Overview
Description
The YROTATE-IT-RX66T is a Renesas motor control reference design based on the Renesas RX66T 32-bit MCU designed to drive up to three 3-phase permanent magnet motors. The kit can manage up to 48V DC motors and up to 5A peak current. It is delivered with a USB cable and an intuitive PC GUI to manage the motor speed, display the vector control parameters, and provide access to an exhaustive list of parameters: motor intrinsic parameters, PI coefficients, etc.
Additional Support
- External power stages
- 400VAC/5A - Schematics, Gerber
- 300VAC/20A - Schematics, Gerber
- 60VDC/120A - Schematics, Gerber
Features
- e2 studio environment compiler CC-RX free of charge for the RX66T MCU
- To speed up the design phase of new equipment and reduce the design cost
- The reference kit is a suitable solution that is easily customizable
- Fast and elegant solution to get your first prototype ready in a few hours
- Easy customization, auto-tuning, and self-calibration to reach the highest efficiency, easily tweak and adjust the amount of energy to be used
- Motor control: Start, Stop, Speed, and Direction
- Property monitor where motor parameters can be analyzed: Speed, Currents, Voltages, Torque
- Operation and parameters can be saved to an Excel file
- Inverter design – Easy with Renesas
- Low CPU bandwidth used, little memory footprint
- Board can drive up to three 3-phase motors, either low or high-voltage motors
- E2 Lite debugger enabling full debugging
- Floating point unit enables easy implementation of any theoretical models developed on PC simulation tools
- Software available in the C language
- FOC control enables and offers high-precision control
- Enables the usage of Hall/encoder/resolver sensors for position and drive control
- Enables and supports e-AI based predictive maintenance
- Enables extension to wireless communication (Bluetooth® Low Energy/Wi-Fi).
- Hardware and software capabilities
- Motor axis: Up to 3 - Axis selectable
- Memory footprint: 48.3KB Flash/4.9KB RAM
- PWM frequency: 4kHz to 64kHz, (Default: 16kHz)
- Control loop frequency: 4kHz to 16kHz, (Default: 8kHz)
- CPU time available: 58μsec (3-Axis FOC sensorless control including debug features and auto-tuning/self-identification)
- Auto-tuning: Enabled by default
- Motor identification: Enabled by default
- Flux weakening: Enabled by default
- System monitoring (VBUS, overcurrent, phase lost, etc.): Enabled by default
- e-AI based abnormal failure detection (predictive maintenance): Enabled on request
Applications
Design & Development
Software & Tools
Software Downloads
Videos & Training
Additional Videos
Support
Support Communities
- RX66T AVCC
Hello; I want to use a reference voltage with the RX66T. The only reference for the ADC seems to be AVCC. However we should comply with the following condition according to the table 45.2 of the HM. According to 38.6.10 VCC should be equal to AVCC when ...
Jan 4, 2024 - Current limiting using POE, COMPC, DA and AD for MTU3/4 and MTU6/7
... of the peripherals used: MTU3/4 POE: MTU6/7 POE: DA: COMPC00: COMPC30: S12AD0: S12AD1: Hardware used is the Renesas Starter Kit for RX66T together with the inverter board (RTK0EM0000B10020BJ) and the brushless DC motor that comes with the kit (TG-55L-KA 24V). Thank you very much ...
Nov 14, 2023
Support Communities
