1Mellow work team
Thank you for coming to our shop. We are committed to developing 3D printer accessories that can be used on all 3D printers. We have 3 main product lines: NF Extruders, NF Hotends and FLY Motherboards and Electronics. We hope our products will bring you a better overall user experience. If you have any ideas (products, use, sales), please contact us. We look forward to hearing from you.
1Description
This motherboard integrates an H5 upper machine that can run the Linux system's Klipper firmware, and the lower machine is also integrated on this motherboard. Originally, two motherboards were needed to run the Klipper firmware for the upper and lower machines. Now, only one motherboard is required, making installation more convenient. At the same time, communication and control are more stable. Moreover, it can control up to 8 stepper motors, providing a more optimized motherboard selection for a variety of machines.
For motherboard information, please refer to this website: https://mellow.klipper.cn/?lang=en#/board/fly_C8/README
Upper Machine
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)
ROM: Supports up to 128GB SDCARD
Peripherals: Spi x1, TFT x1, USB x4 (USB 2.0 x3, OTG x1), Micro HDMI x1, Eth x1 (100M), CAN x1, 3.5mm audio interface x1, HDMI FPC one-line pass*1
Interface: Onboard M.2 interface, expandable to WIFI, eMMC, etc. (private protocol, do not connect non-FLY π dedicated M.2 devices)
Reserved a ZH1.5 controllable 5V fan interface, which can be used for upper machine cooling
Supports TFT screen and HDMI screen FPC one-line pass
Reserved CAN bridge interface
System comes pre-installed with klipper, moonraker, mainsail, fulidd, klipper-screen, Crowsmest, resonance compensation plugin numpy, and FLY-Tools, no need for complex operations such as changing sources, making it easier for beginners to get started
Lower Machine
System is mutually compatible with FLY-Gemini
MCU: STM32F407VGT6
Firmware: KLIPPER
Supports 12-24V DC power supply, more stable power supply, eliminating the need for a step-down module
Maximum output current of hotbed port: 15A
Maximum output current of heating rod port: 6A
Maximum output current of fan port: 1A
Supported driver work modes: SPI, UART, STEP/DIR
Supported drivers: TMC5160Pro, TMC5160, TMC2209, TMC2225, TMC2226, TMC2208, TMC2130, A4988, etc.
Expansion interfaces: BLTouch (Servos, Probe), RGB X2, UART X1, 12864 X1
Fans: Two-wire CNC fan X6 (supports 24V, 12V, 5V) selectable voltage
Temperature sensor: 4-channel NTC 100K
Supported machine structures: Cartesian, Delta, Kossel, Ultimaker, CoreXY
This Fly-M2WE board contains 16G eMMC and 5g Wifi, providing more stable system operation and faster network transmission. Factory built-in linux system and klipper software, so plug and play.
1. Integrated eMMC storage chip and 2.4G/5G dual-band WiFi
2. The read and write speed of eMMC is 2 times higher than that of TF Card (C10)
3. 5G WiFi uploads files on the web page ≈ 16MB/s
4. The system runs more stably and faster
The M2-2.4G Wifi board can be connected to the fly pi 2 through the m2 interface, providing a transmission speed of 6m/s, which is a cheap wifi solution
Friendly reminder: The WiFi feature is not available for M2WE when using the Armbian system.
1Package
Set1:
Fly C8 Board*1
M2-2.4G Board
Set2:
Fly C8 Board*1
Fly-M2WE board*1
Set3:
Fly C8 Board*1
M2-2.4G Board*1
3.5 Tft Screen*1
Set4:
Fly C8 Board*1
Fly-M2WE Board*1
3.5 Tft Screen*1
Set5:
Fly C8 Board*1
Set6:
3.5 Tft Screen*1
Set7:
Fly-M2WE board*1
Set8:
M2-2.4G Board*1
