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Automotive sound system

In-vehicle sound systems can be quite complex with multiple speakers, including sub-woofers, spread around the vehicle’s interior to enhance the driving experience with high-end audio, that can  satisfy the most demanding music enthusiast.  Traditionally used for playing music and the radio, today's vehicle audio systems include car telematics, diagnostics and in-vehicle services; eCall and hands-free calling; and navigation and telecommunication services. Read more

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Automotive sound system

Control unit
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Infotainment processor
Infotainment processors
Serial EEPROM
Automotive serial EEPROM
MCUs Arm architecture
Stellar 32-bit automotive MCUs
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Datasheet
STA1080 - Automotive Dual Core Processor for Car Radio and Display Audio application
Active
STA1085 - Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for car radio applications
Active
STA1090 - Accordo2 Dual Core 32-bit ARM Cortex-R4 / Cortex-M3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, for Car Radio and Display Audio applications
Active
STA1095 - Accordo2 Dual Core 32-bit ARM Cortex-R4 / Cortex-M3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for Car Radio and Display Audio applications
Active
STA1295 - Automotive Infotainment Processors for Display Audio and Cluster Applications
Active
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Our products and solutions

To help manufacturers to design scalable, high-quality and high-performance sound systems we have an extensive portfolio of automotive-grade audio amplifiers including AB, SB (high-efficiency), SB-I and Class D with analog or digital inputs for any speaker load value, output power and operating voltage.

How ST supports car makers' transformation journey with innovative microcontroller and software solutions