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PIC12C509 Datasheet 8-pin/ 8-bit CMOS Microcontrollers

Manufacturer: Microchip Technology

Overview: PIC12C5XX 8-Pin, 8-Bit CMOS Microcontrollers Devices included in this Data Sheet: • PIC12C508 • PIC12C508A • PIC12CE518 • PIC12C509 • PIC12C509A • PIC12CE519 • PIC12CR509A Note: Throughout this data sheet PIC12C5XX refers to the PIC12C508, PIC12C509, PIC12C508A, PIC12C509A, PIC12CR509A, PIC12CE518 and PIC12CE519. PIC12CE5XX refers to PIC12CE518 and PIC12CE519.

Key Features

  • 8-bit real time clock/counter (TMR0) with 8-bit programmable prescaler.
  • Power-On Reset (POR).
  • Device Reset Timer (DRT).
  • Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation.
  • Programmable code-protection.
  • 1,000,000 erase/write cycle EEPROM data memory.
  • EEPROM data retention > 40 years.
  • Power saving SLEEP mode.
  • Wake-up from SLEEP on pin change.
  • Internal weak pull-ups on I/O pins.

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