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PIC16LF628A. 16LF628A Datasheet

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PIC16LF628A. 16LF628A Datasheet






16LF628A PIC16LF628A. Datasheet pdf. Equivalent




16LF628A PIC16LF628A. Datasheet pdf. Equivalent





Part

16LF628A

Description

PIC16LF628A



Feature


PIC16F627A/628A/648A Data Sheet Flash-Ba sed, 8-Bit CMOS Microcontrollers with n anoWatt Technology © 2009 Microchip T echnology Inc. DS40044G Note the foll owing details of the code protection fe ature on Microchip devices: • Microch ip products meet the specification cont ained in their particular Microchip Dat a Sheet. • Microchip believes that it s family of products is.
Manufacture

Microchip Technology

Datasheet
Download 16LF628A Datasheet


Microchip Technology 16LF628A

16LF628A; one of the most secure families of its kind on the market today, when used in the intended manner and under normal co nditions. • There are dishonest and p ossibly illegal methods used to breach the code protection feature. All of the se methods, to our knowledge, require u sing the Microchip products in a manner outside the operating specifications c ontained in Microchi.


Microchip Technology 16LF628A

p’s Data Sheets. Most likely, the pers on doing so is engaged in theft of inte llectual property. • Microchip is wil ling to work with the customer who is c oncerned about the integrity of their c ode. • Neither Microchip nor any othe r semiconductor manufacturer can guaran tee the security of their code. Code pr otection does not mean that we are guar anteeing the product as .


Microchip Technology 16LF628A

“unbreakable.” Code protection is co nstantly evolving. We at Microchip are committed to continuously improving the code protection features of our produc ts. Attempts to break Microchip’s cod e protection feature may be a violation of the Digital Millennium Copyright Ac t. If such acts allow unauthorized acce ss to your software or other copyrighte d work, you may have a r.

Part

16LF628A

Description

PIC16LF628A



Feature


PIC16F627A/628A/648A Data Sheet Flash-Ba sed, 8-Bit CMOS Microcontrollers with n anoWatt Technology © 2009 Microchip T echnology Inc. DS40044G Note the foll owing details of the code protection fe ature on Microchip devices: • Microch ip products meet the specification cont ained in their particular Microchip Dat a Sheet. • Microchip believes that it s family of products is.
Manufacture

Microchip Technology

Datasheet
Download 16LF628A Datasheet




 16LF628A
PIC16F627A/628A/648A
Data Sheet
Flash-Based, 8-Bit CMOS
Microcontrollers with nanoWatt Technology
© 2009 Microchip Technology Inc.
DS40044G




 16LF628A
Note the following details of the code protection feature on Microchip devices:
• Microchip products meet the specification contained in their particular Microchip Data Sheet.
• Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
• There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
• Microchip is willing to work with the customer who is concerned about the integrity of their code.
• Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
IMPLIED, WRITTEN OR ORAL, STATUTORY OR
OTHERWISE, RELATED TO THE INFORMATION,
INCLUDING BUT NOT LIMITED TO ITS CONDITION,
QUALITY, PERFORMANCE, MERCHANTABILITY OR
FITNESS FOR PURPOSE. Microchip disclaims all liability
arising from this information and its use. Use of Microchip
devices in life support and/or safety applications is entirely at
the buyer’s risk, and the buyer agrees to defend, indemnify and
hold harmless Microchip from any and all damages, claims,
suits, or expenses resulting from such use. No licenses are
conveyed, implicitly or otherwise, under any Microchip
intellectual property rights.
Trademarks
The Microchip name and logo, the Microchip logo, dsPIC,
KEELOQ, KEELOQ logo, MPLAB, PIC, PICmicro, PICSTART,
rfPIC and UNI/O are registered trademarks of Microchip
Technology Incorporated in the U.S.A. and other countries.
FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor,
MXDEV, MXLAB, SEEVAL and The Embedded Control
Solutions Company are registered trademarks of Microchip
Technology Incorporated in the U.S.A.
Analog-for-the-Digital Age, Application Maestro, CodeGuard,
dsPICDEM, dsPICDEM.net, dsPICworks, dsSPEAK, ECAN,
ECONOMONITOR, FanSense, HI-TIDE, In-Circuit Serial
Programming, ICSP, Mindi, MiWi, MPASM, MPLAB Certified
logo, MPLIB, MPLINK, mTouch, Octopus, Omniscient Code
Generation, PICC, PICC-18, PICDEM, PICDEM.net, PICkit,
PICtail, PIC32 logo, REAL ICE, rfLAB, Select Mode, Total
Endurance, TSHARC, UniWinDriver, WiperLock and ZENA
are trademarks of Microchip Technology Incorporated in the
U.S.A. and other countries.
SQTP is a service mark of Microchip Technology Incorporated
in the U.S.A.
All other trademarks mentioned herein are property of their
respective companies.
© 2009, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.
Printed on recycled paper.
DS40044G-page 2
Microchip received ISO/TS-16949:2002 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona; Gresham, Oregon and design centers in California
and India. The Company’s quality system processes and procedures
are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping
devices, Serial EEPROMs, microperipherals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
© 2009 Microchip Technology Inc.




 16LF628A
PIC16F627A/628A/648A
18-pin Flash-Based, 8-Bit CMOS Microcontrollers
with nanoWatt Technology
High-Performance RISC CPU:
• Operating speeds from DC – 20 MHz
• Interrupt capability
• 8-level deep hardware stack
• Direct, Indirect and Relative Addressing modes
• 35 single-word instructions:
- All instructions single cycle except branches
Special Microcontroller Features:
• Internal and external oscillator options:
- Precision internal 4 MHz oscillator factory
calibrated to ±1%
- Low-power internal 48 kHz oscillator
- External Oscillator support for crystals and
resonators
• Power-saving Sleep mode
• Programmable weak pull-ups on PORTB
• Multiplexed Master Clear/Input-pin
• Watchdog Timer with independent oscillator for
reliable operation
• Low-voltage programming
• In-Circuit Serial Programming™ (via two pins)
• Programmable code protection
• Brown-out Reset
• Power-on Reset
• Power-up Timer and Oscillator Start-up Timer
• Wide operating voltage range (2.0-5.5V)
• Industrial and extended temperature range
• High-Endurance Flash/EEPROM cell:
- 100,000 write Flash endurance
- 1,000,000 write EEPROM endurance
- 40 year data retention
Device
PIC16F627A
PIC16F628A
PIC16F648A
Program
Memory
Flash
(words)
1024
2048
4096
Data Memory
SRAM
(bytes)
224
224
256
EEPROM
(bytes)
128
128
256
Low-Power Features:
• Standby Current:
- 100 nA @ 2.0V, typical
• Operating Current:
- 12 μA @ 32 kHz, 2.0V, typical
- 120 μA @ 1 MHz, 2.0V, typical
• Watchdog Timer Current:
- 1 μA @ 2.0V, typical
• Timer1 Oscillator Current:
- 1.2 μA @ 32 kHz, 2.0V, typical
• Dual-speed Internal Oscillator:
- Run-time selectable between 4 MHz and
48 kHz
- 4 μs wake-up from Sleep, 3.0V, typical
Peripheral Features:
• 16 I/O pins with individual direction control
• High current sink/source for direct LED drive
• Analog comparator module with:
- Two analog comparators
- Programmable on-chip voltage reference
(VREF) module
- Selectable internal or external reference
- Comparator outputs are externally accessible
• Timer0: 8-bit timer/counter with 8-bit
programmable prescaler
• Timer1: 16-bit timer/counter with external crystal/
clock capability
• Timer2: 8-bit timer/counter with 8-bit period
register, prescaler and postscaler
• Capture, Compare, PWM module:
- 16-bit Capture/Compare
- 10-bit PWM
• Addressable Universal Synchronous/Asynchronous
Receiver/Transmitter USART/SCI
I/O
CCP
(PWM)
USART
Comparators
Timers
8/16-bit
16 1
16 1
16 1
Y
Y
Y
2
2
2
2/1
2/1
2/1
© 2009 Microchip Technology Inc.
DS40044G-page 3



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