Alif Semiconductor Ensemble® E1C DevKit & StartKit

Alif Semiconductor Ensemble® E1C DevKit and StartKit enable the evaluation of the Ensemble E1C MCUs. The E1C MCU on the board features an Arm® Cortex®-M55 CPU core with the Helium-M Vector Extension, operating at 160MHz. The MCU provides an Ethos-U55 neural network processor core with 128 MACs per cycle, 2MB of SRAM, and 1.9MB of NVM. Off-chip OSPI flash and PSRAM memory devices (64MB and 32MB, respectively), and a variety of digital/analog interfaces are also included.

The E1C DevKit is a cost-effective, single-board platform that exposes all signals on the E1C MCU, making it easy to access power and performance profiling, prototyping, and more. Several pre-built applications are available for all DevKit platforms to help users quickly get started.

The smaller Ensemble StartKit (SK-E1C) provides access to all the E1C MCUs pins for easy prototyping. Two microphones are on board, a camera module, plus one of hundreds of available mikroBUS™ click boards may be attached.

Features

  • Ensemble family
    • High-performance, low-power, accelerated on-device AI/ML
    • Imaging and graphics processing
    • Precise real-time control
    • Capable of running high-level operating systems
  • Ensemble E1C DevKit (DK-E1C)
    • Enables rapid evaluation of hardware features
    • Easy test and measurement access
    • Several pre-built applications available
    • Arm Cortex-M55 CPU core
    • Ethos-U55 NPU
    • Low power consumption
  • Ensemble E1C StartKit (SK-E1C)
    • Low-cost way to enter the Ensemble family
    • Two onboard microphones
    • Camera module
    • One of hundreds of available mikroBUS™ click boards may be attached

Applications

  • Endpoint AI/edge AI prototyping
  • Wearables and battery‑powered devices
  • Smart home and smart building devices
  • Industrial sense‑and‑control
  • Audio and voice‑driven interfaces
  • Embedded vision (AI‑light)
  • Rapid prototyping and education
Published: 2026-04-28 | Updated: 2026-05-11