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PIC18(L)F2X/4XK22
28/40/44-Pin, Low-Power, High-Performance Microcontrollers with XLP Technology
High-Performance RISC CPU:
• C Compiler Optimized Architecture: - Optional extended instruction set designed to optimize re-entrant code
• Up to 1024 Bytes Data EEPROM • Up to 64 Kbytes Linear Program Memory
Addressing • Up to 3896 Bytes Linear Data Memory Address-
ing • Up to 16 MIPS Operation • 16-bit Wide Instructions, 8-bit Wide Data Path • Priority Levels for Interrupts • 31-Level, Software Accessible Hardware Stack
• 8 x 8 Single-Cycle Hardware Multiplier
Flexible Oscillator Structure:
• Precision 16 MHz Internal Oscillator Block: - Factory calibrated to ± 1% - Selectable frequencies, 31 kHz to 16 MHz - 64 MHz performance available using PLL – no external components required
• Four Cryst
18F45K22 Datasheet
