STMICROELECTRONICS EVSPIN32G02Q1S1 Evaluation Board, STSPIN32G0251Q, 3 Phase BLDC Motor Controller

EVSPIN32G02Q1S1 is a 3-phase inverter board based on STSPIN32G0251Q controller, which embeds a 3?phase 250 V gate driver and a Cortex®-M0+ STM32 MCU. The power stage features STD17NF25 MOSFETs, but can be populated with any IGBT or Power MOSFET in DPAK or powerFLAT 8x8 HV package. The board has 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 15VAC (20VDC) to 120VAC (170VDC) and includes a power supply stage with the VIPER013BLS in buck configuration to generate +12V and +3.3V supply voltage required by the application. Typical applications include Residential and industrial refrigerator compressors, industrial drives, pumps, and fans, air conditioning compressors and fans, corded power tools, garden tools, home appliances and automation.

• STD17NF25 MOSFETs power stage featuring: VDS = 250V and RDS(on) max =0.165ohm
• Overcurrent threshold set to 4 Apeak
• Smart shutdown overcurrent protection
• Digital hall sensors and encoder input
• Bus voltage sensing
• 12V VCC and 3.3V VDD supplies
• External connection through STLINK-V3SET
• Easy user interface with buttons and trimmer