www.starfivetech.com
Page 4
V1.1 (2022-03-01)
1
Features and Specifications
VisionFive is the first generation of affordable RISC-V computers designed to run Linux. It is
fully open-source with open-source software, open hardware design and RISC-V open archi-
tecture.
It is powered by RISC-V SiFive U74 Dual-Core 64-bit RV64GC ISA SoC with 8GB LPDDR4 RAM
and has rich I/O peripherals such as USB 3.0 ports, 40-pin GPIO header, Gigabit Ethernet
Connector, Micro-SD card slot and much more.
VisionFive also has rich AI features with Neural Network Engine and NVDLA Engine. It has
onboard audio and video processing capabilities and has MIPI-CSI and MIPI-DSI connectors
for video hardware. It has wireless capabilities with Wi-Fi and Bluetooth (BLE) and has a wide
software compatibility including support for Fedora.
1.1
Features
⚫
Truly open-source hardware, software and RISC-V open architecture
⚫
Powerful and rich AI features with Neural Network Engine and NVDLA Engine
⚫
Abundant I/O peripherals
⚫
Wireless connectivity with Wi-Fi and BLE
⚫
Onboard video and audio processing
⚫
Wide software compatibility including support for Fedora
1.2
Specifications
Table 1-1
Specifications
Specification
Details
Processor
⚫
RISC-V SiFive U74 Dual-Core 64-bit RV64GC ISA SoC with 2MB L2
cache @ 1.0GHz
⚫
Vision DSP Tensilica-VP6 for computing vision @ 600MHz
⚫
NVDLA Engine (configuration 2048 MACs @ 800MHz)
⚫
Neural Network Engine (1024MACs @ 500MHz)
Memory
8GB LPDDR4
Wireless Connec-
tivity
⚫
2.4 GHz Wi-Fi (IEEE 802.11b/g/n)
⚫
Bluetooth 4.2 (BLE)
StarFive
