Infineon Technologies XMC™4700/4800 Microcontrollers

Infineon XMC™4700/4800 Arm® Cortex®-M4 Core Microcontrollers are 32-bit high-performance and energy-efficient MCUs for industrial connectivity, industrial control, power conversion, and sense and control. These Infineon MCUs offer up to 2MB Flash and 352KB RAM. XMC4800 features an EtherCAT® slave controller with unrivaled real-time Ethernet communication. XMC4700 provides a 144MHz core and six-channel CAN.


  • CPU Subsystem
    • CPU Core
      • High Performance 32-bit ARM Cortex-M4 CPU
      • 16-bit and 32-bit Thumb2 instruction set
      • DSP/MAC instructions
      • System timer (SysTick) for operating system support
    • Floating Point Unit
    • Memory Protection Unit
    • Nested Vectored Interrupt Controller
    • General Purpose DMA
    • Event Request Unit (ERU) for programmable processing of external and internal service requests
    • Flexible CRC Engine (FCE) for multiple bit error detection
    • On-Chip Memories
      • 16KB on-chip boot ROM
      • 96KB on-chip high-speed program memory
      • 128KB on-chip high-speed data memory
      • 128KB on-chip high-speed communication memory
      • 2MB on-chip Flash Memory with 8KB instruction cach
  • Communication Peripherals
    • Ethernet MAC module capable of 10/100MB transfer rates
    • EtherCAT Slave interface (ECAT) capable of 100MB transfer rates with 2 MII ports, 8 Fieldbus Memory Management Units (FMMU), 8 Sync Manager, 64 -bit distributed clocks
    • Universal Serial Bus, USB 2.0 host, Full-Speed OTG, with integrated PHY
    • Controller Area Network interface (MultiCAN), Full-CAN/Basic-CAN with 6 nodes, 256 message objects (MO), data rate up to 1MBaud
    • Six Universal Serial Interface Channels (USIC), providing 6 serial channels, usable as UART, double-SPI, quad-SPI, IIC, IIS, and LIN interfaces


  • Industrial connectivity
  • Industrial control
  • Power conversion
  • Sense and control

Block Diagram

Block Diagram - Infineon Technologies XMC™4700/4800 Microcontrollers
Publicerad: 2017-03-03 | Uppdaterad: 2022-06-27