| Evaluation Boards | 1 | Active | The EVSPIN32G06Q1S1 board is a 3-phase complete inverter based on the STSPIN32G0601 controller, which embeds a 3‑phase 600 V gate driver and a Cortex®-M0+ STM32 MCU. The power stage features STGD6M65DF2 IGBTs, but can be populated with any IGBT or Power MOSFET in DPAK or powerFLAT 8x8 HV package. The board has a single-shunt sensing topology, and both FOC and 6‑step control algorithms in either sensored or sensorless mode can be implemented. This allows driving permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors.
The evaluation board is compatible with a wide range input voltage from 35 VAC (50 VDC) to 280 VAC (400 VDC), and includes a power supply stage with the VIPER06XS in flyback configuration to generate +15 V and +3.3 V supply voltage required by the application.
Debug and configuration of firmware can be performed with standard STM32 tools through the STLINK debugger. SWD and UART TX‑RX connectors are also available. |
EVSPIN32G06Q1S33-phase inverter based on STSPIN32G0601Q with 3-shunt topology | Development Boards, Kits, Programmers | 1 | Active | The EVSPIN32G06Q1S3 board is a 3-phase complete inverter based on the STSPIN32G0601 controller, which embeds a 3‑phase 600 V gate driver and a Cortex®-M0+ STM32 MCU. The power stage features STGD6M65DF2 IGBTs, but can be populated with any IGBT or Power MOSFET in DPAK or powerFLAT 8x8 HV package. The board has a three-shunt sensing topology, and is intended for Field-Oriented Control (FOC) algorithm, in either sensored or sensorless mode. This makes it especially suited to drive permanent magnet synchronous motors (PMSMs). The evaluation board is compatible with a wide range input voltage from 35 VAC (50 VDC) to 280 VAC (400 VDC), and includes a power supply stage with the VIPER06XS in flyback configuration to generate +15 V and +3.3 V supply voltage required by the application. Debug and configuration of firmware can be performed with standard STM32 tools through the STLINK debugger. SWD and UART TX‑RX connectors are also available. |
EVSPIN32G4STSPIN32G4 demonstration board for three-phase brushless motors | Evaluation Boards | 1 | Active | The EVSPIN32G4 is a demonstration board based on the STSPIN32G4 system in package and STL110N10F7 power MOSFETs. The STSPIN32G4 integrates in a 9x9 mm VFQFPN package, a triple high-performance half-bridge gate driver with a rich set of programmable features and one mixed signal STM32G431 microcontroller.
The integrated operational amplifiers for current sensing, the drain-source voltage sensing of each power MOSFET and comparators for overcurrent protection make it a fully integrated solution for motor control.
Thanks to the integrated voltage regulators both the gate driver and control logic supplies can be generated starting from the motor supply without dedicated circuitry.
The board ensures a full evaluation of the STSPIN32G4 and is designed for driving three-phase brushless DC motors and provides an easy-to-use solution for STSPIN32G4 evaluation in different applications such as power tools, e-Bikes, fans, and home appliances.
The board can be configured in three-shunt or single-shunt supporting both sensor-less and sensor-based control algorithms.
The Arduino connector enables the EVSPIN32G4 to be interfaced with expansion boards, such as MEMS sensors or Bluetooth transceivers, while predisposition for CAN bus allows interconnection with master or slave modules to build complex motion control systems.
The on-board ST-LINK/V2 programmer speeds up and simplifies the debugging of microcontroller firmware. |
EVSPIN32G4-DUALSTSPIN32G4 & STDRIVE101 demonstration board for driving two BLDC motors | Evaluation and Demonstration Boards and Kits | 1 | Active | The EVSPIN32G4-DUAL is a demonstration board based on the STSPIN32G4 and STDRIVE101 for applications using two three-phase brushless motors.
The STSPIN32G4 is a system in package integrating in a 9x9 mm VFQFPN package, a triple high-performance half-bridge gate driver with a rich set of programmable features and one mixed signal STM32G431 microcontroller. The STDRIVE101 is a triple half-bridge gate driver in a compact 4x4 VFQPN package featuring 600 mA current capability and embedded protections.
The two power stages based on the STL110N10F7 power MOSFETs can simultaneously operate up to 10 Arm output current and 74 V supply, providing dedicated monitoring for temperature and bus voltage, drain-source voltage sensing of power MOSFETs and overcurrent protection.
The board allows sensor-less operation with single shunt current sensing taking advantage of operational amplifiers inside STSPIN32G4 as well as sensor-based control algorithms thanks to dedicated inputs for each motor among Hall sensors, quadrature encoder or absolute encoder with SSI communication interface.
Thanks to the integrated voltage regulators both the gate driver and control logic supplies can be generated starting from the motors’ supplies without dedicated circuitry.
Predisposition for CAN bus enables the EVSPIN32G4-DUAL to easily connect with master or slave modules and build complex motion control systems. |
EVSPIN32G4NHSTSPIN32G4 demonstration board for three-phase brushless motors | Evaluation Boards | 1 | Active | The EVSPIN32G4 is a demonstration board based on the STSPIN32G4 system in package and STL110N10F7 power MOSFETs. The STSPIN32G4 integrates in a 9x9 mm VFQFPN package, a triple high-performance half-bridge gate driver with a rich set of programmable features and one mixed signal STM32G431 microcontroller.
The integrated operational amplifiers for current sensing, the drain-source voltage sensing of each power MOSFET and comparators for overcurrent protection make it a fully integrated solution for motor control.
Thanks to the integrated voltage regulators both the gate driver and control logic supplies can be generated starting from the motor supply without dedicated circuitry.
The board ensures a full evaluation of the STSPIN32G4 and is designed for driving three-phase brushless DC motors and provides an easy-to-use solution for STSPIN32G4 evaluation in different applications such as power tools, e-Bikes, fans, and home appliances.
The board can be configured in three-shunt or single-shunt supporting both sensor-less and sensor-based control algorithms.
The Arduino connector enables the EVSPIN32G4 to be interfaced with expansion boards, such as MEMS sensors or Bluetooth transceivers, while predisposition for CAN bus allows interconnection with master or slave modules to build complex motion control systems.
The on-board ST-LINK/V2 programmer speeds up and simplifies the debugging of microcontroller firmware. |
EVSTDRIVEG60015Demonstration board for STDRIVEG600 600V high speed half-bridge gate driver with SGT120R65AL enhancement mode GaN HEMT | Development Boards, Kits, Programmers | 1 | Active | The STDRIVEG600 is a high-speed half-bridge gate driver optimized to drive high-voltage enhanced mode GaN HEMTs. It features an integrated bootstrap diode and allows supplying external switches up to 20 V, with undervoltage protection tailored for GaN HEMTs.
The EVSTDRIVEG60015 board is easy to use and quick and adapt for evaluating the characteristics of STDRIVEG600 driving the SGT120R65AL 75 mΩ typ., 650 V E-Mode GaN switches.
It provides an on-board programmable dead time generator and a 3.3 V linear voltage regulator to supply external logic controllers like microcontrollers.
Spare footprints are also included to allow customizing the board for the final application, such as separate LIN and HIN input signals or single PWM signal, use of optional external bootstrap diode, separate supply for VCC, PVCC or BOOT and the use of low-side shunt resistor for peak current mode topologies.
The EVSTDRIVEG60015 is 50 x 70 mm wide, FR-4 PCB resulting in 25 °C/W Rth(J‑A) in still air. |
EVSTGAP2GSDemonstration board for STGAP2GS galvanically isolated single gate driver with e-mode GaN transistor | Evaluation Boards | 1 | Active | The EVSTGAP2GS is a half bridge evaluation board designed to evaluate the STGAP2GS isolated single gate driver.
The gate driver is characterized by 2 A source and 3 A sink capability and rail-to-rail outputs, making the device also suitable for mid and high power inverter applications such as power conversion and motor driver inverters in industrial applications.
The device allows to independently optimize turn-on and turn-off by using dedicated gate resistors.
The device integrates protection functions including thermal shutdown and UVLO with optimized level for enhancement-mode GaN transistors, which enables easy design high efficiency and reliable systems. Dual input pins allow the selection of signal polarity control and implementation of HW interlocking protection to avoid cross-conduction in case of controller malfunction.
The device allows implementing negative gate driving, and the on board isolated DC-DC converters allows working with optimized driving voltage for e-mode GaN transistors.
The EVSTGAP2GS board allows evaluation of all the STGAP2GS features driving the SGT120R65AL 75 mΩ, 650 V e-Mode GaN transistors.
The board components are easy to access and modify in order to make driver performance evaluation easier under different application conditions and fine adjustment of final application components. |
EVSTGAP2GSNDemonstration board for STGAP2GSN isolated single gate driver with e-mode GaN transistor | Development Boards, Kits, Programmers | 1 | Active | The EVSTGAP2GSN is a half bridge evaluation board designed to evaluate the STGAP2GSN isolated single gate driver.
The gate driver is characterized by 2 A source and 3 A sink capability and rail-to-rail outputs, making the device also suitable for mid and high power inverter applications such as power conversion and motor driver inverters in industrial applications.
The device allows to independently optimize turn-on and turn-off by using dedicated gate resistors.
The device integrates protection functions including thermal shutdown and UVLO with optimized level for enhancement-mode GaN transistors, which enables easy design high efficiency and reliable systems. Dual input pins allow the selection of signal polarity control and implementation of HW interlocking protection to avoid cross-conduction in case of controller malfunction.
The device allows implementing negative gate driving, and the on board isolated DC-DC converters allows working with optimized driving voltage for e-mode GaN transistors.
The EVSTGAP2GSN board allows evaluating all the STGAP2GSN features driving the SGT120R65AL 75 mΩ, 650 V e-Mode GaN transistors.
The board components are easy to access and modify to make driver performance evaluation easier under different application conditions and fine adjustment of final application components. |
EVSTGAP2SICSNCDemonstration board for STGAP2SICSNC isolated 4 A single gate driver | Evaluation Boards | 1 | Active | The EVSTGAP2SICSNC is a half bridge evaluation board designed to evaluate the STGAP2SICSNC isolated single gate driver.
The gate driver is characterized by 4 A current capability and rail-to-rail outputs, making the device suitable also for high power inverter applications such as motor drivers in industrial applications equipped with SiC power switch.
The configuration featuring single output pin and Miller CLAMP function allow avoiding gate spikes during fast commutations in half-bridge topologies.
The device integrates protection functions: UVLO and thermal shut down are included to easily design high reliability systems. Dual input pins allow choosing the control signal polarity and implementing HW interlocking protection to avoid cross-conduction in case of controller's malfunction.
The device allows implementing negative gate driving, and the onboard isolated DC-DC converters allow working with optimized driving voltage for SiC.
The EVSTGAP2SICSNC board allows evaluating all the STGAP2SICSNC features while driving a half-bridge power stage with voltage rating up to 520 V. It is possible to increase bus voltage by replacing the power switches with appropriate devices in H2PACK-7L or H2PACK-2L package and the C29 capacitance if needed.
The board components are easy to access and modify to make driver performance evaluation easier under different application conditions and fine adjustment of final application components. |
| Integrated Circuits (ICs) | 1 | Obsolete | |
