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STMicroelectronics STM32G473QB | Demoboard STEVAL-FTD01KCB
1.5 kW, 400 Vdc fault tolerant six-phase motor drive
Overview
| Topology | Other Topology |
| IC revision | 1.0 |
Description
The STM32G473xB/xC/xE devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.
Features
A single solution based on a Control Board, a Main back-bone board and six Leg Power BoardsModular fault-tolerant solution for a six-phase AC Motor DriveEach Leg Board hosts:Two STGB20M65DF2 trench gate field-stop, 650 V, 20 A, M series low-loss IGBTs D2PAK-2 packageOne STGAP2D half-bridge gate driver, 4 A capability, and rail-to-rail outputsOne NTC thermistor for overheat protectionAn insulated metal substrate (IMS)The Main Board hosts:A 164 position female PCI express connector as interface with the Control BoardSix fast-acting fuses for leg short circuit protectionSix NTC sensing networksAn auxiliary power supply based on two L6902D013 step-down switching regulatorsThe support to six insulated Current sensors (ICS) for phase current readingSupport to quadrature incremental encoder, hall-effect rotor position, and resolver sensorsSix relays for motor terminal disconnectionThe support to phase voltage sensing networkThe Control Board hosts:A STM32G473QB microcontrollerA STLinkV3 14-pins connector for MCU programming and serial communicationA 164 pins PCI-Express PCB connector
Typical applications
- Factory automation and industrial motor control (kit designed to provide a complete and modular fault-tolerant solution for a six-phase AC motor drive)
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | f | Tol. f | Stability(ppm) | Cload(pF) | Operating Temperature | C | Tol. C | VR(V (DC)) | Size | DF(%) | RISO | Ceramic Type | L(mm) | W(mm) | Fl(mm) | Packaging | H(mm) | Operation Force(g) | Electrical Life(Cycles) | Actuator Color | Washable | Vaporphase process | Z @ 100 MHz(Ω) | Zmax(Ω) | Test Condition Zmax | IR 2(mA) | Z @ 1 GHz(Ω) | Type | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WL-SMCW SMT Mono-color Chip LED Waterclear, 525 nm, Green | Downloads26 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]525 nm | Emitting ColorGreen | Peak Wavelength [typ.]515 nm | Luminous Intensity [typ.]430 mcd | Forward Voltage [typ.]3.2 V | Chip TechnologyInGaN | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | Size0603 | – | – | – | Length1.6 mm | Width0.8 mm | – | PackagingTape and Reel | Height0.7 mm | – | – | – | – | – | – | – | – | – | – | – | |||
| WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red | Downloads26 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]625 nm | Emitting ColorRed | Peak Wavelength [typ.]630 nm | Luminous Intensity [typ.]250 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | Size0603 | – | – | – | Length1.6 mm | Width0.8 mm | – | PackagingTape and Reel | Height0.7 mm | – | – | – | – | – | – | – | – | – | – | – | |||
 | WE-CBF HF SMT EMI Suppression Ferrite Bead (High Frequency), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | – | Size0603 | – | – | – | Length1.6 mm | Width0.8 mm | Pad Dimension0.3 mm | – | Height0.8 mm | – | – | – | – | – | Impedance @ 100 MHz600 Ω | Maximum Impedance950 Ω | Maximum Impedance600 MHz | Rated Current 2500 mA | Impedance @ 1 GHz800 Ω | TypeHigh Current | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance1 nF | Capacitance±10% | Rated Voltage16 V (DC) | Size0402 | Dissipation Factor3.5 % | Insulation Resistance10 GΩ | Ceramic TypeX7R Class II | Length1 mm | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | Height0.5 mm | – | – | – | – | – | – | – | – | – | – | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | Capacitance100 nF | Capacitance±10% | Rated Voltage16 V (DC) | Size0402 | Dissipation Factor5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Length1 mm | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | Height0.5 mm | – | – | – | – | – | – | – | – | – | – | – | |||||
| WCAP-CSGP MLCCs 10 V(DC), –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 10 V(DC) | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +85 °C | Capacitance1 µF | Capacitance±20% | Rated Voltage10 V (DC) | Size0402 | Dissipation Factor15 % | Insulation Resistance0.05 GΩ | Ceramic TypeX5R Class II | Length1 mm | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | Height0.5 mm | – | – | – | – | – | – | – | – | – | – | – | |||||
 | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWS-TASV J-Bend SMT Tact Switch 6.0x3.5 mm | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | Rated Voltage12 V (DC) | – | – | Insulation Resistance100 MΩ | – | – | – | – | PackagingTape and Reel | Height4.3 mm | Operation Force160 g | Electrical Life50000 Cycles | Actuator ColorBlack | WashableNo | Vaporphase processnot specified | – | – | – | – | – | – | ||||
 | WE-XTAL Quartz Crystal, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-XTAL Quartz Crystal | – | – | – | – | – | – | – | Frequency24 MHz | Frequency±10ppm | Stability15 ppm | Load Capacitance9 pF | Operating Temperature -40 °C up to +85 °C | – | – | – | SizeCFPX-180 | – | – | – | Length3.2 mm | Width2.5 mm | – | – | Height0.8 mm | – | – | – | – | – | – | – | – | – | – | – |