
PIC18F8722 Family

• PIC18F6527 • PIC18F8527
• PIC18F6622 • PIC18F8622
• PIC18F6627 • PIC18F8627
• PIC18F6722 • PIC18F8722

64/80-Pin, 1-Mbit,
Enhanced Flash Microcontrollers with
10-bit A/D and nanoWatt Technology

Peripheral Highlights:

• Two Master Synchronous Serial Port (MSSP)
  modules supporting 2/3/4-wire SPI™ (all 4
  modes) and I2C™ Master and Slave modes
• Two Capture/Compare/PWM (CCP) modules
• Three Enhanced Capture/Compare/PWM (ECCP)
  modules:
  - One, two or four PWM outputs
  - Selectable polarity
  - Programmable dead time
  - Auto-Shutdown and Auto-Restart
• Two Enhanced Addressable USART modules:
  - Supports RS-485, RS-232 and LIN 1.2
  - Auto-Wake-up on Start bit
  - Auto-Baud Detect
• 10-bit, up to 16-channel Analog-to-Digital
  Converter module (A/D)
  - Auto-acquisition capability
  - Conversion available during Sleep
• Dual analog comparators with input multiplexing
• High-current sink/source 25 mA/25 mA
• Four programmable external interrupts
• Four input change interrupts

External Memory Interface
(PIC18F8527/8622/8627/8722 only):

• Address capability of up to 2 Mbytes
• 8-bit or 16-bit interface
• 8, 12, 16 and 20-bit Address modes

Power-Managed Modes:

• Run: CPU on, peripherals on
• Idle: CPU off, peripherals on
• Sleep: CPU off, peripherals off
• Idle mode currents down to 15 µA typical
• Sleep current down to 0.2 µA typical
• Timer1 Oscillator: 1.8 µA, 32 kHz, 2V
• Watchdog Timer: 2.1 µA
 
Special Microcontroller Features:

• C compiler optimized architecture:
  - Optional extended instruction set designed to
    optimize re-entrant code
• 100,000 erase/write cycle Enhanced Flash
  program memory typical
• 1,000,000 erase/write cycle Data EEPROM
  memory typical
• Flash/Data EEPROM Retention: 100 years typical
• Self-programmable under software control
• Priority levels for interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
  - Programmable period from 4 ms to 131s
• Single-Supply In-Circuit Serial Programming™
  (ICSP™) via two pins
• In-Circuit Debug (ICD) via two pins
• Wide operating voltage range: 2.0V to 5.5V
• Fail-Safe Clock Monitor
• Two-Speed Oscillator Start-up
• nanoWatt Technology