BETA AVAILABILITY: The moteus-n1 is available for BETA USE. r1.2 ERRATA
AT MOST *2* CONTROLLERS PER USER (DEVKITS AND CONTROLLERS BOTH COUNT TOWARDS LIMIT)
The moteus-n1 brushless controller turns a hobby brushless motor into a high performance servo actuator. It integrates the necessary drive electronics, a high performance 32 bit microcontroller, an absolute magnetic encoder, and a high-speed data interface in a compact package.
Specifications:
- 3 phase brushless FOC based control
- Voltage Input: 10-54V
- Temperature: -40-85C
- Peak phase current: 100A
- Peak Electrical Power: 1200W
- Mass: 14.6g
- Control rate: 15-30kHz
- PWM switching rate: 15-60kHz
- 170 MHz 32 bit STM32G4 microcroprocessor
- Max electrical frequency: 3kHz
- Dimensions: 46x46x8mm - CAD drawing / STEP file
- Communications: 5Mbps CAN-FD
- Power Connector: XT30PW-M (optional second)
- Data Connector: JST PH-3 (optional second)
- Auxiliary connectors (JST GH7/8) with: SPI, UART, GPIO, ADC, Quadrature, Hall, and I2C support
- RS422 connector (JST GH6)
- 3.3V and 5V power available for external peripherals, 100mA for each combined across all auxiliary connectors
- Open source firmware (Apache 2.0): https://github.com/mjbots/moteus
Each controller also has included 2 mating XT30 connectors, 2 mating JST-PH3 housings with crimp terminals, and a 1/4" diametrically magnetized magnet.
Accessories:
- A developer kit is also available. It includes a motor, fdcanusb, DB9-JST cable, power supply and a STM32 programmer.
- A heat spreader can be used to improve thermal performance
- Auxiliary port connector housings are available: GH6 (for RS422), GH7 (for AUX2), GH8 (for AUX1) and pre-crimped wire terminals for all connector housings
- Power and data PCB mount connectors for backside daisy chaining: XT30PW-M, JST PH-3 SMT-RA
Documentation is available in github and youtube: