PIC18LF44K22

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 Crystal modes up to 64 MHz Two External Clock modes up to 64 MHz 4x Phase Lock Loop (PLL) Secondary Oscillator using Timer1 @ 32 kHz Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops - Two-Speed Oscillator Start-up Analog Features: Analog-to-Digital Converter (ADC) module: - 10-bit resolution, up to 30 external channels - Auto-acquisition capability - Conversion available during Sleep - Fixed Voltage Reference (FVR) channel - Independent input multiplexing Analog Comparator module: - Two rail-to-rail analog comparators - Independent input multiplexing Digital-to-Analog Converter (DAC) module: - Fixed Voltage Reference (FVR) with 1.024V, 2.048V and 4.096V ...