STSPIN32F0

STSPIN32F0 Advanced BLDC controller with embedded STM32 MCU Features  Extended operating voltage from 8 to 45 V  Three-phase gate drivers – 600 mA sink/source – Integrated bootstrap diodes – Cross-conduction prevention  32-bit ARM® Cortex®-M0 core: – Up to 48 MHz clock frequency – 4-kByte SRAM with HW parity – 32-kByte Flash memory with option bytes used for write/readout protection  3.3. V DC/DC buck converter regulator with overcurrent, short-circuit, and thermal protection  12 V LDO linear regulator with thermal protection  16 general-purpose I/O ports (GPIO)  5 general-purpose timers  12-bit ADC converter (up to 9 channels)  I2C, USART and SPI interfaces  4 rail-to-rail operation amplifiers for signal conditioning  Comparator for overcurrent protection with programmable threshold  3FG open-drain output providing the decoded result of 3 Hall sensors inputs  Standby mode for low power consumption Datasheet - production data  UVLO protection on each power supply: – VM, VDD, VREG and VBOOTx  On-chip debug support via SWD  Extended temperature range: -40 to +125 °C Applications  Kitchen robots  Portable vacuum cleaners  Hand dryers and air purifiers  Drones and aero. modeling  Power tools  Industrial and educational robots  Home appliance and air-con. fans March 2017 This is information on a product in full production. DocID029806 Rev 2 1/40 www.st.com Contents Contents STSPIN32F0 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . ....