SparkFun QuickLogic Thing Plus - EOS S3

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Product details

Management number	234961141	Release Date	2026/07/02	List Price	$23.56	Model Number	234961141
Category	Product General

SparkFun QuickLogic Thing Plus - EOS S3
Powered by QuickLogic EOS S3
Based on 100% open-source hardware
Ideal for wearable, voice, gesture sensing applications
Onboard LiPo battery connector
Compatible with the Feather form factor

The SparkFun QuickLogic Thing Plus - EOS S3 is a small form factor system ideal for enabling the next generation of low-power Machine Learning (ML) devices.

The QuickLogic Thing Plus is powered by QuickLogic’s EOS S3, the first eFPGA-enabled Arm Cortex-M4F MCU to be fully supported with Zephyr RTOS and FreeRTOS.

The QuickLogic Things Plus is based on 100% open-source hardware, compatible with the Feather form factor, and is built around 100% open source software (with support for FreeRTOS, Zephyr, nMingen, Docker, and SymbiFlow).