STMicroelectronics STSPIN32F0A

STSPIN32F0A


  • Manufacturer: STMicroelectronics
  • CONEVO NO: STSPIN32F0A
  • Package: 48-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: In stock
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Details

Tags

Parameters
Series STSPIN32F0
Moisture Sensitivity Level (MSL) 3 (168 Hours)
RoHS Status ROHS3 Compliant
Package / Case 48-VFQFN Exposed Pad
Interface I²C, SPI, UART/USART
Mfr STMicroelectronics
Mounting Type Surface Mount
Operating Temperature -40°C ~ 125°C (TJ)
Applications BLDC Controller
Supplier Device Package 48-VFQFPN (7x7)
Core Processor ARM® Cortex®-M0
RAM Size 4K x 8
Number of I/O 16
Voltage - Supply 6.7V ~ 45V
Program Memory Type FLASH (32kB)
Controller Series STM32F031x6x7
Package Tray
Product Status Active
Conevo-Key Programmable Not Verified
Base Product Number STSPIN32
REACH Status REACH Unaffected
Other Names 497-17635
Standard Package 260
ECCN 3A991A2
HTSUS 8542.31.0001
The STSPIN32F0A is a highly integrated System-In-Package (SiP) designed by STMicroelectronics, offering a comprehensive solution for driving three-phase Brushless Direct Current (BLDC) motors in various applications. It combines a powerful STM32F031C6 microcontroller with a triple half-bridge gate driver, capable of driving power MOSFETs with a current capacity of 600 mA (sink and source). The device operates within a voltage range of 6.6 V to 45 V and features an internal DC/DC buck converter and LDO linear regulator to supply power to the MCU and external components. Its compact 7 mm x 7 mm package makes it ideal for applications requiring high performance in a small form factor.

Features of STSPIN32F0A

The STSPIN32F0A is equipped with a 32-bit ARM Cortex-M0 core running at 48 MHz, providing sufficient processing power for complex motor control algorithms. It includes 32 KB of Flash memory and 4 KB of SRAM, along with hardware parity protection. The device integrates three rail-to-rail operational amplifiers for signal conditioning and a comparator for overcurrent protection. Additionally, it supports field-oriented control (FOC), six-step sensorless control, and other advanced driving algorithms. The STSPIN32F0A also features an embedded bootloader for on-field firmware updates, ensuring flexibility and ease of maintenance.

Applications of STSPIN32F0A

The STSPIN32F0A is versatile and suitable for a wide range of applications, including industrial automation, smart home devices, drones, electric tools, and medical equipment. It is particularly well-suited for applications requiring precise motor control, such as servo systems, robotic controls, and portable devices like vacuum cleaners and hand dryers. The device's extended temperature range (-40°C to +125°C) and low-power design make it ideal for both industrial and consumer applications.

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