Description

Lichee Nano is an SD Card Sized Linux Development Board Powered by Allwinner F1C100s ARM9 Processor. Litchi Pie Nano opens your geek heart?This is an exquisite small board measuring only 2.54cm X 3.3cm, which is equivalent to the size of an SD card.
The Board supports:

CSI Camera
Full HD Video Engine (H.264, H.263, JPEG / MJPEG, etc.)
RGB LCD Interface
CVBS Input / Output
Audio Codec
I2S / PCM
SD / eMMc

This is thanks to the main chip of Litchi Pie Nano-Quanzhi F1C100s; Arm9 architecture, 16KB D-cache, 32KB I-Cache, support boot from SPI Flash or TF card, and support USB OTG loading update.
Pin Diagram

Litchi Pie Nano continues the clever design of the previous generation, 2.54mm common pin welding holes + 1.27mm stamp hole patch design, which is convenient for you to DIY while supporting patch production and making more complex applications.
In addition, since the first generation of the Litchi Pie, it has been constantly adapting to peripherals and has mature modules that have been extensively verified by TF-Wifi, RGB to VGA, 40 pin RGB, LCD, RGB to GPIO, Camera, etc.
Litchi Pie Nano is now officially supported by RT-Thread. You can apply RT-Thread??s rich ecological resources to quickly and efficiently prototype design.

Features:

CPU -Allwinner F1C100s, ARM 926EJS processor, up to 900MHz
Display ?? 40-pin RGB LCD FPC connector supporting 272×480, 480×800, 1024×600

Useful Links
Github

Software and Development Environment

Supports 3.10 BSP Linux,
Supports 4.19 mainline Linux,
Supports xboot bare metal development environment
Supports RT-Thread

Target Application:

IoT applications using more complex communication interfaces and protocols
The application of human-computer interaction interface that needs more beautiful and complex logic
Application scenarios that require more operations (as opposed to common MCUs)
Need to use open source software under Linux for rapid development scenarios
High-end geek players balance in size, performance, and ease of use.
Entry-level player, software engineer, hardware DIY using familiar language

Package Includes:
1 x Nano Wifi