PPYY-3D Printer Accessories RUMBA32-Bit Motherboard + TMC2208x6 Silent Driver Kit Marlin 2.0 | Компьютеры и офис

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They're great plenty of stepper drivers, heater/fan channels to spare,Like most other printer control boards, they're 8-bit. Built around the same ATmega2560 that powers RAMPS, there are limits to what they can do and how quickly they can do it. These limits are a function of the CPU speed (16MHz) and the available memory (256K flash, 8K SRAM) of the ATmega2560. These specifications limit how many features you can enable, and how quickly you can run your printer
We've taken the tried and tested hardware design that is RUMBA+ and upgraded it with a new processor: an STM32F446. Boasting a 180MHz clock rate, 512Kb of flash memory, and 128Kb of SRAM, all built on a high-performance ARM architecture. If you're after a control board that will be set to handle cutting-edge firmware features now and into the future, RUMBA32 has you covered.
RUMBA32 is a 32-bit control board that doesn't force you to change your whole printer to suit it. Like RUMBA+ and RAMPS, it supports common character and graphical LCDs.RUMBA32 supports standard stepper drivers, like the A4988, DRV8825, and so On, but it also features added SPI driver support: just change the jumpers underneath any driver and you can use SPI-based stepper drivers, like the TMC2130 - no extra wiring required! RUMBA32 is a 32-bit control board that runs Marlin 2.0 - So if you're looking for a performance upgrade that will feel comfortable and familiar, RUMBA32 is it.
Product specifications:
Model: RUMBA32-bit motherboard + TMC2208*6 silent drive kit
Type: RUMBA32-bit motherboard+TMC2208*6silent drive kit
Power: 6-35v
Features: Support 6 motors
Input voltage (recommended): 12-24V
Input voltage (limit): 6-35V
Stepper drive: 6 (supports SPI socket type StepStick)
MOSFET output: 6
Maximum bed current: 20A
Maximum heater current: 5A
Thermistor connection number: 5
Limit switch: 6
Firmware: Marlin bufix-2.0
Colour:as shown
Material:Plastic + metal
Package Contents:
1* Rumba main control board
1* USB data cable
6* TMC2208 V1.2
6* Heat sink
1* Screwdriver
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.