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H8S/2472, 2463, 2462


Product Overview:

H8S/2472, 2463, and 2462 Group products incorporate an Ethernet controllerand USB (2.0, full-speed)* and can be used in a variety of fields such ascommunication equipment and so on. Furthermore, on-chip emulator (E10A) supportenables development using more economical development tools. Packages of LQFP-144-pin (H8S/2463 and H8S/2462) and BGA-176-pin (H8S/2472) are available.
*H8S/2472Group 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
  • Package
    • H8S/2472 Group
      Package (code)Body sizePin pitch
    • H8S/2463 Group
      Package (code)Body sizePin pitch
    • H8S/2462 Group
      Package (code)Body sizePin pitch

Key Applications:

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

General Functions

  • High-speed H8S/2600 central processing unit with an internal 16-bitarchitecture
    • 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


Product Lineup:


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