HardLabs

ServoFrogSwitches

bask185·Train-Science-DIY·PCB_SOURCE/servoFrogSwitches/servoFrogSwitches.kicad_pcb

ServoFrogSwitches PCB layout, top view — open source AVR/Arduino board by bask185

About the ServoFrogSwitches PCB

ServoFrogSwitches is an open source AVR/Arduino PCB design by bask185, published on GitHub. It is a 2-layer board measuring 55.5 × 48.5 mm, with 21 components from 15 distinct parts.

Its main chip is the ATtiny1616-M, from the AVR/Arduino family. Other key parts include the AMS1117-5.0 and EL814. By type, the board carries 8 resistors, 5 capacitors, 4 ICs, 3 diodes and 1 switch.

Main components on the ServoFrogSwitches

ATtiny1616-MAMS1117-5.0EL814

ServoFrogSwitches bill of materials (BOM)

21 components, 15 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ATtiny1616-M
U201
1
AMS1117-5.0
U401
2
EL814
U501, U502
1
6mm_tactile
SW701
2
LED
D201, D202
1
MB10S
D401
1
100nF
C201
1
47uF
C401
2
100nF
C402, C404
1
100uF
C403
2
10k
R201, R601
2
680R
R202, R203
1
26k
R301
1
10k
R302
2
1k5
R501, R502

ServoFrogSwitches design files

The KiCad project lives in the bask185/Train-Science-DIY repository on GitHub; these links point at the commit this page was built from.

ServoFrogSwitches: common questions

What microcontroller does the ServoFrogSwitches use?

The ServoFrogSwitches is built around the ATtiny1616-M, from the AVR/Arduino family.

How big is the ServoFrogSwitches PCB?

The ServoFrogSwitches measures 55.5 × 48.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ServoFrogSwitches?

21 components, from 15 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the ServoFrogSwitches design files?

From the bask185/Train-Science-DIY repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the ServoFrogSwitches design in my own project?

The repository has no license, so all rights stay with bask185. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the ServoFrogSwitches 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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