Introduction
If you've ever asked yourself the question: How do I talk to this piece of hardware : The GreatFET one is the answer.
Rounding up multiple individual tools in a powerful, complete, easy-to-use package, the GreatFET one is a hardware hacker's best friend.
Out-of-the-box use cases include:
- Logic Analyser
- Hardware debugger
- USB Sniffer
- Pattern Generator
- Bit-Banger
- Data logger
- Reverse engineering
The GreatFET One has ample hardware features:
- Native Serial Protocol support: SPI, I2C, UART, JTAG
- Programmable Digital I/O
- Programmable Analog I/O (ADC/DAC)
- 100 GPIO Pins
- Dual USB Ports (Fullspeed for target devices, Highspeed for host device)
- On-board 3.3V regulator
- 2MB Onboard flash
- 4x Programmable LEDs
- 2x Programmable Buttons
- Expansion shields or "neighbours"
Robust Software
The GreatFET's killer feature is its software: a comprehensive Python 3 API that covers all all of the GreatFET's hardware features.
The use of Python APIs allows hackers to connect, interact and develop on the same device: No need to debug your debugger, no need to string together multiple tools.
As with all devices from Great Scott Gadgets, the GreatFET One is fully open-source, with comprehensive documentation online.
The GreatFET One pairs well with the Daffodil, a shield designed to make breadboarding and semi-permanent prototyping easy.
Technical Specifications
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CPU : NXP LPC4330
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Memory : 2MB Onboard
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Host USB : Highspeed MicroUSB
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Target USB : Fullspeed MicroUSB
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I/O :
- 100 pins
- 2x 2x20 female headers
- 20x male headers
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LEDs : 4x
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Buttons : 2x
What's included
- 1x GreatFET One
- 1x USB-A - MicroUSB cable
- 1x "Wiggler" for safe shield separation
Technical Resources
