MDrive14Plus Integrated Motion Controller, Brushless Step Motor and Driver

The M3000 integrates all major system control functions into one chip, greatly enhancing performance and reliability while reducing cost and time-to-market. The M3000 is available in 3 packages: 160pin QFP, 128pin QFP, and 128ball BGA. Ideal for medical, commercial, industrial and automotive applications,
M3000 chip
 
  • Features
  • Developer's Kit
  • Mechanical
  • Downloads/Support
  • CPU Block
  • Communications
  • Analog
  • Current Control
  • Motion Control
  • A high-speed RISC based Atmel AVR core running at 20 MHz
  • 4K x 8 of data RAM
  • 64K x 16 embedded program memory
  • Boot code for system initialization and in-circuit FLASH programming
  • JTAG port for system debug
  • Watchdog timer
  • Interrupt controller with 2 external interrupts
  • Internal and external counter timers
  • Up to 20 general purpose I/O lines
  • External 4K x 8 data interface
  • 2 SPI ports
  • General purpose UART
  • CAN controller
  • 10-bit A to D converter
  • 10-bit D to A converter
  • Analog mux
  • Operational amplifier
  • Sine/cosine generator capable of 20 different resolutions including:
  • 10-bit sine/cosine D to A converters
  • 8-bit reference D to A converter
  • Advanced dual H-bridge control
  • Advanced phase current control with low and mid range resonance reduction
  • Advanced accel/decel velocity generator capable of up to a 5MHz step clock rate
  • 32-bit position counter
  • 32-bit position compare register
  • 32-bit high-speed position capture register
  • 5MHz encoder interface
  • 32-bit encoder counter
  • External clock interface for following (with ratio) or providing an external clock and direction that accepts/outputs step and direction, quadrature or step up/down signals

The Developer’s Kit contains all the tools needed to begin developing applications using the M3000 Motion Controller.

Included:

  • The development board provides an all-inclusive platform for developing motion applications using the M3000, including pre-installed I/O and communications hardware, and an H-bridge step motor driver providing 0 to 4 Amps peak output.
  • A 30-day fully functional trial copy of IAR Embedded Workbench.
  • USB to JTAG converter/emulator to allow program development and debug using IAR Embedded Workbench.
  • USB to RS422 Communications converter/cable used to communicate through the UART.
  • 12 VDC, 1.0 Amp wall supply with a 2.1 mm jack to power the board’s logic circuitry.
M3000 mechanical drawing
M3000 mechanical drawing
M3000 mechanical drawing
128 TFBGA
128 TQFP
160 LQFP

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