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Flipper One: A Pocket-Sized Linux Computer for Hackers

Read original on The Verge
#edge-ai#hardware#cybersecurity

A pocket-sized Linux device with a 6 TOPS NPU for edge AI and security research.

30-Second TL;DR

What Changed

Powered by an 8-core RK3576 processor with 8GB of RAM

Why It Matters

The inclusion of an NPU in a pocket-sized device suggests a shift toward edge-AI hacking and security research tools. It enables developers to run local LLMs or security models on the go.

What To Do Next

Monitor the Flipper Devices community forum to participate in the open-source development phase.

Who should care:Developers & AI Engineers

Key Points

  • Powered by an 8-core RK3576 processor with 8GB of RAM
  • Includes a 6 TOPS NPU for on-device AI processing
  • Features extensive connectivity: PCIe, SATA, USB 3.0, and M.2 slot

Deep Insight

Background and context from public sources — not the original article. 19 sources cited.

Enhanced Key Takeaways

  • The Flipper One employs a unique dual-processor architecture, featuring the high-performance 8-core RK3576 for Linux operations and a secondary Raspberry Pi RP2350 microcontroller dedicated to managing low-level tasks such as the display, physical buttons, LEDs, and power subsystem.
  • Unlike its predecessor, the Flipper Zero, the Flipper One shifts away from integrated sub-GHz radio, RFID, and NFC capabilities, opting instead for a modular expansion approach via its M.2 Key-B slot, allowing users to customize radio functionalities like SDR, Wi-Fi, and LTE.
  • Designed as an open-source platform, Flipper One runs on Flipper OS, a Debian-based Linux distribution, and supports full mainline Linux kernel, without proprietary firmware or binary blobs, fostering an open development ecosystem and enabling advanced use cases such as running Kali Linux, network analysis, and on-device AI/LLM projects.
  • The device features a 256x144 monochrome LCD with 64 levels of grayscale, a capacitive touchpad with haptic feedback, a D-pad, five application buttons, and a push-to-talk button, providing a rich interactive experience despite its compact size.
  • The Flipper One is positioned as a versatile pocket-sized Linux computer for IP networking, high-speed data processing, and on-device AI workloads, capable of supporting external displays via HDMI 2.1 (up to 4K@120Hz) and DisplayPort over USB-C.

Competitor Analysis

Primary Function
Flipper One
Portable Linux Computer / Multi-tool
Flipper Zero
Pocket Multi-tool (RF, RFID, NFC, IR)
Raspberry Pi (e.g., Pi 5)
Single-Board Computer (General Purpose)
HackRF One
Software-Defined Radio (SDR)
Processor
Flipper One
8-core RK3576 (A72/A53) + RP2350 MCU
Flipper Zero
STM32WB55 MCU
Raspberry Pi (e.g., Pi 5)
Broadcom BCM2712 (Quad-core Cortex-A76)
HackRF One
N/A (SDR peripheral)
RAM
Flipper One
8GB LPDDR5
Flipper Zero
256KB RAM
Raspberry Pi (e.g., Pi 5)
4GB or 8GB LPDDR4X
HackRF One
N/A
On-device AI (NPU)
Flipper One
6 TOPS
Flipper Zero
No
Raspberry Pi (e.g., Pi 5)
No (CPU/GPU-based AI)
HackRF One
No
Built-in Radios (Sub-GHz, RFID, NFC, IR)
Flipper One
No (modular via M.2)
Flipper Zero
Yes
Raspberry Pi (e.g., Pi 5)
No (requires external modules)
HackRF One
No (SDR for broad RF)
Operating System
Flipper One
Flipper OS (Debian-based Linux), Kali Linux, Android
Flipper Zero
FreeRTOS
Raspberry Pi (e.g., Pi 5)
Raspberry Pi OS (Debian-based Linux), various others
HackRF One
N/A (works with host OS)
Connectivity
Flipper One
PCIe, SATA, USB 3.0, M.2, Dual USB-C, HDMI 2.1, Dual GbE, Wi-Fi 6, BT 5.2
Flipper Zero
USB 2.0, Bluetooth LE, GPIO
Raspberry Pi (e.g., Pi 5)
USB 3.0, PCIe 2.0, Dual HDMI, Dual GbE, Wi-Fi 5, BT 5.0
HackRF One
USB 2.0
Display
Flipper One
256x144 monochrome LCD (64 grayscale)
Flipper Zero
128x64 monochrome LCD
Raspberry Pi (e.g., Pi 5)
HDMI output (up to 4K)
HackRF One
No (relies on host display)
Estimated Price
Flipper One
$300-$500+ (speculative)
Flipper Zero
~$169
Raspberry Pi (e.g., Pi 5)
~$60-$80 (board only)
HackRF One
~$320-$390 (base unit)
Target Audience
Flipper One
Advanced hackers, developers, AI/IoT professionals
Flipper Zero
Hobbyists, ethical hackers, security enthusiasts
Raspberry Pi (e.g., Pi 5)
Makers, educators, developers, general computing
HackRF One
RF engineers, security professionals

Technical Deep Dive

  • Main Processor (SoC): Rockchip RK3576, an 8nm high-performance AIoT platform.
    • CPU: Octa-core, featuring a big.LITTLE architecture with four ARM Cortex-A72 cores clocked up to 2.2 GHz and four ARM Cortex-A53 cores clocked up to 1.8 GHz.
    • GPU: ARM Mali-G52 MC3, with a computing power of 145 GFLOPS, supporting OpenGL ES 1.1, 2.0, 3.2, OpenCL 2.0, and Vulkan 1.2 graphics standards.
    • NPU: Neural Process Unit with 6 TOPS (Trillion Operations Per Second) processing performance, supporting INT4/INT8/INT16/FP16/BF16/TF32 hybrid operation. Utilizes RKNN SDK for deploying AI applications.
  • Secondary Microcontroller: Raspberry Pi RP2350, handling low-level functions such as display control, button interface, touchpad, LEDs, and power management.
  • RAM: 8GB LPDDR5.
  • Internal Storage: 64GB UFS 2.2.
  • Video Codec: Supports up to 8K@30fps or 4K@120fps decoding (H.264, H.265, VP9, AV1, AVS2) and 4K@60fps encoding (H.264, H.265).
  • Display: Custom 256x144 pixel monochrome LCD with 64 levels of grayscale, protected by Gorilla Glass.
  • External Display Support: HDMI 2.1 (up to 4K@120Hz) and DisplayPort 1.4 Alt Mode over USB-C.
  • Connectivity Ports:
    • 2x USB-C ports (one with USB 3.1, DisplayPort 1.4 Alt Mode, Power Delivery; the other USB 3.1 host only with power out).
    • 1x USB-A port.
    • 1x Full-size HDMI 2.1.
    • 2x Gigabit Ethernet (RJ45).
    • 1x 3.5mm audio jack.
  • Wireless Connectivity: Wi-Fi 6 (2.4, 5, and 6 GHz) and Bluetooth 5.2.
  • Expansion Slot: M.2 Key-B slot for modular radio cards (SDR, Wi-Fi, LTE, SIM card slot).
  • GPIO: 24-pin interface, hidden inside the case, requiring modification to expose.
  • Battery: 7,000 mAh (preliminary value), with power bank mode.
  • Physical Dimensions: 155 mm (width) x 67 mm (height) x 40 mm (depth).
  • Materials: PC/ABS body, anodized aluminum heatsink, bracelet, and lanyard loop.
  • Operating System: Flipper OS, a Debian-based Linux system designed with OS profiles to manage different configurations and applications. Supports running Kali Linux, Android, and Android TV.

Future ImplicationsAI analysis grounded in cited sources

The Flipper One will significantly democratize access to advanced edge AI and network analysis tools.
Its powerful RK3576 processor with a 6 TOPS NPU, coupled with a full Linux environment and modular expansion, makes sophisticated AI and networking capabilities highly portable and accessible to a broader audience of developers and security researchers.
The modular design of Flipper One will influence future portable hacking and development tools.
By separating core computing from specialized radio functions via an M.2 slot, Flipper One encourages a flexible, upgradeable, and customizable approach, potentially shifting the market away from fixed-function multi-tools.
Flipper Devices will cultivate a robust open-source community around Flipper OS and hardware modules.
The company's commitment to full mainline Linux support, open development, and a developer portal, combined with the Flipper Zero's existing community success, suggests a strong ecosystem for custom applications and hardware.

Timeline

2020-06
Flipper Zero crowdfunding campaign announced/started by Pavel Zhovner.
2020-08
Flipper Zero Kickstarter campaign concludes, raising $4.8 million.
2024-04
Rockchip officially launches the RK3576 SoC, the primary processor for Flipper One.
2026-05-20
Flipper Devices officially announces Flipper One, detailing its specifications and open development approach.

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