The PIC12F519 device is low-cost, high-performance, 8-bit, fully-static, Flashbased CMOS microcontroller. They employ a RISC architecture with only 33 single-word/single-cycle instructions. All instructions are single cycle except for program branches, which take two cycles. The PIC12F519 device delivers performance an order of magnitude higher than their competitors in the same price category.

 

Parameter Name	Value
Program Memory Type	Flash
Program Memory (KB)	1.5
CPU Speed (MIPS)	2
RAM Bytes	41
Data EEPROM (bytes)	64
Timers	1 x 8-bit
Temperature Range (C)	-40 to 125
Operating Voltage Range (V)	2 to 5.5
Pin Count	8

Features

 64 Bytes Flash Data Memory (non-volatile data storage)

 Precision 4/8 MHz internal oscillator

 Baseline Core with 33 Instructions, 2 Stack Levels

 All single-cycle Instructions except for program branches which are two cycles

 12-bit wide instructions

 8-bit wide data path

 25 mA source/sink current I/O

 Low power (100nA) sleep current

 One 8-bit timer (TMR0)

 Watchdog timer (WDT)

 In Circuit Serial Programming™ (ICSP™) capability

 In-Circuit debugging support

 
PIC12F519 8-Pin, 8-Bit Flash Microcontroller Data Sheet