12C509A - PIC12C509A

Microchip Technology

The 12C509A by Microchip Technology is a PIC12C509A. Below is the official datasheet preview.

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12C509A PIC12C509A by Microchip Technology - Datasheet Preview — Official preview page of the **12C509A** PIC12C509A datasheet (Microchip Technology).

Datasheet Details

Part number	12C509A
Manufacturer	Microchip Technology
File Size	1.61 MB
Description	PIC12C509A
Datasheet	12C509A_MicrochipTechnology.pdf
Additional preview pages of the 12C509A datasheet.

12C509A Product details

Description

4 PIC12C5XX Device Varieties 7 Architectural Overview 9 Memory Organization 13 I/O Port 21 Timer0 Module and TMR0 Register 25 EEPROM Peripheral Operation 29 Special

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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Other Datasheets by Microchip Technology

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Published: Oct 28, 2008 |