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Arm Cortex®-M4F Sensor hub
with voice recognition in a single device

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Either as a host MCU or a low power companion MCU, EOS S3 will meet your battery life target

The challenge in designing the next generation of wearable technology is to increase the number of sensors and features while maintaining a days or weeks of battery life. The EOS-S3 family of SoCs with ultra-low power consumption, always-on voice recognition, sensor management and eFPGA for customized hardware blocks is your most flexible wearable design choice

Benefits

  • Designed from the ground up for longer battery life
  • High accuracy voice Detection
  • Free up precious M4 Memory and MIPS by offloading functions to the integrated eFPGA

Features

  • Low power consumption
  • High accuracy voice detection
  • Integrated 1K LUT4 eFPGA for acceleration and custom interfaces
  • Tiny package size at 2.4mm × 2.7mm

Resources

EOS S3: Wearable Application Block Diagram

EOS S3: Wearable Application Block Diagram

Ecosystem Partners

ams
Analog Devices
Bosch
Nepes
Nordic
Qualcomm
SensiML
Atmosic
Airoha
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