Pololu Motoron M2T256 Dual I2C Motor Controller

PololuSKU: RB-Pol-993
Manufacturer #: 5065

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  • 1x Pololu Motoron M2T256 Dual I2C Motor Controller

  • 0.6 x 0.8 inch
  • Two motor control channels allow for independent control of up to two bidirectional brushed DC motors per Motoron
  • Wide motor supply voltage range: 4.5 to 48 V (absolute maximum)
  • Recommended maximum nominal battery voltage is approximately 36 V
  • Maximum output current per motor: 1.8 A continuous, 6.4 A peak for less than 1 second
  • Reverse-voltage protection on motor power supply (down to -40 V)
  • Logic voltage range: 3 to 5 V
  • Control interface:
    • M2T256: I2C (up to 400 kHz)
    • M2U256: non-inverted TTL serial (up to 250 kbps)
    • Optional cyclic redundancy checking (CRC)
  • Configurable motion parameters:
    • Max acceleration/deceleration forward/reverse
    • Starting speed forward/reverse
    • Direction change delay forward/reverse
  • PWM frequency: eight options available from 1 to 80 kHz
  • Command timeout feature stops motors if the Motoron stops receiving commands
  • Configurable automatic error response
  • Motor power supply (VIN) voltage measurement
  • Two status LEDs
  • Motor direction indicator LEDs
  • Error output for easier detection of error conditions
  • Motoron Arduino library simplifies using the Motoron with an Arduino or compatible controller
  • Motoron Python library simplifies using the Motoron with Python or MicroPython
  • Comprehensive user's guide

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