Description
BIGTREETECH MANTA M8P is a 32-bit printer motherboard developed for Klipper firmware. Plug and Play connection between motherboard and the Raspberry Pi and CM4.
Features of MANTA M8P Board
- DSI1, CSI1 Interface for CM4
- Gigabit Ethernet interface (1000M for CM4, 100M for CB1)
- 3 USB 2.0 ports
- Using a BTB board-to-board connection, which can be further reinforced with screws, perfectly compatible with CB1 or Raspberry Pi CM4
- The MCU adopts STM32G0B0RE 32-bit ARM Cortex-M0+ @64MHz chip
- The power chip adopts TPS5450-5A, which supports DC12/24V power input, the output current of the chip is up to 5A, and the peak value can reach 6A, which perfectly supports the power supply of the core board.
- MCU firmware can be upgraded through SD card, or through DFU with Klipper’s make flash command.
Specification of MANTA M8P
- Microprocessor : ARM Cortex-M0+ @64MHz
- Driver Input Voltage : 24V, HV ( Selectable)
- Motherboard Input Voltage : VIN=DC12V or DC24V
- Heated Bed Input Voltage : BED IN=DC12V or DC24V
- Logic Voltage : DC3.3V
- Heating Port : Heated Bed(HB), Heater Cartridge(HE)
- Max. output current heated bed port : 10A, Peak 12A
- Max. output current heater cartridge port : 5.5A , Peak 6A
- Fan Port : 2-pin CNC Fan (FAN0, FAN1, FAN2, FAN3). 4-pin CNC Fan (FAN4, FAN5, FAN6), Always-ON Fan (24V FAN x 2). (5V/12V/24V Selectable).
- Max. output current for Fan port : 1A, Peak up to 1.5A
- Total current for Heating cartridge, Motor driver and Fan less than 12A
- Extended Interface : BLTouch, Fil-DET, 2xRGB, SPI, PS-ON
- Motor Driver Support : TMC5160, TMC2209, TMC2225, TMC2226, TMC2208, TMC2130, ST820, LV8729, DRV8825 ( please call for more details).
- Driver Working Mode : SPI, UART, STEP/DIR
- Motor Driver Interface : Motor1, Motor2 (Dual motor interface), Motor3, Motor4, Motor5, Motor6, Motor7, Motor8. Total of 8 Ports supported.
- Temperature Sensor Interface : 5-way 100K NTC, 4-ways 100K NTC and PT1000 are Selectable.
- Compatible Screen : SPI, DSI, HDMI, LCD(EXP1 + EXP2)
- PC Communication Interface : Type-C
- Functional Interface : USB2.0 X 3, LAN, DSI, CSI, SP1, 40 pin-GPIO, HDMI, Soc-card, MCU-Card
- Support Machine Structure : Cartesian, Delta, Kossel, Ultimaker, CoreXY
- Recommended Software : Cura, Simplify3D, Pronterface, Repetier-host, Makerware
BIGTREETECH CB1 is an alternative to Raspberry Pi CM4. You may place your place at any MANTA M4P, M5P and M8P together with CB1 and TMC2209.
Features of CB1 Board
- CPU: Allwinner H616, Quad-core Cortex-A53 @1.5GHz
- GPU: Mali G31 MP2, support OpenGL3.2
- RAM: 512MB/1GB DDR3L SDRAM
- Display: HDMI2.0A interface, support 4K display
- USB 2.0 port
- 100M Ethernet + 100M WiFi
- The same BTB header as the Raspberry Pi CM4
Specification of CB1 Board
- CPU : Allwinner H616, Quad-core Cortex-A53@1.5GHz
- GPU : Mali G31 MP2, Support OpenGL3.2
- RAM : 1GB DDR3L SDRAM
- Display : Support HDMI 2.0 4K
- USD : 2.0
- Network : 100M Ethernet + 100M Wifi
Note : CB1 does not support DSI/CSI output
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