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Master

formicidae-tracker·hardware·ecad/helios/Master/master.kicad_pcb

Master PCB layout, top view — open source AVR/Arduino board by formicidae-tracker
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About the Master PCB

Master is an open source AVR/Arduino PCB design by formicidae-tracker, published on GitHub. It is a 2-layer board measuring 55 × 95 mm, with 84 components from 52 distinct parts.

Its main chip is the ATMEGA16M1-AU, from the AVR/Arduino family. Other key parts include the 74LVC1G17, STEF01FTR, MCP2561-E/SN, MIC4680YM and LM2842Y. By type, the board carries 24 capacitors, 21 resistors, 11 diodes, 10 ICs, 8 connectors and 4 inductors.

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 Master

74LVC1G17STEF01FTRMCP2561-E/SNMIC4680YMLM2842YLP3985IM5-5.0/NOPBUA9638ATMEGA16M1-AUISO7320FC

Master bill of materials (BOM)

84 components, 52 distinct parts.

QtyPartRefs
2
74LVC1G17
U1, U10
1
STEF01FTR
U2
1
MCP2561-E/SN
U3
1
MIC4680YM
U4
1
LM2842Y
U5
1
LP3985IM5-5.0/NOPB
U6
1
UA9638
U7
1
ATMEGA16M1-AU
U8
1
ISO7320FC
U9
1
IRF9Z34NPbF
Q1
1
BSS84P
Q2
1
16MHz
Y1
1
5566-02A
J1
2
MCV 1,5/ 2-G-3,5
J2, J3
2
MCV 1,5/ 3-G-3,5
J4, J8
1
PJ-032A
J5
1
MiniFit JR 5566 08A2
J6
1
M20-8760342
J7
2
.100 Header
JP1, JP2
1
1825910-6
SW1
Show 32 more
QtyPartRefs
1
10V
D1
1
RED
D2
2
SP1002-02TG
D3, D4
1
B260, 60V, 2A
D5
1
60V, 1A
D6
3
BAT54
D7, D10, D11
1
GREEN
D8
1
YELLOW
D9
2
500mA Fuse
L1, L3
1
68uH, 560mA
L2
1
100uH, 0.7A
L4
8
100n
C1, C5, C6, C7, C12, C16, C18, C19
2
47uF
C2, C3
2
10nF, 50V
C4, C22
1
0.22uF, 25V
C8
3
1uF, 50V
C9, C10, C17
1
47uF, 10V
C11
1
22uF, 25V
C13
1
470u, 6.3V
C14
1
4u7, 6.3V
C15
2
18pF
C20, C21
2
1nF
C23, C24
5
10K
R1, R5, R13, R14, R18
1
270k
R2
2
51
R3, R21
1
390k
R4
1
15k
R6
1
4k87
R7
2
100K
R8, R12
5
1k
R9, R11, R15, R16, R17
1
6.98K
R10
2
10K
R19, R20

Master 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.

Master: common questions

What microcontroller does the Master use?

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

How big is the Master PCB?

The Master measures 55 × 95 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Master?

84 components, from 52 distinct parts. The full bill of materials is listed on this page.

Where can I download the Master 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 Master 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 Master 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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