FLY-C5 Mainboard Overview

Product Features

32-bit ARM Cortex-M4, 550MHz, STM32H723VGT6 chip
Supports TMC driver SPI, UART, STEP/DIR working mode
DIAG function pin does not occupy limit switch, can achieve homing without limit switch after configuration
Numerical control fan supports 24V, 12V, 5V, no additional voltage reduction module required
Supports power-off shutdown and power-off resume printing (power-off auto-shutdown is enabled by default)
Pre-installed USB Klipper firmware at factory
Multi-channel power management, short circuit of port, limit switch, and driver will not affect host computer operation -预留 5V RGB interface
Supports one-line-through for TFT and HDMI screens
System pre-installs klipper, moonraker, mainsail, fulidd, klipper-screen, Crowsmest, resonance compensation plugin numpy, no need to change source, easy to use (TF card or M2WE needs to be purchased)

CPU: Allwinner H618, quad-core 64-bit Cortex-A53
GPU: Arm Mali-G31
RAM: 1GB DDR4
ROM: Maximum support 128GB SDCARD
Peripherals:
- TFT x1
- USB 2.0 x2
- Micro HDMI x1
- Ethernet port (Eth) x1 (100M)
- FPC-HDMI x1
- UART x1
Interface: On-board M.2, can expand WIFI, eMMC, etc. (private protocol, do not connect non-FLY dedicated M.2 devices)
Support: TFT screen and HDMI screen FPC one-line-through
System Pre-installed: klipper, moonraker, mainsail, fulidd, klipper-screen, Crowsmest, resonance compensation plugin numpy, no need to change source, easy to use (TF card or M2WE needs to be purchased)

MCU: STM32H723VGT6
Firmware: KLIPPER/RRF/Marlin
Power Supply: Supports 12-24V DC power supply, no voltage reduction module required
Maximum Output Current of Hotbed Port: 15A
Maximum Output Current of Heater Port: 6A
Maximum Output Current of Fan Port: 1A
Driver Working Mode: SPI, UART, STEP/DIR
Supported Drivers: TMC5160Pro, TMC5160, TMC2209, TMC2225, TMC2226, TMC2208, TMC2130, A4988, etc.
Expansion Interface: BLTouch (Servos, Probe), RGB x1, UART x1, CAN x1
Fans: Two-wire numerical control fans x4 (support 24V, 12V, 5V selectable)
Temperature Sensor: 3 channels NTC 100K
Supported Structures: Cartesian, Delta, Kossel, Ultimaker, CoreXY, etc.