9 open source boards using the SY8089AAAC
Real designs built with the SY8089AAAC, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
OtterCastAudioV2
Ottercast
50 × 49.3 mm216 parts4LMIT665
XassetteAsterisk
SdtElectronics
56 × 56 mm137 parts2LCERN-OHL-W-2.0229
ESP32Tokay lite
maxlab-io
70 × 70 mm146 parts4LCERN-OHL-P-2.0126
TI MSP430/CCLCSC TaishanPi RK3566
theBrutzler
85 × 63.4 mm477 parts6LNo license1
Slimarm hypericum
jlywxy
50 × 33.5 mm126 parts4LGPL-2.00
ESP32Esp32-bluetooth erm accel dongle faulty
manhoosbilli1
23.3 × 28.4 mm50 parts4LNo license0
ESP32Esp32-dongle v0-1-ceramic antenna
11 × 50.8 mm47 parts4LNo license0
Raccoon tap
BenjiTrapp
58 × 36 mm33 parts4LNo license3
Slarm zero awa20.1
49.9 × 40.7 mm124 parts4LGPL-2.00
The SY8089AAAC in open source designs
The gallery holds 9 open source boards using the SY8089AAAC from 8 GitHub repositories; a typical one measures about 50 × 49.3 mm and carries around 126 components.
89% use four copper layers or more, and 56% carry an open source license.
The most starred is OtterCastAudioV2 by Ottercast.
Parts used alongside the SY8089AAAC
Microcontrollers on boards using the SY8089AAAC
What boards using the SY8089AAAC are built for
SY8089AAAC: common questions
Where can I find a SY8089AAAC reference design?
Each of the 9 boards on this page is a real design using the SY8089AAAC. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the SY8089AAAC?
The DRV2605LDGS, LIS3DH, MCP73831-2-MC, SY6280AAC and SY7201ABC appear in the most repositories here.
Which microcontrollers do boards using the SY8089AAAC use?
Most are built on ESP32 (3) and TI MSP430/CC (1).
How big is a typical board using the SY8089AAAC?
The median is 50 × 49.3 mm, and 11% are two-layer designs.
What is the most popular open source board using the SY8089AAAC?
By GitHub stars, OtterCastAudioV2 by Ottercast, with 665 stars.
Can I simulate one of these boards using the SY8089AAAC before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.