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PIC12C509AT-04I-SM

Description
8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz Ind Temp SOIC8
Categorysemiconductor    The embedded processor and controller   
File Size808KB,114 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
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PIC12C509AT-04I-SM Overview

8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz Ind Temp SOIC8

PIC12C509AT-04I-SM Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerMicrochip
Product Category8-bit Microcontrollers - MCU
RoHSDetails
Mounting StyleSMD/SMT
Package / CaseSOIC-8
CorePIC12
Data Bus Width8 bit
Maximum Clock Frequency4 MHz
Program Memory Size1.5 kB
Data RAM Size41 B
ADC ResolutionNo ADC
Number of I/Os5 I/O
Operating Supply Voltage2.5 V to 5.5 V
Maximum Operating Temperature+ 85 C
PackagingReel
Height1.98 mm
Length5.33 mm
ProductMCU
Program Memory TypeEPROM
Width5.38 mm
Data ROM TypeEEPROM
Minimum Operating Temperature- 40 C
Number of Timers/Counters8 Timer
Processor SeriesPIC12
Factory Pack Quantity2100
Supply Voltage - Max5.5 V
Supply Voltage - Min2.5 V
Watchdog TimersWatchdog Timer
Unit Weight0.019048 oz
PIC12C5XX
8-Pin, 8-Bit CMOS Microcontrollers
Devices included in this Data Sheet:
• PIC12C508 • PIC12C508A
• PIC12C509 • PIC12C509A
• PIC12CR509A
• PIC12CE518
• PIC12CE519
Peripheral 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
• 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
Note:
Throughout this data sheet PIC12C5XX
refers to the PIC12C508, PIC12C509,
PIC12C508A, PIC12C509A,
PIC12CR509A, PIC12CE518 and
PIC12CE519. PIC12CE5XX refers to
PIC12CE518 and PIC12CE519.
High-Performance RISC CPU:
• Only 33 single word instructions to learn
• All instructions are single cycle (1
µs)
except for
program branches which are two-cycle
• Operating speed: DC - 4 MHz clock input
DC - 1
µs
instruction cycle
Memory
Device
PIC12C508
PIC12C508A
PIC12C509
PIC12C509A
PIC12CE518
PIC12CE519
PIC12CR509A
EPROM
Program
512 x 12
512 x 12
1024 x 12
1024 x 12
512 x 12
1024 x 12
1024 x 12
ROM
Program
RAM
Data
25
25
41
41
25
41
41
16
16
EEPROM
Data
CMOS Technology:
• Low power, high speed CMOS EPROM/ROM
technology
• Fully static design
• Wide operating voltage range
• Wide temperature range:
- Commercial: 0°C to +70°C
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
• Low power consumption
- < 2 mA @ 5V, 4 MHz
- 15
µA
typical @ 3V, 32 KHz
- < 1
µA
typical standby current
12-bit wide instructions
8-bit wide data path
Seven special function hardware registers
Two-level deep hardware stack
Direct, indirect and relative addressing modes for
data and instructions
• Internal 4 MHz RC oscillator with programmable
calibration
• In-circuit serial programming
©
1999 Microchip Technology Inc.
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