Microchip | PIC18F66J15-I/PT

Ideal for cost sensitive applications that benefit from the availability of four serial ports: two synchronous serial ports (I²C™ and SPI™) and two asynchronous (LIN capable) serial ports. Large amounts of Flash program memory and RAM make it ideal for instrumentation panels, TCP/IP enabled embedded applications as well as metering, industrial control and monitoring applications.

Features:

• Special Microcontroller Features:
  • Operating Voltage Range: 2.0 V to 3.6 V
  • 5.5 V Tolerant Input (digital pins only)
  • On-Chip 2.5 V Regulator
  • Low-Power, High-Speed CMOS Flash Technology
  • C Compiler Optimized Architecture:
    • Optional extended instruction set designed to optimize re-entrant code
  • Priority Levels for Interrupts
  • 8 x 8 Single-Cycle Hardware Multiplier
• Flexible Oscillator Structure:
  • Two Crystal modes, up to 40 MHz
  • 4x Phase Lock Loop (PLL)
  • Two External Clock modes, up to 40 MHz
  • Internal 31 kHz Oscillator
  • Secondary Oscillator using Timer1 @ 32 kHz
  • Two-Speed Oscillator Start-up
• Peripheral Highlights:
  • High-Current Sink/Source 25 mA/25 mA (PORTB and PORTC)
  • Four Programmable External Interrupts
  • Four Input Change Interrupts
  • Two Capture/Compare/PWM (CCP) modules
  • Three Enhanced Capture/Compare/PWM (ECCP) modules:
    • One, two or four PWM outputs
    • Selectable polarity
    • Programmable dead time
    • Auto-shutdown and auto-restart
• External Memory Bus:
  • Address Capability of up to 2 Mbytes
  • 8-Bit or 16-Bit Interface
  • 12-Bit, 16-Bit and 20-Bit Addressing modes