Allwinner V3s

Evaluation board for Allwinner V3s SoC

This was designed for internally evaluating the Allwinner V3s system-on-chip. The v3s is somewhat unique as it is capable of running linux and has 64MB of on-die SDRAM, and is available in low quantity at a price of only £2. This single-board computer breaks out most of the I/O available on the device and provides some useful extras such as USB-UART converters on each serial port.

  • Allwinner V3s ARM Cortex-A7 @ 1.2GHz + 512Mbit DDR2 @ 400MHz
  • Dual SD Interfaces (SDIO compatible)
  • Camera/LCD Interface (MIPI/Parallel)
  • 100Mbps Ethernet Interface
  • USB Host/OTG
  • System UARTs to USB(x2)
  • Power Management on Board (USB Powered)
  • Low-resolution ADC
  • Supports QSPI Flash