PIC18F8720-I-PT 64/80-Pin High Performance 1 Mbit Enhanced FLASH Microcontrollers with A/D optical integrated circuits

PIC18F8720-I-PT  64/80-Pin High Performance, 1 Mbit Enhanced FLASH Microcontrollers with A/D

High Performance RISC CPU:
• C compiler optimized architecture/instruction set: - Source code compatible with the PIC16 and PIC17 instruction sets

• Linear program memory addressing to 128 Kbytes

• Linear data memory addressing to 3840 bytes

• 1 Kbyte of data EEPROM

• Up to 10 MIPs operation: - DC - 40 MHz osc./clock input - 4 MHz - 10 MHz osc./clock input with PLL active

• 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
External Memory Interface (PIC18F8X20 Devices Only):
• Address capability of up to 2 Mbytes
• 16-bit interface
Peripheral Features:
• High current sink/source 25 mA/25 mA

• Four external interrupt pins

• Timer0 module: 8-bit/16-bit timer/counter

• Timer1 module: 16-bit timer/counter

• Timer2 module: 8-bit timer/counter

• Timer3 module: 16-bit timer/counter

• Timer4 module: 8-bit timer/counter

• Secondary oscillator clock option - Timer1/Timer3

• Five Capture/Compare/PWM (CCP) modules:

- Capture is 16-bit, max. resolution 6.25 ns (TCY/16)

- Compare is 16-bit, max. resolution 100 ns (TCY)

- PWM output: PWM resolution is 1- to 10-bit

• Master Synchronous Serial Port (MSSP) module with two modes of operation:

- 3-wire SPI™ (supports all 4 SPI modes)

- I2C™ Master and Slave mode

• Two Addressable USART modules:

- Supports RS-485 and RS-232

• Parallel Slave Port (PSP) module

Analog Features:

• 10-bit, up to 16-channel Analog-to-Digital Converter (A/D):
- Conversion available during SLEEP • Programmable 16-level Low Voltage Detection (LVD) module:
- Supports interrupt on Low Voltage Detection
• Programmable Brown-out Reset (PBOR)
• Dual analog comparators:
- Programmable input/output configuration

Special Microcontroller Features:

• 100,000 erase/write cycle Enhanced FLASH program memory typical

• 1,000,000 erase/write cycle Data EEPROM memory typical

• 1 second programming time • FLASH/Data EEPROM Retention: > 40 years

• Self-reprogrammable under software control

• Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)

• Watchdog Timer (WDT) with its own On-Chip RC Oscillator for reliable operation

• Programmable code protection

• Power Saving SLEEP mode

• Selectable oscillator options including:

- 4X Phase Lock Loop (of primary oscillator)

- Secondary Oscillator (32 kHz) clock input

• In-Circuit Serial Programming™ (ICSP™) via two pins

• MPLAB® In-Circuit Debug (ICD) via two pins

CMOS Technology:

• Low power, high speed FLASH technology

• Fully static design

• Wide operating voltage range (2.0V to 5.5V)

• Industrial and Extended temperature ranges

PIC18FXX20 PINOUT I/O DESCRIPTIONS

 

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