Microchip | PIC18F4682-I/P

The PIC18F4682-I/P is a enhanced 8-Bit Microcontroller with 3328 B RAM and 80 kB Flash Memory, available in through hole PDIP-40 package.

It is desinged using ECAN and nano Watt Technology.

Features:

• Power-Managed Modes:
  • Run: CPU on, peripherals on
  • Idle: CPU off, peripherals on
  • Sleep: CPU off, peripherals off
  • Idle mode currents down to 5.8 μA typical
  • Sleep mode currents down to 0.1 μA typical
  • Timer1 Oscillator: 1.1 μA, 32 kHz, 2V
  • Watchdog Timer: 2.1 μA
  • 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
  • Two External RC modes, up to 4 MHz
  • Two External Clock modes, up to 40 MHz
  • Secondary Oscillator using Timer1 @ 32 kHz
  • Fail-Safe Clock Monitor: Allows for safe shutdown if peripheral clock stops
  • Internal Oscillator Block: 8 user-selectable frequencies, from 31 kHz to 8 MHz
• Special Microcontroller Features:
  • C compiler Optimized Architecture with optional Extended Instruction Set
  • 100,000 Erase/Write Cycle Enhanced Flash Program Memory typical
  • 1,000,000 Erase/Write Cycle Data EEPROM Memory typical
  • Flash/Data EEPROM Retention: > 40 years
  • Self-Programmable under Software Control
  • Priority Levels for Interrupts
  • In-Circuit Debug (ICD) via two pins
• Peripheral Highlights:
  • High-Current Sink/source 25 mA/25 mA
  • Three External Interrupts
  • One Capture/Compare/PWM (CCP1) module
  • Enhanced Capture/Compare/PWM (ECCP1) module (40/44-pin devices only)
  • 10-Bit, up to 11-Channel Analog-to-Digital Converter module (A/D), up to 100 ksps
  • Dual Analog Comparators with Input Multiplexing