Lichee RV Dock

Lichee RV Dock. A tiny DevKit based on D1 CM core.

  • Display: HDMI up to 4K@30fps
  • HDMI output connector
  • Wireless: RTL8723DS 2.4 GHz + BT4.2, 2.4 GHz antenna
  • USB: USB-A Host x 1
  • Audio: 1 x 3W audio PA (for speaker)
  • Audio: 1 x Exlectret analog Mic
  • Storage (optional): space for SPI flash
  • GPIO: 2 x 20 pin header
  • buttons: 1 x reset, 1 x user (ADC)
  • other: 1 x WS2812 RGB LED

CM board

  • CPU: XuanTie C906 RISC-V 64-bit
  • RAM: 512 MByte DDR3
  • USB: 1 x USB-C OTG
  • storage: 1 x TF card up 128 GB
  • FEL button
  • power LED
  • debug uart

Operating systems: Debian,

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Links

Sipeed wiki: Lichee RV Dock, Lichee RV - Nezha CM, Linux sunxi wiki: Sipeed Lichee RV, Debian wiki: DebianOnSipeedLicheeRV, Github: Build an Image for the Sipeed Lichee RV, armbian Nezha D1 - forum thread,

History

2023-07-19: I wrote an image (licheerv-debian-clean-hdmi.zst) to a microSD card and inserted in the TF (microSD) slot on the CM board. Connected a (small) usb hub to the USB A connector on the RV dock and connected usb keyboard and usb mouse to it. Connected a monitor to the HDMI connector on the RV dock, connected power to the USB C connector on the CM board. LEDs on the CM board and on the RV dock lit up. After a while I got a picture on the monitor screen and could see that Debian was booting up.

2022-08-03: I created this page.

2022-08-03: I picked up the package at PIB Exta Trondheimsveien.

2022-08-02: I noticed that tracking said that the package was available for pickup.

2022-07-02: From a store on AliExpress I ordered 1 x Sipeed Lichee RV Dock Allwinner D1 Development Board RISC-V Linux Starter Kit for USD 35.92 shipping included. This is about NOK 374.20. The package was ready to ship on the same date.