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Home » Renesas Electronics » H8S/2472

  H8S/2472 Processors
  List & Compare        
  Part number Family Manufacturer Core Variant Freq. Flash/ROM Package
 R4F2472  H8S/2400  Renesas Electronics H8S/2000
 34MHz  524288  LFBGA176, QFP144
  

Product Overview:

H8S/2472, 2463, and 2462 Group products incorporate an Ethernet controller and USB (2.0, full-speed)* and can be used in a variety of fields such as communication equipment and so on. Furthermore, on-chip emulator (E10A) support enables development using more economical development tools. Packages of 144 pins (H8S/2463 and H8S/2462) and 176 pins (H8S/2472) are available.*H8S/2472 Group only.

Key Features:

  • 16-bit high-speed H8S/2600 CPU
    • Object level upward-compatibility with H8/300 and H8/300H CPUs
    • Sixteen 16-bit general registers
    • Sixty-nine basic multiply-and-accumulate instructions
  • On-chip memory
    • 512 KB Flash ROM
    • 40 KB RAM
  • A wealth of peripheral functions

Key Applications:

Server peripheral control, communication equipment, home appliances, office equipment, PC peripherals, industrial equipment, digital consumer electronics, etc.

General Functions:

  • High-speed H8S/2600 central processing unit with an internal 16-bit architecture
    • Upward-compatible with H8/300 and H8/300H CPUs on an object level
    • Sixteen 16-bit general registers
    • 69 basic instructions
    • Multiplication and accumulation instructions
  • Interrupts
    • External: 17
  • Bus controller
    • External data bus width: 8/16 bits
  • Varioius peripheral functions
    • Data transfer controller (DTC)
    • 14-bit PWM timer (PWMX)
    • 16-bit free-running timer (FRT)
    • 8-bit timer (TMR)
    • Watchdog timer (WDT)
    • Asynchronous or synchronous serial communication interface (SCI)
    • CRC operation circuit (CRC)
    • Serial communication interface with FIFO (SCIF)
    • Synchronous serial communication unit
    • I2C bus interface (IIC)
    • LPC interface (LPC)
    • Ethernet controller (EtherC)
    • Direct memory access controller for Ethernet controller (E-DMAC)
    • USB function module(USB) *
    • 10-bit A/D converter
    • Platform Environment Control Interface (PECI)
    • Boundary scan(JTAG)
    • Clock  pulse generator
  • General I/O ports
    • H8S/2472 
      I/O pins: 110
      Input-only pins: 9
    • H8S/2462
      I/O pins: 106
      Input-only pins: 9
    *Only H8S/2472