DESCRIPTION

· The datasheet covers PIC16F83, PIC16F84, PIC16CR83, and PIC16CR84 microcontrollers, including extended voltage range variants (PIC16LF8X, PIC16LCR8X).

· These devices feature a high-performance RISC CPU with 35 single-word instructions, 14-bit wide instructions, and an 8-bit wide data path.

· They include 15 special function hardware registers, an eight-level deep hardware stack, and support direct, indirect, and relative addressing modes.

· The microcontrollers offer 1000 erase/write cycles for Flash program memory and 10,000,000 erase/write cycles for EEPROM data memory, with EEPROM data retention exceeding 40 years.

FEATURES

· High-performance RISC CPU with 35 single-word instructions, operating at speeds up to 10 MHz.

· Four interrupt sources: external RB0/INT pin, TMR0 timer overflow, PORTB<7:4> interrupt on change, and data EEPROM write complete.

· 13 I/O pins with individual direction control, capable of high current sink/source for direct LED drive (25 mA sink max, 20 mA source max per pin).

· Special features include In-Circuit Serial Programming (ICSP™), Power-on Reset (POR), Power-up Timer (PWRT), Oscillator Start-up Timer (OST), and Watchdog Timer (WDT).

· Low-power, high-speed CMOS Flash/EEPROM technology with a wide operating voltage range (2.0V to 6.0V) and low power consumption (< 2 mA @ 5V, 4 MHz).

APPLICATIONS

· Suitable for applications requiring high-performance, low-power microcontrollers with extensive memory and peripheral features.

· Ideal for use in systems needing reliable operation with features like In-Circuit Serial Programming, Power-on Reset, and Watchdog Timer.

· Can be used in designs requiring direct LED drive capabilities and multiple interrupt sources for responsive system control.

· Applicable in both commercial and industrial environments due to the wide operating voltage range and robust design.