New Product: VisionFive RISC-V Single Board Computer

New Product: VisionFive RISC-V Single Board Computer

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 architecture.

 

 

 

 

 

 

SPECIFICATIONS

*Rotate phone to see table correctly

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 4GB LPDDR4 / 8GB LPDDR4
Wireless Connectivity

2.4 GHz Wi-Fi (IEEE 802.11b/g/n)

Bluetooth 4.2 (BLE)

Video Processing

2 x MIPI-CSI (up to 4K@30fps), 1 x MIPI-DSI (up to 4K@30fps)

1 x HDMI 1.4 (up to 1080p@60fps display)

Video Decoder (H264/H265) up to 4K@60fps; Support Dual stream decoding for 2K@30fps each

Dual channels of ISP, each channel support up to 4K@30FPS

Support MIPI-CSI TX for video output after ISP and AI processing

JPEG encoder/decoder

Dedicated Audio Processing DSP and Sub-system

Ultra-low power Voice Activity Detector for audio bit-stream as a Voice Trigger

On-chip Audio DAC

Support DMIC and AMIC, up to 4 channels

Peripherals

4 x USB 3.0 ports

40 Pin GPIO Header (28 x GPIO, I2C, I2S, SPI, UART)

Gigabit Ethernet Connector

3.5 mm Audio jack (4-pole stereo audio output)

Micro-SD card slot for system boot and data storage

Support TRNG and OTP

Support DMAC, QSPI and other peripheral

Reset button and Power Button

Power Supply

Minimum: 5 V / 1.5 A

Recommended: 5 V / 3 A

Power Connector USB Type-C port or 40-pin GPIO header
Dimensions 100 mm x 72 mm
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