Introduction

We are pleased to release the brand-new FLY-π motherboard. This board can run as a host computer, replacing Raspberry Pi, and it features onboard 1GB DDR3 memory.
This host computer can run Klipper and RRF firmware, and even run Klipper Screen when using the SHT tool board.

Features

CPU: High-performance Allwinner H5 chip, 4-core 64-bit Cortex-A53
GPU: High-performance 6-core Mali 450, pixel fill rate greater than 2.7gpixel/s
RAM: 1GB DDR3 (shared with GPU) (512+512)
ROM: Supports up to 128GB SD card
Peripherals: SPI x2, UART x2, USB x4 (USB 2.0 x3, OTG x1), Micro HDMI x1, Eth x1 (100M), CAN x1 (requires separately purchased CAN module)
Interface: Onboard M.2 interface for expanding WIFI, eMMC, etc. (private protocol, never connect non-FLY π dedicated M.2 devices)
40Pin interface compatible with Raspberry Pi
Supports 12-24V DC power supply for more stable power delivery *预留了一个5V可控风扇接口，可用于上位机散热 *预留CAN扩展接口
Comes pre-installed with klipper, moonraker, mainsail, fluidd, klipper-screen, Crowsnest, resonance compensation plugin, and numpy, no need for complicated operations such as changing sources, making it easier for beginners to get started (requires purchasing a TF card or M2WE)