H8S/2339 Group

Product Overview:

The H8S/2339 Group,H8S/2329 Group and H8S/2319 Group are series of high-performance microcontrollers with the internal 32-bit H8S/2000 CPU core, and a set of on-chip supporting functions required for system configuration.
The H8S/2000 CPU can execute basic instructions in one state, and is provided with sixteen 16-bit general registers with a 32-bit internal configuration, and a concise and optimized instruction set. The CPU can handle a 16-Mbyte linear address space (architecturally 4 Gbytes). Programs based on the high-level language C can also be run efficiently.
The address space is divided into eight areas. The data bus width and access states can be selected for each of these areas, and various kinds of memory can be connected fast and easily.
Single-power-supply flash memory and mask ROM versions are available, providing a quick and flexible response to conditions from ramp-up through full-scale volume production, even for applications with frequently changing specifications.
On-chip supporting functions include a 16-bit timer pulse unit (TPU), programmable pulse generator (PPG), 8-bit timer, watchdog timer (WDT), serial communication interface (SCI), A/D converter, D/A converter, and I/O ports.
In addition, an on-chip DMA controller (DMAC) and data transfer controller (DTC) are provided, enabling high-speed data transfer without CPU intervention.
Use of the H8S/2339 Group, H8S/2329 Group and H8S/2319 Group enable easy implementation of compact, high-performance systems capable of processing large volumes of data.

Key Features:

• Operating frequency (MHz)/Supply voltage (V)
  • 20MHz/3.0V, 25MHz/3.3V
    • Minimum instruction execution time: 40ns/50ns
• On-chip memory
  • 384kB/32kB: H8S/2339F,2339EF (E10A model)*
  • 256kB/8kB: H8S/2338F*,2338
  • 128kB/8kB: H8S/2337
  • -/8kB: H8S/2332
    Note: * Flash models operate at 25MHz/3.3V
• Packages
  • FP-144G

Key Applications:

Game Music Instruments, Remote Controller, Office automation equipment, PC Peripherals(External memory, Input, Output), Communication equipment Telephone, home information appliances, and Digital consumer applications

General Functions

• High-speed H8S/2000 central processing unit with 16-bit architecture
  • Upward-compatible with H8/300 and H8/300H CPUs on an object level
  • Sixteen 16-bit general registers
  • 65 basic instructions
  • Address space: 16M byte
• Interrupt
  • Internal: 52
  • External: 9
• Bus controller
  • External data bus width: 8/16 bits
• Varioius peripheral functions
  • DMA controller(DMAC)
  • Data transfer controller (DTC) x 85ch
  • 16-bit timer-pulse unit (TPU) x 6ch
  • Programmable pulse generator(PPG) x 16ch
  • 8-bit timer x 2ch
  • Watchdog timer x 1ch
  • Serial communication interface (SCI) x 3ch
  • 10-bit A/D converter x 12ch
  • 8-bit D/A converter x 4ch
  • Clock pulse generator
  • User debug interface (H8S/2339E)
• General I/O ports
  • I/O pins: 106
  • Input-only pins: 12