4 layers115 × 82.3 mm
MainPCB
HelloAlex4/Maturitaetsarbeit-Design-and-Development-of-a-Portable-Stereoscopic-Wigglegram-Camera
Documentation of the merged wigglegram camera
288 parts12
2 layers
Overkill core
sneakylizard123-4/Overkill-core- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 5
- Nets
- 188
- Pads
- 222
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 13 May 2026
- Updated
- 14 May 2026
Overview
Overkill core is an open-source printed circuit board by sneakylizard123-4, from the sneakylizard123-4/Overkill-core repository on GitHub. It is a 2-layer board with 5 parts on 188 nets.
It is built around the ESP32-S3-WROOM-1U-N4, HS28QI084RX and TLV75728PDBV, with the TLV75733PDBV among its other parts. It belongs with the ESP32 boards of this library.
Main components
4
ESP32-S3-WROOM-1U-N4
SMD,19.2x18mm-103.5dBm -40℃~+85℃ 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA Bluetooth5.0 ESP32-S3 UART、SPI、I2C、I2S、USB SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
HS28QI084RX
SMD-20℃~+70℃ 12 o'clock 2.8 320x240 43.2x57.6mm ILI9341V chip - LCD Screen ROHSHSLCD Screen
TLV75728PDBV
SOT-23-5-40℃~+125℃@(Tj) 1 1A 2.8V 25uA 45dB@(100kHz) 5.5V 650mV@(1A) 71.5uVrms Fixed Over Current Protection、Soft Start、Thermal Shutdown Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTLV75733PDBV
SOT-23-5-40℃~+125℃@(Tj) 1 1A 3.3V 40uA 46dB@(100kHz) 5.5V 650mV@(1A) 71.5uVrms Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Soft Start SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdreadme
Parts
5| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | ESP32-S3-WROOM-1U | RF_Module:ESP32-S3-WROOM-1U | U1 |
| 1 | HS28QI084RX | footprint:LCD-SMD_HS28QI084RX_1 | U2 |
| 1 | TLV75728PDBV | Package_TO_SOT_SMD:SOT-23-5 | U5 |
| 1 | TLV75733PDBV | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | ~ | PCM_Espressif:ESP32-P4 | U3 |
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Questions
What parts does the Overkill core use?
5 parts, built around the ESP32-S3-WROOM-1U-N4, HS28QI084RX, TLV75728PDBV and TLV75733PDBV. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Overkill core KiCad files?
From the sneakylizard123-4/Overkill-core repository on GitHub, at the commit this page was made from: the board is kicad/Overkill-core.kicad_pcb and its schematic kicad/ESPower.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Overkill core design in my own project?
Its repository states no licence, so its author keeps all rights: ask sneakylizard123-4 before reusing the design.