HydraUSB3 v1 is an open source developer kit with unique RISC-V MCU with high-speed protocols like USB2(480Mbps), USB3(5Gbps), HSPI (3.8Gbps), SerDes(>1.2Gbps), SPI(>50MHz)…
For more details see https://hydrabus.com/hydrausb3-v1-0-specifications
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