You can buy Orange Pi 4B from Amazon or Aliexpress, and refer to the spec sheet here for more details.

The 4B model adds a Gyrfalcon Lightspeeur SPR2801S NPU, and is aimed at AI apps.

EE Times Components in Electronics correspondent Sally Ward-Foxton states: "The Lightspeeur 5801 offers 2.8 TOPS at 224-mW power consumption (the equivalent

#OrangePi 4B, coming with Gyrfalcon Lightspeeur SPR2801S NPU delivering up to 2.8TOPS @ 300mW, 5.6 TOPS @ 100 MHz (peak performance) , … This device is the company’s fourth production chip, and it has already been designed into LG’s Q70, a mid-range smartphone, where it handles inference for camera effects such as Bokeh. Orange Pi 4 and 4B are high-performance hacker SBCs based on Rockchip's RK3399 SoC, and featuring Raspberry Pi-compatible expansion, plus built-in wireless, storage, and more.

Gyrfalcon uses a processor-in-memory technique that is particularly power-efficient compared with other architectures for high performance Edge AI with low energy use .

Orange Pi 4 and 4B are high-performance SBCs based on Rockchip's RK3399 SoC, and featuring Raspberry Pi-compatible expansion, plus built-in wireless, storage, and more.

HDMI 2.0 up to 4K @ 60 Hz; LCD connector for MIPI DSI display; USB-C port with DisplayPort Alternate mode; Video Decode – 4K VP9 and 10-bit H.265 video codec support up to 60 fps

Series of the Chip: Lightspeeur® Module of the Chip: SPR2801S High Energy Efficiency: 9.3 TOPs/Watt Ultra Low Power: 2.8 TOPs @300mW Best Peak Performance: 5.6 TOPs @100MHz Hardware Interface: SDIO3.0 eMMC 4.5 Sealed Package of the Chip: BGA (7mm*7mm) Fabrication Process: 28nm Type of Connection .
Gyrfalcon Technology Inc. Sara Palomares, 408-944-9219 sara.palomares@gyrfalcontech.com Contacts Gyrfalcon Technology Inc. Sara Palomares, 408-944-9219 sara.palomares@gyrfalcontech.com Image Classification demos with a model pre-trained using MobileNet. They are both an optional 16GB eMMC flash and a microSD card.


NPU (Orange Pi 4B only) – Gyrfalcon Lightspeeur SPR2801S NPU delivering up to 2.8TOPS @ 300mW, 5.6 TOPS @ 100 MHz (peak performance) Video Output/Display Interface HDMI 2.0 up to 4K @ 60 Hz; LCD connector – DisplayPort (DP) version 1.2; Video Decode – 4K VP9 and 10-bit H.265 video codec support up to 60 fps

Competitive Pricing Gyrfalcon’s Vision 10 •Do more with each generation and family General purpose edge Tiny footprint size 5.6 TOPS Advanced edge/high performance server

(photo credit: VentureBeat) Silicon Valley company, Gyrfalcon Technology Inc., GTI, Edge AI chip “Lightspeeur SPR2801S”is even smaller than a coin. (photo credit: Gyrfalcon Technology website) In terms of the performance per watt, the startup “Hailo”, has the chip “Hailo-8” can reach 26TOPS under INT8 precision. But, the Orange Pi 4B model features a Gyrfalcon Lightspeeur SPR2801S Neural Processing Unit (NPU).