STSPIN32F0ATR - STMicroelectronics

Manufacturer Part Number

STSPIN32F0ATR

Manufacturer

stmicroelectronics

Introduction

The STSPIN32F0ATR is part of the STSPIN32F0 series, designed for embedded application-specific microcontroller needs, particularly focusing on BLDC controller applications.

Product Features and Performance

Integrates an ARM® Cortex®-M0 core processor

Equipped with 32KB of FLASH memory

Utilizes a RAM size of 4K x 8

Features multiple interfaces including I2C, SPI, UART/USART

Provides 16 configurable I/Os

Supports a wide voltage supply range from 6.7V to 45V

Operates efficiently across a temperature range of -40°C to 125°C

Designed in a 48-VFQFN Exposed Pad package for robust surface mounting

Product Advantages

High integration with MCU and BLDC controller enhances system reliability

Extensive program memory and versatile interface options cater robust application development

Wide voltage and temperature operation ranges increase application versatility

Key Technical Parameters

Core Processor: ARM® Cortex®-M0

Program Memory: 32KB FLASH

RAM Size: 4K x 8

Interfaces: I2C, SPI, UART/USART

Number of I/O: 16

Voltage Supply: 6.7V ~ 45V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Manufactured to meet high-quality standards of stmicroelectronics

Over temperature and over voltage protection features integrated

Compatibility

Compatible with various communication protocols due to multiple interface options

Suitable for diverse BLDC motor applications

Application Areas

Targeted mainly for BLDC motor control systems across automotive, industrial, and consumer electronic sectors

Product Lifecycle

Currently active product not nearing discontinuation

Opportunities for future upgrades available given ongoing development in ARM Cortex-M0 based controllers

Several Key Reasons to Choose This Product

Merged functionality of microcontroller and motor driver reduces component count and design complexity

Supported by stmicroelectronics' commitment to quality and longevity in the embedded controller market

Strong technical support and documentation available

Extensive interface options provide flexibility in system design

High reliability under varying electrical and thermal conditions