STEVAL-CTM012V1

STEVAL-CTM012V1 is an evaluation board for three-phase inverter based on the STSPIN32F0601Q controller, which embeds a 3-phase 600V gate driver and an Arm® Cortex®-M0 STM32 MCU. The board supports both one-shunt and two- plus one-shunt sensing topology. You can set the shunt topology by opportunely populating a set of jumpers. Moreover, you can implement a sensorless field-oriented control (FOC). This allows driving permanent magnet synchronous motors (PMSMs) and brushless DC (BLDC) motors to cover a wide range of applications, such as refrigerator compressors, pumps, fans, and industrial appliances. The STEVAL-CTM012V1 evaluation board is compatible with a wide range of input voltages. It includes a power supply stage with the VIPER122 in buck configuration that generates +15V and +3.3V supply voltages required by the application.

• Complete system solution made by ready-to-use hardware and firmware
• Market highest efficiency values: inverter efficiency greater than 97.0% at 3000 rpm
• Based on the STSPIN32F0601Q intelligent three-phase motor controller with embedded STM32
• Power supply based on VIPER122 in buck configuration to generate on-board DC voltages
• Inverter power stage based on STD8N60DM2 MOSFETs rated 600V and 8A
• Equipped with proven sensorless FOC firmware in oneshunt or two- plus one-shunt topology
• Compact solution of only 7.5 x 11.2cm