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Renesas Electronics EK-RX74N MCU Evaluation Kit

Renesas EK-RX74N MCU Evaluation Kit is a general-purpose MCU evaluation kit powered by the high-performance Renesas RX74N. Its rich memory and versatile connectivity enable rapid prototyping and embedded system development.

Features

  • R5K574NCB4AE MCU (referred to as RX MCU)
    • 600MHz, 32-bit RX CPU (RXc3e)
    • 1MB Code MRAM, 1.5MB RAM
    • 320-pin, LFBGA package
  • Native pin access through 30 x 2-pin x 2-piece and 20 x 2-pin breakout pin headers
  • MCU and the MCUs USB module current measurement point for current consumption measurement
  • Provides a 24.000MHz crystal oscillator as the main clock
  • Provides a 32.768kHz crystal oscillator as a sub clock
  • CAN FD
  • Ethernet (RGMII)
  • RX74N USB high-speed host and functions
  • 256MBit external OctalRAM
  • 512MBit external OctaFlash

Applications

  • Industrial automation (IA)
    • AC servos
    • Robots
    • PLCs
    • Remote I/O
  • Building automation (BA) - HVAC controllers
  • Energy management systems (EMS)
    • Smart meters
    • Power conditioners
  • Other industrial applications

Board Functions

Chart - Renesas Electronics EK-RX74N MCU Evaluation Kit
Published: 2026-10-19 | Updated: 2026-10-19