STA1052S1 - STMicroelectronics

Manufacturer Part Number

STA1052S1

Manufacturer

stmicroelectronics

Introduction

The STA1052S1 is a high-performance, ARM7® core-based microcontroller, specifically designed for embedded applications in automotive environments.

Product Features and Performance

Embedded ARM7® core processor

Program Memory of 384kB ROM

RAM Size of 128K x 8

Supports interfaces such as I2C, I2S, SPI, UART, USB

Operates within supply voltage range of 1.71V ~ 1.89V

Suited for operating temperatures from -40°C ~ 85°C

Automotive grade component

Surface mount, 144-LQFP package

Product Advantages

High-speed performance with ARM7® core processor

Ample memory capacity for complex applications

Multiple interface support for versatile connectivity options

Designed for harsh automotive environments with a wide temperature range and voltage requirements

Key Technical Parameters

Core Processor: ARM7®

Program Memory Type: ROM (384kB)

RAM Size: 128K x 8

Interface: I2C, I2S, SPI, UART, USB

Voltage Supply: 1.71V ~ 1.89V

Operating Temperature: -40°C ~ 85°C

Packaging: 144-LQFP

Quality and Safety Features

Automotive grade reliability for safe use in vehicle applications

Robust design to withstand extreme temperatures and voltage variations

Compatibility

Compatible with devices requiring I2C, I2S, SPI, UART, USB interfaces

Flexible voltage requirements suited for automotive power systems

Application Areas

Automotive electronics

Embedded systems in transportation vehicles

Product Lifecycle

Currently active with ongoing support

No imminent discontinuation, ensuring availability for future projects

Several Key Reasons to Choose This Product

Advanced ARM7® processor for superior processing power

Wide interface support, enhancing device connectivity

Automotive grade assurance provides reliability under extreme conditions

Long product lifecycle ensures consistent availability and support