Microchip Technology 12CE518
8-Bit CMOS Microcontroller
FEATURES
:● In-Circuit Serial Programming (ICSP™) of program memory (via two pins)
● Internal 4 MHz RC oscillator with programmable calibration
● Power-on Reset (POR)
● Device Reset Timer (DRT)
● Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
● Programmable code-protection
● Power saving SLEEP mode
● Wake-up from SLEEP on pin change
● Internal weak pull-ups on I/O pins
● Internal pull-up on MCLR pin
● Selectable oscillator options: - INTRC: Internal 4 MHz RC oscillator - EXTRC: External low-cost RC oscillator - XT: Standard crystal/resonator - LP: Power saving, low frequency crystal 12-bit wide instructions 8-bit wide data path Special function hardware registers Two-level deep hardware stack Direct, indirect and relative addressing modes for data and instructions Peripheral
FEATURES
:● 8-bit real-time clock/counter (TMR0) with 8-bit programmable prescaler
● 1,000,000 erase/write cycle EEPROM data memory
● EEPROM data retention > 40 years CMOS Technology...