Microchip | PIC18F46K20-I/ML

Features: 

• 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 3936 bytes Linear Data Memory Addressing
• Flexible Oscillator Structure:
• Precision 16 MHz Internal Oscillator Block:
• Factory calibrated to ± 1%
• Software selectable frequencies range of 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
• Special Microcontroller Features:
• Operating Voltage Range: 1.8 V to 3.6 V
• Self-Programmable under Software Control
• Programmable 16-Level High/Low-Voltage Detection (HLVD) module:
• Interrupt on High/Low-Voltage Detection
• Programmable Brown-out Reset (BOR):
• With software enable option
• Extended Watchdog Timer (WDT):
• Programmable period from 4 ms to 131s
• Extreme Low-Power Management with nanoWatt XLP:
• Sleep mode: < 100 nA @ 1.8 V
• Watchdog Timer: < 800 nA @ 1.8 V
• Timer1 Oscillator: < 800 nA @ 32 kHz and 1.8 V
• Analog Features:
• Analog-to-Digital Converter (ADC) module:
• 10-bit resolution, 13 External Channels
• Auto-acquisition capability
• Conversion available during Sleep
• 1.2 V Fixed Voltage Reference (FVR) channel
• Independent input multiplexing
• Analog Comparator module:
• Two rail-to-rail analog comparators
• Independent input multiplexing
• Peripheral Highlights:
• Up to 35 I/O Pins plus 1 Input-only Pin:
• High-Current Sink/Source 25 mA/25 mA
• Three programmable external interrupts
• Four programmable interrupt-on-change
• Eight programmable weak pull-ups
• Programmable slew rate
• Capture/Compare/PWM (CCP) module