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STSPIN32F0TR IND & POWER CONV

Short Description:

Mfr.Part: STSPIN32F0TR
Manufacturer: STMicroelectronics
Package: 48-VFQFN
Description: IND & POWER CONV

Datasheet: Please contact us.


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Description

The STSPIN32F0 is a System-In-Package providing an integrated solution suitable for driving three-phase BLDC motors using different driving modes. It embeds a triple half-bridge gate driver able to drive power MOSFETs or IGBTs with a current capability of 600 mA (sink and source). The high- and low-side switches of same half-bridge cannot be simultaneously driven high thanks to an integrated interlocking function. An internal DC/DC buck converter provides the 3.3 V voltage suitable to supply both the MCU and external components. An internal LDO linear regulator provides the supply voltage for gate drivers. The integrated operational amplifiers are available for the signal conditioning of the analog Hall-effect sensors and the shunt resistor signal. A comparator with a programmable threshold is integrated to perform the overcurrent protection. The integrated MCU (STM32F031C6 with extended temperature range, suffix 7 version) allows performing field-oriented control, the 6-step sensorless and other advanced driving algorithm including the speed control loop. It has the write-protection and read-protection feature for the embedded Flash memory to protect against unwanted writing and/or reading. The STSPIN32F0 device also features overtemperature and undervoltage lockout protections and can be put in the standby mode to reduce the power consumption. The device provides 16 general-purpose I/O ports (GPIO) with the 5 V tolerant capability, one 12-bit analog-to-digital converter with up to 9 channels performing conversions in a singleshot or scan modes, 5 synchronizable general-purpose timers and supports an easy to use debugging serial interface (SWD).

 

Specifications:
 Attribute Value
Category Integrated Circuits (ICs)
Embedded - Microcontrollers - Application Specific
Mfr STMicroelectronics
Series STSPIN32F0
Package Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status Active
Applications BLDC Controller
Core Processor ARM® Cortex®-M0
Program Memory Type FLASH (32kB)
Controller Series STM32F031x6x7
RAM Size 4K x 8
Interface I²C, SPI, UART/USART
Number of I/O 16
Voltage - Supply 8V ~ 45V
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Supplier Device Package 48-VFQFPN (7x7)
Base Product Number STSPIN32

 

STSPIN32F0TR 1

 

STSPIN32F0TR 2


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