Product Overview:

The H8SX/1657 (H8SX/1656F, H8SX/1657BF) Group is a microcomputer with a high-speed internal 32-bit H8SX CPU as its core, and the peripheral functions required for system configuration. The H8SX CPU is upward compatible with the H8/300, H8/300H, and H8S CPUs.

 

Key Features:

• CPU
  • 32bit Bus
  • Power supply voltage: 3.0-3.6V
  • Maximum operating frequency: 35MHz
  • Executes basic instructions in 1 state
  • 32bit Internal Multiplier/ Divider
• Internal Memory
  
  • H8SX/1656F(Flash 512KB, RAM 24KB)
  • H8SX/1657BF(Flash 768KB, RAM 24KB)
• Bus Controller (BSC)
• DMA Controller (DMAC) : 4ch
• Data Transfer Controller (DTC)
• I/O port : 82 input/output ports, 8 input ports
• 16-Bit Timer Pulse Unit (TPU) : 6ch
• Programmable Pulse Generator (PPG)
• 8-Bit Timers (TMR) : 4ch
• Watchdog Timer (WDT)
• Serial Communication Interface (SCI):4ch
• A/D, D/A Converter
• Operating mode:7 Operating modes
• Package
  • TQFP-120(TFP-120)
• Development environment
  • Full ICE(E6000H)

Key Applications:

• AV/Home User
  • Graphics
• PC-related
  • PC, Storage System, Printer, Scanner
• Network
• Industry/Security
• Amusement