HardLabs

Atmega16m1-breakout

formicidae-tracker·hardware·ecad/common/atmega16m1-breakout.kicad_pcb

Atmega16m1-breakout layout, top view — open source AVR/Arduino board by formicidae-tracker

About the Atmega16m1-breakout

Atmega16m1-breakout is an open source AVR/Arduino PCB design by formicidae-tracker, published on GitHub. It is a 2-layer board measuring 46 × 33 mm, with 22 components from 15 distinct parts.

Its main chip is the ATMEGA16M1-AU, from the AVR/Arduino family. Other key parts include the NCP1117-5.0_SOT223 and MCP2561-E/SN. By type, the board carries 9 capacitors, 6 connectors, 3 ICs, 1 crystal, 1 switch and 1 diode.

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

From the project

Hardware repository for the FORT system

Helios : illumination system, synchronized with framegrabber. Consist of several PCB, the LED boards with an aluminium core, the LED driver to drive the first one , and the Master to dispatch power and connect to the CAN bus Arke: RS-232 board to interface with the can bus. libarke is used to specify the protocol between all boards Zeus: Climate control board that monitor environmental and perform the climate control loop. Celaeno : Nebulizer control board Anemoi : Generic Sensor board with different versions Prometheus: Electric Dispatch board for the FORT * Notus: Heater ofb the ant boxes.

Main components on the Atmega16m1-breakout

ATMEGA16M1-AUNCP1117-5.0_SOT223MCP2561-E/SN

Atmega16m1-breakout bill of materials (BOM)

22 components, 15 distinct parts.

QtyPartRefs
1
ATMEGA16M1-AU
U1
1
NCP1117-5.0_SOT223
U2
1
MCP2561-E/SN
U3
1
16MHz
Y1
1
Conn_01x08
J1
1
Conn_01x03
J2
1
Conn_02x03_Odd_Even
J3
2
Conn_01x06
J4, J6
1
Conn_01x05
J5
1
SW_Push
SW1
1
D_Schottky
D1
6
100nF
C1, C2, C3, C6, C7, C9
2
18pF
C4, C5
1
22uF
C8
1
100K
R1

Atmega16m1-breakout design files

The KiCad project lives in the formicidae-tracker/hardware repository on GitHub; these links point at the commit this page was built from.

Atmega16m1-breakout: common questions

What microcontroller does the Atmega16m1-breakout use?

The Atmega16m1-breakout is built around the ATMEGA16M1-AU, from the AVR/Arduino family.

How big is the Atmega16m1-breakout?

The Atmega16m1-breakout measures 46 × 33 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Atmega16m1-breakout?

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

Where can I download the Atmega16m1-breakout design files?

From the formicidae-tracker/hardware repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Atmega16m1-breakout design in my own project?

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

Can I test firmware for the Atmega16m1-breakout 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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