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AEK-AUD-C1D9031

EV KIT, ACOUSTIC VEHICLE ALERTING SYSTEM

STMICROELECTRONICS AEK-AUD-C1D9031
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Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
AEK-AUD-C1D9031
Order Code:
3666470
Technical Datasheet:
AEK-AUD-C1D9031   Datasheet
See all Technical Docs

Product Overview

The AEK-AUD-C1D9031 is a very compact AVAS solution based on SPC582B60E1 Chorus family MCU and FDA903D Class D audio amplifiers that emits warning sounds to alert pedestrians of the presence of e-vehicles. The AEK-AUD-C1D9031 integrates two audio amplifiers in stereo mode or two separate audio channels. The board compact size allows the designer to strategically place different modules around the vehicle to ensure that warning sounds can be heard along the entire vehicle length. All the modules can be controlled by a central MCU via CAN interface. The embedded SPC582B60E1 microcontroller monitors and controls the two Class-D FDA903D power amplifiers driving the loudspeakers, the MCU sends the audio samples via I2S bus and programs the amplifiers via I2C interface.
  • Embeds two FDA903D class D automotive grade audio amplifiers and an SPC582B60E1 Chorus family MCU
  • Supports audio stream via I2S interface
  • Configurable through dedicated I2C bus
  • Supports CAN bus interface for remote control and diagnostics
  • Dedicated DC diagnostic interrupt pin to signal malfunctions and dedicated MUTE pin
  • Open load in play detection
  • Short to VCC/GND diagnostics
  • Output voltage and current detection, thermal protection
  • Compact size: 110 mm x 90 mm
  • Included in the AutoDevKit initiative

Footnotes

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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STMicroelectronics

:
SPC582B60E1, FDA903D

:
Audio

:
Acoustic Vehicle Alerting System

:
AVAS Solution Eval Kit SPC582B60E1 & FDA903D

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Technical Documents (2)

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More stock available week commencing 5/27/24
Standard lead time for this product is 51 weeks.

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Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

€117.50

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