Microchip Technology PIC18F6622
Enhanced Flash Microcontrollers
FEATURES
:● Run: CPU On, Peripherals On
● Idle: CPU Off, Peripherals On
● Sleep: CPU Off, Peripherals Off
● Ultra Low 50 nA Input Leakage
● Run mode Currents Down to 25 μA Typical
● Idle mode Currents Down to 6.8 μA Typical
● Sleep mode Current Down to 120 nA Typical
● Timer1 Oscillator: 900 nA, 32 kHz, 2V
● Watchdog Timer: 1.6 μA, 2V Typical
● Two-Speed Oscillator Start-up Flexible Oscillator Structure:
● Four Crystal modes, up to 40 MHz
● 4x Phase Lock Loop (PLL) – Available for Crystal and Internal Oscillators
● Internal Oscillator Block: - Fast wake from Sleep and Idle, 1 μs typical - Provides a complete range of clock speeds from 31 kHz to 32 MHz when used with PLL - User-tunable to compensate for frequency drift
● Secondary oscillator using Timer1 @ 32 kHz
● Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops Peripheral Highlights:
● High-Current Sink/Source 25 mA/25 mA
● Three Programmable External Interrupts
● Four Input Change Interrupts
● Enhanced Ca...