4 layers85 × 55 mm
Device
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
29 parts2
2 layers118 × 68 mm
Device
jayis1/hacker-devices2Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
- Size
- 118 × 68 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 19
- Nets
- 135
- Pads
- 130
- Tracks, vias
- 21, 27
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 7.0 (file 20231120)
- Created
- 12 Jun 2026
- Updated
- 6 Nov 2026
Overview
Device is an open-source printed circuit board by jayis1, from the jayis1/hacker-devices repository on GitHub. It is a 2-layer board of 118 × 68 mm with 19 parts on 135 nets, routed with 21 tracks and 27 vias.
It is built around the STM32H743VIT6, NINA-B306-00B and TPS62743YFP, with the W25Q128JVSIQ, IS42S32800G-6BL and MCP73831 among its other parts. Its parts include 8 ICs, 5 capacitors, 3 connectors, 2 diodes and 1 switch. It belongs with the STM32 boards of this library.
Main components
6
STM32H743VIT6
LQFP-100(14x14)-40℃~+85℃ 1.71V~3.6V 12bit 16bit 1MB 2MB 32 Bit 480MHz 82 ARM Cortex-M7 Built-in FLASH LQFP-100(14x14) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
NINA-B306-00B
SMD-55PSMD-55P Bluetooth Modules ROHSu-bloxBluetooth Modules
TPS62743YFP
DSBGA-8(0.88x0.57)DSBGA-8(0.88x0.57) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
IS42S32800G-6BL
TFBGA-90(8x13)0℃~+70℃ 166MHz 256Mbit 3V~3.6V High-speed clock synchronization、Auto precharge、Automatic column address generation、Auto refresh TFBGA-90(8x13) SDRAM ROHSISSISDRAM
MCP73831
UncategorisedMicrochip Technology
README
README.mdHacker Devices — Open Hardware for Security Research
A collection of fully open-source hardware designs for legitimate security research and pentesting. Every device is complete end-to-end: engineering docs, KiCad schematics & PCB layouts, production C/Python firmware, and React Native companion apps. Build it, flash it, run the app, start researching.
What's Inside Every Device
No half-finished reference designs. Each device folder contains the full stack:
| Category | Files | Description |
|---|---|---|
| Engineering Docs | phase1_conceptual_architecture.md → phase4_software_stack.md | 4-phase design process: requirements, BOM & netlists, PCB layout rules, software stack |
| KiCad Schematics | kicad/*.kicad_pro, *.kicad_sch, *.kicad_pcb | Full schematic with real component symbols, net labels, power flags, and board outline with placed footprints |
| C/Python Firmware | firmware/main.c, registers.h, board.h, drivers/, Makefile | Production-quality MCU firmware — init code, drivers with DMA, USB descriptors, wire protocol |
| React Native App | app/App.js, screens/, components/, utils/protocol.js, package.json | Companion mobile app for device control, configuration, real-time status, and data capture |
Design Methodology
Every device follows a rigorous 4-phase process:
| Phase | Document | Contents |
|---|---|---|
| Phase 1 | phase1_conceptual_architecture.md | Purpose, performance targets, constraints, block diagram, bus topology, power domains |
| Phase 2 | phase2_component_selection_schematics.md | BOM with real part numbers, pinouts/MUX tables, decoupling networks, netlists, impedance matching |
| Phase 3 | phase3_pcb_blueprints_layout.md | PCB stackup, routing rules, length matching, via strategy, thermal management, DFM notes |
| Phase 4 | phase4_software_stack.md | MMIO/register defs, clock & GPIO init (production C), critical device driver, device tree, bootloader |
Devices
| # | Device | Status | Description |
|---|---|---|---|
| 1 | wifi-pentest-dongle/ | ✅ Complete | 802.11ax monitor/inject, deauth, PMKID capture |
| 2 | rf-transceiver-tool/ | ✅ Complete | Sub-GHz + 2.4GHz multi-protocol (CC1101 + nRF24) |
| 3 | badusb-injector | ⏳ Queued | HID emulation payload injector, multi-profile |
| 4 | nfc-rfid-cloner | ⏳ Queued | 13.56MHz + 125kHz, Mifare/EM4100 |
| 5 | network-tap-mitm | ⏳ Queued | 2× GbE transparent bridge, packet capture |
| 6 | can-bus-analyzer | ⏳ Queued | OBD-II + CAN-FD, automotive pentest |
| 7 | sdr-keyfob-replay | ⏳ Queued | 433/315MHz keyfob capture & replay |
| 8 | ble-sniffer-spoofer | ⏳ Queued | nRF52, advertisement inject, GATT fuzz |
| 9 | imsi-catcher-detector | ⏳ Queued | LTE/4G SDR analysis |
| 10 | biometric-bypass-toolkit | ⏳ Queued | Fingerprint emulation, RFID clone for access control |
Constraints
- BOM target: Under $100 per device
- Form factor: Portable, USB-powered or battery-operated
- All designs use real, purchasable components with exact part numbers
- KiCad schematics are valid KiCad 7+ format — open them directly
- Firmware is production-quality C — not stubs or pseudocode
- React Native apps have working UI with proper state management and wire protocol matching the firmware
License
| Component | License |
|---|---|
| Hardware design (KiCad) | CERN-OHL-S v2 |
| C firmware & drivers | GPL-2.0 |
| Python tools & scripts | MIT |
| React Native companion apps | MIT |
Parts
19| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100nF | Capacitor_SMD:C_0402_1005Metric | C1, C2, C5 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric | C4 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C3 |
| 1 | AD7606C-6 | Package_QFP:LQFP-64_10x10mm_P0.5mm | U2 |
| 1 | AD8331 | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U3 |
| 1 | BTN_ARM | Button_Switch_SMD:SW_Push_SPST_SKQG_WithStem | SW1 |
| 1 | IS42S32800G | Package_SO:TSOP-II-54_10.16x22.22mm_P0.8mm | U7 |
| 1 | LED_CAPTURE | LED_SMD:LED_0603_1608Metric | D2 |
| 1 | LED_STATUS | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | MCP73831 | Package_TO_SOT_SMD:SOT-23-5 | U11 |
| 1 | Micro_SD | Connector_Card:microSD_HC_Hirose_DM3AT-SF-PEJ521 | J2 |
| 1 | NINA-B306 | RF_Module:ublox_NINA-B3 | U6 |
| 1 | PROBE_ARRAY | Connector_FFC-FPC:Hirose_FH12-10S-0.5SH | J4 |
| 1 | STM32H743VIT6 | Package_QFP:LQFP-100_14x14mm_P0.5mm | U1 |
| 1 | TPS62743 | Package_DFN_QFN:VQFN-8_1.5x1.5mm_P0.4mm | U9 |
| 1 | USB-C | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
| 1 | W25Q128JVSIQ | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U8 |
Questions
How big is the Device PCB?
It measures 118 × 68 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Device use?
19 parts, built around the STM32H743VIT6, NINA-B306-00B, TPS62743YFP and W25Q128JVSIQ. 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 Device KiCad files?
From the jayis1/hacker-devices repository on GitHub, at the commit this page was made from: the board is eddy-phantom/kicad/device.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Device design in my own project?
Its repository states no licence, so its author keeps all rights: ask jayis1 before reusing the design.
More from jayis1/hacker-devices
12- 70 × 40 mm
Silent symphony
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
27 parts2 - 4 layers65 × 30 mm
Chronos phantom
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
26 parts2 - 4 layers70 × 45 mm
Device
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
25 parts2 - 4 layers85 × 24 mm
Trace reaper
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
24 parts2 - 4 layers86 × 55 mm
Device
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
22 parts2 - 4 layers120 × 22 mm
Acoustic phantom
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
20 parts2 - 4 layers80 × 40 mm
Device
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
20 parts2 - 4 layers85 × 54 mm
Rf transceiver tool
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
20 parts2 - 4 layers50 × 24 mm
Ghostbus
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
18 parts2 - 4 layers22 × 18 mm
Device
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
18 parts2 - 35 × 20 mm
Device
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
18 parts2
Similar boards
- 4 layers107.1 × 32.4 mm
- 4 layers36 × 26 mm
Nina project
slemanz/nina-project
Integrated hardware and firmware solution for a data acquisition device based on the u-blox NINA-B306 (nRF52840) Open CPU.
43 parts4MIT - 2 layers96 × 63 mm
- 2 layers60 × 50 mm
- 4 layers25.7 × 30.2 mm
MotherBoard Instrumentation
RemkoPr/airo-obin
Modular readout PCB for instrumentation, i.e. sensorisation, of everyday objects to enhance learning of robot manipulation.
47 parts - 4 layers56.6 × 39 mm
Multimodal Actuator mk2
TheUnknownAlias/betr_kicad_resources
This repository contains shared KiCad symbols and footprints for our projects.
91 parts - 4 layers85 × 52 mm
Device
jayis1/hardware-design-lab
Full-cycle hardware device designs — each device in its own subfolder with architecture, schematics, PCB layout, and software stack
24 parts - 4 layers45.2 × 41.2 mm
MCU Board 0.3
thejamesrhodes/Hyades-Flight-Computer
Full Hardware and Electronics design, Bare-metal GNC flight software for an actively attitude-controlled high-power rocket
120 parts1Apache-2.0