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HydraBus

The HydraBus is an open source evolutive multi-tool which help you to Analyze/Debug/Hack/PenTest all types of electronic bus/chipset

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The HydraBus help you to analyze/debug/hack/pentest all types of electronic bus/chipset, it is evolutive with the help of “Shield” hardware extensions.

Features of the HydraBus board:
Two MicroUSB port (1 OTG and 1 Device/Host)
MicroSD slot with 4bit SD and SDIO mode support in hardware (up to 48MHz about 24MB/s)
Breakout of all 44 I/O
MCU ARM 32-bit Cortex M4 + FPU @168MHz & 1MB Embedded Flash

Feature of the firmware (hydrafw):
JTAG scanner/debugger mode like JTAGulator
Logic Analyzer mode up to 2MHz 16chan with SUMP support
CAN1 or 2 (up to 2 Mbit/s)
SPI1 or 2 (master & slave up to 42MHz)
I2C (master up to 1MHz)
UART1 & 2 (up to 10.5Mbps)
ADC (up to 3.3V, can read internal Temperature, VrefInt, VBAT)
DAC1 or 2 (up to 3.3V, triangle, noise)
PWM (1Hz to 42MHz, Duty Cycle 0 to 100%)
GPIO up to 44 I/O configurable (PA0-15, PB0-11, PC0-15)
RNG (Random number generator using STM32 hardware RNG)
Binary Mode compatible with BusPirate BBIO

Features of the HydraBus board:

  • Very small board only 60mm x 37mm size (extensible with shield which can be connected on top or bottom)
  • Programming firmware through USB DFU (without any debugger) with USB1 FS
  • Debug/Programming through low cost SWD Debug connector (can be programmed/debugged using an ultra low cost NUCLEO F401RE for less than 15US$)
  • Two MicroUSB port (1 OTG and 1 Device/Host) with ESD protection
  • MicroSD slot with 4bit SD and SDIO mode support in hardware (up to 48MHz about 24MB/s)
  • Reset & User Button (Enter USB DFU at PowerOn) with User Led (can be disabled to reuse I/O for other stuff)
  • Breakout of all 44 I/O (some are used by MicroSD and USB 1&2)
  • MCU ARM 32-bit Cortex M4+FPU up to 168MHz& 1MB Embedded Flash
    • Power consumption of less than 100mA/3.3V with all peripherals enabled
    • Ultra low power mode (down to less than 2mA for specific treatment)
Features of HydraBus/HydraNFC open source embedded native firmware (hydrafw):

Links:
For more info on firmware see github: https://github.com/bvernoux/hydrafw
For latest official release of hydrafw...

Read more »

  • 1 × STM32F405RGT Microprocessors, Microcontrollers, DSPs / Microcontrollers (MCUs)
  • 1 × For more details BOM, Schematic/Board ... see https://github.com/bvernoux/hydrabus/tree/master/hardware

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