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ABR Edge Time Series Processor

Powering the next generation of products

The ABR Edge Time Series Processor (TSP1) is a groundbreaking AI chip that offers unparalleled processing power and efficiency. It is designed to handle complex AI workloads with minimal power consumption, making it ideal for battery-powered devices.

Use Cases

Made with your products in mind

From voice interfaces to smart medical devices and industrial IoT, the TSP1 chip delivers versatile solutions across a wide range of industries.
Voice
Recognition
Voice Recognition
Biomedical
Monitoring
Biomedical
Industrial
Applications
Industrial

Specifications

The TSP1 chip features

The Applied Brain Research’s TSP1 is a time series neural network accelerator chip that provides next-level AI capabilities like natural voice interfaces or advanced bio-signal classification in battery-powered devices. The TSP1 provides fully self-contained processing of one or more networks for a wide range of voice or other sensor signal application workloads.
  • Power:
    • VDD: 1.65-3.6V
    • VDD Core: 0.8V (integrated DC-DC supply)
  • High-efficiency ABR neural network processing element fabric
  • Run powerful signal pattern recognition and other neural networks, enabling lower power, cost, and latency
  • Keyword Spotting Trigger Function <2mW
  • Full vocabulary speech recognition (speech-to-text) <50mW
  • Produces powerful AI inference with low latency (< 20 ms)
  • Secure network and firmware on-chip non-volatile storage.
  • Supports up to 4 stereo audio inputs and one TDM streaming output
  • SPI and I2C master for sensor interfaces
  • Multiple programmable GPIO pins
  • I2C and SPI target interface for host CPU
  • Low-power integrated PMU and clock
  • 42-pin WLCSP (0.5mm pitch) or 44-pin QFN package options

Review product brief

For a technical overview, download the TSP1 datasheet.

Time Series Processor Cover Spec Sheet
Download Product Brief

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Time Series Processor Cover Spec Sheet