EVSPIN32F06Q1S1: 300W, 35 ~ 280VAC (50VDC ~ 400VDC), 3-Phase Inverter

The EVSPIN32F06Q1S1 board is a 3-phase complete inverter based on the STSPIN32F0601 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 FW can be performed with standard STM32 tools through the detachable STLINK-debugger. SWD and UART TX-RX connectors are also available.

Features:

• Input voltage from 35 VAC (50 VDC) to 280 VAC (400 VDC)

• Suitable for applications up to 300 W

• STGD6M65DF2 IGBTs power stage featuring:

  ~ V(BR)CES = 650 V

  ~ VCE(sat) = 1.55 V @ IC = 6 A

• Overcurrent threshold set to 5.5 Apeak

• Dual footprint for IGBT/MOSFET package:

  ~ DPAK or PowerFlat 8x8 HV

• Single-shunt current sensing, suitable for:

  ~ Sensored or sensorless 6-step algorithm

  ~ Sensored or sensorless single-shunt vector (FOC) algorithm

• Smart shutdown overcurrent protection

• Digital Hall sensors and encoder input

• Bus voltage sensing

• 15 V VCC and 3.3 V VDD supplies

• Embedded ST-LINK/V2-1

• Easy user interface with buttons and trimmer

• RoHS compliant