Motoron M2H18v20 Dual High-Power Motor Controller for Raspberry Pi (No Connectors or Standoffs)
Motoron M2H18v20 Dual High-Power Motor Controller for Raspberry Pi (No Connectors or Standoffs) is backordered and will ship as soon as it is back in stock.
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Pi Australia is operated by Little Bird, and we go to great lengths to ship your orders, often within minutes.
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For orders over 500g (such as bulky items), shipping may cost more than the initial estimate.
We deliver across Australia, and here are the options (based on your location; view them on the cart page):
- Standard Post: Starting at $7 (6+ business days, with tracking)
- Express Post: Starting at $11 (2+ business days, with tracking)
- Same Day Delivery: Available for Sydney orders.
- Non-metro WA, NT, SA, and TAS: May take an additional 2+ days.

The controller operates from 6.5 V to 30 V and can deliver continuous output currents up to 20 A per motor. It features reverse-voltage protection on motor power supply, an I²C control interface (up to 400 kHz clock speed with optional CRC), configurable motion parameters such as max acceleration/deceleration forward/reverse, starting speed forward/reverse and direction change delay, PWM frequency options ranging from 1 kHz to 80 kHz, current sensing and configurable hardware current limiting, and more.
The Motoron also includes two status LEDs, motor direction indicator LEDs, and an optional pin to power the Raspberry Pi from a reverse-protected motor power source. A comprehensive user’s guide and Python library make it easy to start controlling motors with the Motoron.
Specifications:
- Logic voltage range: 3.0 V to 5.5 V
- Control interface: I²C
- I²C clock speed: up to 400 kHz
- Configurable motion parameters: max acceleration/deceleration forward/reverse, starting speed forward/reverse, direction change delay forward/reverse
- PWM frequency: eight options available from 1 kHz to 80 kHz
- Current sensing
- Configurable hardware current limiting
- Command timeout feature
- Motor power supply (VIN) voltage measurement
- Two status LEDs
- Motor direction indicator LEDs
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