PIC18F66J15-I/PT

Key features

• Operating Voltage Range: 2.0V to 3.6V
• 5.5V Tolerant Input (digital pins only)
• On-Chip 2.5V 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
• 8x8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT): - Programmable period from 4 ms to 131s
• Single-Supply In-Circuit Serial Programming (ICSP) via Two Pins
• In-Circuit Debug (ICD) with Three Break points via Two Pins
• Power-Managed modes: - Run: CPU on, peripherals on - Idle: CPU off, peripherals on - Sleep: CPU off, peripherals off
• Flash Program Memory: - 1000 erase/write cycle endurance typical - 20 year retention minimum - Self-write capability during normal operation
• 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
• Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops
• 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
• Two Master Synchronous Serial Port (MSSP) modules Supporting 3