Renesas RA6E1

The Renesas RA6E1 group uses the high-performance Arm® Cortex®-M33 core with TrustZone. The RA6E1 is built on a highly efficient 40nm process and is supported by an open and flexible ecosystem concept—the Flexible Software Package (FSP)—and is the perfect entry point into the RA Family of microcontrollers. The RA6E1 is suitable for entry IoT applications requiring streamlined feature and connectivity integration including Ethernet, and unprecedented performance of 790.75 CoreMark, which are 3.95CoreMark / Mhz.

Key features

• Entry-Line with streamlined connectivity including Ethernet, USB 2.0 FS, any many more
• Unprecedented performance in the Entry-Line up to 200MHz with 790.75 Coremark.
• Hardware and Software compatibility and scalability from Entry to Mainstream & ASSP-Lines
• Security and Encryption

Additional features

• Multiple Clock Sources
  • High-speed on-chip oscillator (HOCO) (16/18/20 MHz)
  • Middle-speed on-chip oscillator (MOCO) (8 MHz)
  • Low-speed on-chip oscillator (LOCO) (32.768 kHz)
  • IWDT-dedicated on-chip oscillator (15 kHz)
  • Clock trim function for HOCO/MOCO/LOCO
  • PLL/PLL2
  • Clock out support
• System and Power Management
  • Independent watchdog timer
• Analog
  • 12-bit A/D Converter (ADC12) × 1
  • 12-bit D/A Converter (DAC12) × 1
• Connectivity
  • Serial Communications Interface (SCI) × 6
    • Asynchronous interfaces
    • 8-bit clock synchronous interface
    • Smart card interface
    • Simple IIC
    • Simple SPI
    • Manchester coding (SCI3, SCI4)
  • I2C bus interface (IIC) × 2
  • Serial Peripheral Interface (SPI) × 2
  • Quad Serial Peripheral Interface (QSPI)
  • USB 2.0 Full-Speed Module (USBFS)
  • Control Area Network module (CAN) × 1
  • Ethernet MAC/DMA Controller (ETHERC/EDMAC)
  • SD/MMC Host Interface (SDHI)
  • Serial Sound Interface Enhanced (SSIE)
• Security and Encryption
  • 128-bit unique ID
  • Trust Zone
  • True Random Generator TRNG

Applications

• Smart home and Building Automation
• General purpose, Gateways (Cloud Gateway)
• Industrial sensor hub with for flow, humidity, temperature
• Home entertainment (housekeeping MCU)

Available Tools

• IDE
  • SecureRenesas e2Studio
  • Keil MDK
  • IAR Embedded Workbench
• Compiler
  • GNU
  • Keil
  • IAR Systems
• Software Support
  • FSP (Flexible Software Package)
  • Smart Configurator
  • Driver selection
  • Intelligent Pin Mapping
  • Trust Zone Configurator
• On Chip Debug
  • Renesas E2 / E2 Lite
  • Segger J-Link
• Evaluation Boards
  • Set of Evaluation (EKxxx) boards