_Horizontal	R1
1	1uF	Capacitor_THT:C_Disc_D7.0mm_W2.5mm_P5.00mm	C1
1	ATtiny85-20PU	Package_DIP:DIP-8_W7.62mm	U2
1	Conn_01x06_Female	Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical	J3
1	D	Diode_THT:D_A-405_P12.70mm_Horizontal	D1
1	LM7805_TO220	Package_TO_SOT_THT:TO-220-3_Vertical	U1
1	USB_B_Micro	Connector_USB:USB_Micro-B_Molex_47346-0001	J2

The 29 most common of 30 parts.

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Questions

How big is the ATtiny85 breakout PCB?

It measures 80.3 × 58.6 mm and has 2 copper layers, 1.6 mm thick.

What parts does the ATtiny85 breakout use?

30 parts, built around the ATTINY85-20PU. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the ATtiny85 breakout KiCad files?

From the tidus747/Proyectos_KiCAD repository on GitHub, at the commit this page was made from: the board is ATtiny85_breakout/ATtiny85_breakout.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the ATtiny85 breakout design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

ATtiny85 breakout

Overview

Main components

ATTINY85-20PU

README

Proyectos KiCAD

Herramientas utilizadas

Parts

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Questions

How big is the ATtiny85 breakout PCB?

What parts does the ATtiny85 breakout use?

Where can I download the ATtiny85 breakout KiCad files?

Can I use the ATtiny85 breakout design in my own project?