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Tuyyo-Hackclub

andaniayan-jpg·Tuyyo-Hackclub·pcb/Tuyyo.kicad_pcb

Tuyyo-Hackclub PCB layout, top view — open source ESP32 board by andaniayan-jpg
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About the Tuyyo-Hackclub PCB

Tuyyo-Hackclub is an open source ESP32 PCB design by andaniayan-jpg, published on GitHub. It is a 2-layer board measuring 99.9 × 99.9 mm, with 28 components from 17 distinct parts.

Its main chip is the ESP32-S3, from the ESP32 family. Other key parts include the TP4056-42-ESOP8, CH340C, AMS1117-3.3 and MAX98357A. By type, the board carries 8 capacitors, 6 resistors, 5 ICs, 3 switches, 1 connector and 1 battery holder.

It belongs with the audio, power & battery and iot & wireless designs in this gallery.

From the project

TUYYO is a compact AI-powered smart speaker built from scratch with custom hardware, an ESP32-S3 controller, I2S microphone, audio amplifier, and external AI voice processing.

TUYO is a compact, AI-powered voice assistant speaker that was designed and built completely from scratch. It combines custom embedded hardware with modern AI to create a portable assistant that can listen, process speech, and respond in real time.

1. Download or clone this repository. 2. Open the KiCad project from the PCB/ folder. 3. Review the schematic and PCB layout. 4. Generate or use the included Gerber files for PCB manufacturing. 5. Order the components listed in BOM.csv. 6. Assemble the PCB by soldering the ESP32-S3, microphone, amplifier, USB-C, charger, regulator, resistors…

Tuyyo-Hackclub, from the project README
From the project README

Main components on the Tuyyo-Hackclub

ESP32-S3TP4056-42-ESOP8CH340CAMS1117-3.3MAX98357A

Tuyyo-Hackclub bill of materials (BOM)

28 components, 17 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ESP32-S3
U1
1
TP4056-42-ESOP8
U3
1
CH340C
U4
1
AMS1117-3.3
U5
1
MAX98357A
U6
1
USB_C_Receptacle_USB2.0_14P
J1
1
Battery
BT1
1
Speaker
LS1
1
ICS-43434
MK1
3
SW_Push
SW1, SW2, SW3
1
APA-106-F5
D1
1
FerriteBead
FB1
8
0.1 µF
C1, C2, C3, C4, C5, C6, C7, C8
2
5.1kΩ
R1, R6
2
10kΩ
R2, R3
1
1.2kΩ
R4
1
330kΩ
R5

Tuyyo-Hackclub design files

The KiCad project lives in the andaniayan-jpg/Tuyyo-Hackclub repository on GitHub; these links point at the commit this page was built from.

Tuyyo-Hackclub: common questions

What microcontroller does the Tuyyo-Hackclub use?

The Tuyyo-Hackclub is built around the ESP32-S3, from the ESP32 family.

How big is the Tuyyo-Hackclub PCB?

The Tuyyo-Hackclub measures 99.9 × 99.9 mm, has 2 copper layers and is 1 mm thick.

How many components are on the Tuyyo-Hackclub?

28 components, from 17 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 Tuyyo-Hackclub design files?

From the andaniayan-jpg/Tuyyo-Hackclub 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 Tuyyo-Hackclub design in my own project?

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

Can I test firmware for the Tuyyo-Hackclub without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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