Overview
Description
The RL78/G14 Motor Control Demonstration Kit (YRMCKITRL78G14) for brushless AC motor control uses sinusoidal field oriented control and sensorless three-shunt current measurement.
Features
- Brushless AC motor (e.g. permanent magnet AC)
- Sinusoidal field oriented control
- Sensorless three shunts
- MCU: RL78/G14 (16-bit, 41DMIPS)
- On-board inverter power stage: MOSFETs RJK0654 (LFPAK, 30A/60V, Rth = 2.27°C/W,L = 1.1nH, RDSON = 6.5mOhm)
- 13KB Flash for motor control algorithm including parameter storage and GUI interface functions
- 2KB RAM used
- Available CPU time: 30% [86μs used for FOC algorithm calculations]
- Switching frequency: Up to 24KHz
- Sampling frequency: Up to 8KHz
- Communication:
- USB connection: RL78.G14 GUI, Isolated programming and IAR debugging interfaces
- Direct Connection: RL78/G14 E1 interface for additional debug & development
- Windows 7 64-bit version supported
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Guide | PDF 5.04 MB | |
| PCB Design Files | ZIP 1.91 MB | |
| Presentation | PDF 1.74 MB | |
| Quick Start Guide | PDF 504 KB | |
| Schematic | PDF 49 KB | |
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Design & Development
Product Options
| Part Number | Status | Stock | Sampleable | Pb (Lead) Free | ECCN (US) | HTS (US) | RoHS Compliant | China RoHS Compliant |
|---|---|---|---|---|---|---|---|---|
| YRMCKITRL78G14 | Obsolete | Out of Stock | N/A | No | 3A991.a.2 | 8471.50.0150 | No | No |
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