Eta Compute ECM3532 is a silicon-on-chip (SoC) with a Cortex-M3 microcontroller clocked at up to 100 Mhz, and NXP CoolFlux 16-bit DSP designed for machine learning on embedded devices, aka TinyML, and part of the company's TENSAI platform.
The chip is also integrated into the ECM3532 AI sensor board featuring two MEMS microphones, a pressure & temperature sensor, and a 6-axis motion sensor (accel/gyro) all powered by a CR2032 coin-cell battery.
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ECM3532 AI sensor board specifications:
- SoC - ECM3532 neural sensor processor with Arm Cortex-M3 core @ up to 100 MHz (<