HardLabs

ATCE

LeaGuyon·M1·Conception circuit/ATCE/bis/Projet ATCE/ATCE/ATCE.kicad_pcb

ATCE PCB layout, top view — open source AVR/Arduino board by LeaGuyon

About the ATCE PCB

ATCE is an open source AVR/Arduino PCB design by LeaGuyon, published on GitHub. It is a 2-layer board measuring 32 × 35 mm, with 24 components from 14 distinct parts.

Its main chip is the ATmega16U4-M, from the AVR/Arduino family. Other key parts include the LMH6611. By type, the board carries 10 capacitors, 5 resistors, 3 connectors, 2 ICs, 2 switches and 1 crystal.

Main components on the ATCE

ATmega16U4-MLMH6611

ATCE bill of materials (BOM)

24 components, 14 distinct parts.

QtyPartRefs
1
ATmega16U4-M
U1
1
LMH6611
U2
1
Crystal
Y1
1
USB_OTG
J1
1
Conn_Coaxial
J2
1
Conn_01x02_Socket
J3
2
~
SW1, SW2
1
10pF
D1
3
18pF
C1, C2, C4
1
10nF
C3
1
1u
C5
5
100n
C6, C7, C8, C9, C10
2
22
R1, R5
3
5k
R2, R3, R4

ATCE design files

The KiCad project lives in the LeaGuyon/M1 repository on GitHub; these links point at the commit this page was built from.

ATCE: common questions

What microcontroller does the ATCE use?

The ATCE is built around the ATmega16U4-M, from the AVR/Arduino family.

How big is the ATCE PCB?

The ATCE measures 32 × 35 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ATCE?

24 components, from 14 distinct parts. The full bill of materials is listed on this page.

Where can I download the ATCE design files?

From the LeaGuyon/M1 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the ATCE design in my own project?

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

Can I test firmware for the ATCE 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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