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Sipeed

Sipeed Lichee RV Dock Development Board

Normal fiyat $16.70
Normal fiyat İndirimli fiyat $16.70
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Technical Support

Sipeed Lichee RV Dock Allwinner D1 Development Board RISC-V Linux Starter Kit

 

Overview

The Sipeed Lichee RV Dock Allwinner D1 Development Board is perfect for creating projects with the Allwinner D1. Featuring dual cameras, as well as Wi-Fi and Bluetooth capabilities, it provides the tools to develop secure, stable applications. Its high speed and low power consumption make it ideal for a wide range of projects.

 

Lichee RV - Nezha CM is a compute module with modular design, equipped with Allwinner D1 chip (based on T-Head XuanTie C906 core), 512MB DDR3 RAM. Sipeed Lichee RV Dock Allwinner D1 Development Board can boot from TF card or SD-NAND, uses two sets of M.2 b key 67 pin connectors to route all IO, making it convient for wide use and easy to replace.

 

Specifications

Item

Value

CPU

Allwinner D1 chip (Based on T-Head XuanTie C906 core) up to 1GHZ

RAM

16bits 512MB DDR3,Up to 792MHz

Storge

Onboard TF card slot,can use tf card for storing,1TB storage capacity have been tested ok
Reserve SD-NAND pads (Conflict with 8pins lcd interface. using for business custom made )

Display

MIPI:4-lane MIPI DSI
RGB:RGB888 interface(partially multiplexed with DSI)
MCU : I80 interface
SPI:Onboard 8pins SPI screen interface,can be used for 1.14 inch screen

Audio

Analog audio headphone output(HPOUT);
Analog audio line input(LINEIN);
Digital Audio (I2S/SPDIF);
Analog microphone interface(MIC3);
Digital microphone interface(DMIC);
All above pin out to connecting finger

Ethernet

Pin out RMII/RGMII to connecting finger (Multiplexed with some GPIOs)

USB

Onboard TYPE-C USB-OTG interface(USB0)
USB-HOST pins out to connecting finger(USB1)

GPIO

Other GPIOs all pin out to connecting finger

Key

• FEL key (Enter to download mode)

Led

• A power led
• A user led (active high)

PCB

4 layers

Fixed
way

Connect the core board and bottom board by two sets of M.2B connecting finger and fasten with a M2 screw

Development lanuguge

C/C++, Python, Golang, etc...

System Mirrors

Tina Linux (Based on OpenWRT 14.07), Debian, YoC (RTOS )

 

Comparison between the bottom board

Item

Lichee RV Dock

Lichee RV Panel

SOC

Allwinner D1(XuanTie C906 RISC-V)

Allwinner D1(XuanTie C906 RISC-V)

Ram

1GByte

1GByte

Wireless network

Choosable:
-2.4G WIFI+BT
- none (You can weld other WiFi modules but need debug by yourself)

2.4G WIFI+BT

Wired network

None

Support 100M Ethernet

Video out

HDMI connector;
SPI screen interface;
Screen convert board can be used for:
- common RGB screen connector(include TP pins)(support 4.3inch/5.0inch screen we sell
- MIPI screen interface connector(compatible with 8-inch screen of NeZha development board)

sRGB screen interface connector(include TP pins)(support standard 4 inch ips screen with TP )
MIPI screen interface connector(compatible with 8-inch screen of NeZha development board)

USB port

One USB OTG(Type-C port on core board)
One USB Host(USB-A port on bottom board)

One USB OTG(Type-C port on core board)
One USB Host(USB-C port on bottom board)

Expand interface

Support microphone arrays
Most GPIOs are connected with 2x20P pin pads

Part GPIOs are connected to 2x20P pin pads出

Audio

Onboard 3W Audio amplifier
Onboard electret microphone circuit

Onboard 3W Audio amplifier
Onboard 2 MEMS digital microphones

Key

One FEL key(Enter to download mode)
One RST key(Reset)
One user key

One FEL key(Enter to download mode)

LED

One power led
One 2812 RGB LED

One power led

Shell

None

3D print shell

Size

65.0mm x 40.0mm

86.0mm x 86.0mm

 

For more information about The Sipeed Lichee RV Dock Allwinner D1 Development Board, please contact us.

 

Key Features:

  • Compact and Portable: The Sipeed Lichee RV Dock's compact design makes it perfect for on-the-go experimentation, ensuring you can take your projects anywhere.

  • Allwinner RISC-V Processor: Equipped with the cutting-edge Allwinner RISC-V processor, this board offers impressive performance and efficiency for a wide range of applications.

  • Abundant Interfaces: With a comprehensive set of interfaces, including USB, GPIO, and more, you have the flexibility to connect various peripherals and expand your project's capabilities effortlessly.

  • AI and Machine Learning Ready: Dive into the world of artificial intelligence and machine learning with built-in support for neural processing, allowing you to create intelligent and innovative applications.

  • Open-Source Ecosystem: Tap into the vast open-source community, accessing a treasure trove of resources, tutorials, and community support to fast-track your development journey.

  • Wireless Connectivity: Seamlessly connect to your devices with integrated Wi-Fi and Bluetooth capabilities, enabling remote control and monitoring of your projects.

Whether you're working on robotics, IoT solutions, educational projects, or custom applications, the Sipeed Lichee RV Dock Development Board empowers you to turn your visions into reality. Take your innovation to the next level with this exceptional development board that simplifies your journey to success.

 

Don't miss out on the opportunity to elevate your projects and bring your ideas to life effortlessly. Order the Sipeed Lichee RV Dock Development Board today and embark on a limitless journey of creativity and innovation!

 

For more information about Sipeed Lichee RV Dock Allwinner D1 Development Board, please contact us

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at alex@friendlyarmtr.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at alex@friendlyarmtr.com.


Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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