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Product Overview:

The R8C/19 is based on the R8C CPU Core. Maximum operating frequency is 20 MHz. A Flash Memory Version is available. Internal Flash Memory is programmable on a single power source.

Key Features:

  • 8-bit Multifunction Timer with 8-bit prescaler (Timer X and Z): 2 channels
  • Input Capture/Output Compare Timer (Timer C): 16-bit x 1 channel
  • UART/Clock Synchronous Serial Interface: 1 channel
  • UART: 1 channel
  • Comparator: 1-bit comparator, 4 channels
  • Watchdog Timer
  • Clock Generation Circuits: Main Clock Generation Circuit, On-chip Oscillator (High/Low Speed)
  • Oscillation Stop Detection Function
  • Voltage Detection Circuit
  • Power-On Reset Circuit
  • I/O Ports: 13 (incl. LED drive ports)
  • External Interrupt Pins: 7
  • Data Flash: 2KB

Key Applications:

Electronic Household Appliances, Office Equipment, General Industrial Equipment, Housing Equipment (Sensors, Security Systems), Audio Equipment

Product Lineup:


Alliance Partner



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