PIC12LC671-04E/SM datasheet, PDF

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> PIC12LC671-04E/SM

PIC12LC671-04E/SM: Description8-BIT, OTPROM, 4 MHz, RISC MICROCONTROLLER, PDSO8; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，130 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

Download Datasheet Parametric View All

PIC12LC671-04E/SM Overview

8-BIT, OTPROM, 4 MHz, RISC MICROCONTROLLER, PDSO8

PIC12LC671-04E/SM Parametric

Parameter Name	Attribute value
Maker	Microchip
Parts packaging code	SOIC
package instruction	0.208 INCH, PLASTIC, SOIC-8
Contacts	8
Reach Compliance Code	unknow
Has ADC	YES
Address bus width
bit size	8
maximum clock frequency	4 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	R-PDSO-G8
Number of I/O lines	6
Number of terminals	8
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
PWM channel	NO
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Certification status	Not Qualified
ROM programmability	OTPROM
speed	4 MHz
Maximum supply voltage	5.5 V
Minimum supply voltage	2.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal location	DUAL
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC

Preview

Download Datasheet

View All

PIC12C67X

8-Pin, 8-Bit CMOS Microcontroller with A/D Converter

and EEPROM Data Memory

Devices Included in this Data Sheet:

•

PIC12C671

PIC12C672

PIC12CE673

PIC12CE674

Note:

Throughout this data sheet

PIC12C67X

refers to the PIC12C671, PIC12C672,

PIC12CE673 and PIC12CE674.

PIC12CE67X

refers to PIC12CE673 and

PIC12CE674.

Pin Diagrams:

PDIP, SOIC, Windowed CERDIP

GP5/OSC1/CLKIN

GP4/OSC2/AN3/

CLKOUT

GP3/MCLR/V

GP0/AN0

GP1/AN1/V

REF

GP2/T0CKI/AN2/

INT

PDIP, Windowed CERDIP

GP5/OSC1/CLKIN

GP4/OSC2/AN3/

CLKOUT

GP3/MCLR/V

GP0/AN0

GP1/AN1/V

REF

GP2/T0CKI/AN2/

INT

PIC12C671

PIC12C672

PIC12CE673

PIC12CE674

High-Performance RISC CPU:

• Only 35 single word instructions to learn

• All instructions are single cycle (400 ns) except for

program branches which are two-cycle

• Operating speed: DC - 10 MHz clock input

DC - 400 ns instruction cycle

Memory

Device

Program

PIC12C671

PIC12C672

PIC12CE673

PIC12CE674

•

1024 x 14

2048 x 14

1024 x 14

2048 x 14

Data

RAM

128 x 8

Data

EEPROM

—

16 x 8

Special Microcontroller Features:

•

In-Circuit Serial Programming (ICSP™)

Internal 4 MHz oscillator with programmable calibration

Selectable clockout

Power-on Reset (POR)

Power-up Timer (PWRT) and Oscillator Start-up

Timer (OST)

Watchdog Timer (WDT) with its own on-chip RC

oscillator for reliable operation

Programmable code protection

Power saving SLEEP mode

Interrupt-on-pin change (GP0, GP1, GP3)

Internal pull-ups on I/O pins (GP0, GP1, GP3)

Internal pull-up on MCLR pin

Selectable oscillator options:

- INTRC: Precision internal 4 MHz oscillator

- EXTRC: External low-cost RC oscillator

- XT:

Standard crystal/resonator

- HS:

High speed crystal/resonator

- LP:

Power saving, low frequency crystal

14-bit wide instructions

8-bit wide data path

Interrupt capability

Special function hardware registers

8-level deep hardware stack

Direct, indirect and relative addressing modes for

data and instructions

Peripheral Features:

• Four-channel, 8-bit A/D converter

• 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:

• Low-power, high-speed CMOS EPROM/EEPROM

technology

• Fully static design

• Wide operating voltage range 2.5V to 5.5V

• Commercial, Industrial and Extended

temperature ranges

• Low power consumption

< 2 mA @ 5V, 4 MHz

A

typical @ 3V, 32 kHz

< 1

A

typical standby current



1997-2013 Microchip Technology Inc.

DS30561C-page 1

PIC12C67X

Table of Contents

1.0 General Description ...................................................................................................................................................................... 3

2.0 PIC12C67X Device Varieties ........................................................................................................................................................ 5

3.0 Architectural Overview .................................................................................................................................................................. 7

4.0 Memory Organization.................................................................................................................................................................. 11

5.0 I/O Port........................................................................................................................................................................................ 25

6.0 EEPROM Peripheral Operation .................................................................................................................................................. 33

7.0 Timer0 Module ............................................................................................................................................................................ 39

8.0 Analog-to-Digital Converter (A/D) Module................................................................................................................................... 45

9.0 Special Features of the CPU....................................................................................................................................................... 53

10.0 Instruction Set Summary............................................................................................................................................................. 69

11.0 Development Support ................................................................................................................................................................. 83

12.0 Electrical Specifications .............................................................................................................................................................. 89

13.0 DC and AC Characteristics ....................................................................................................................................................... 109

14.0 Packaging Information .............................................................................................................................................................. 115

Appendix A:Compatibility ................................................................................................................................................................... 119

Appendix B:Code for Accessing EEPROM Data Memory ................................................................................................................. 119

Index .................................................................................................................................................................................................. 121

On-Line Support................................................................................................................................................................................. 125

Reader Response .............................................................................................................................................................................. 126

PIC12C67X Product Identification System ........................................................................................................................................ 127

To Our Valued Customers

Most Current Data Sheet

To automatically obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at:

http://www.microchip.com

You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page.

The last character of the literature number is the version number. e.g., DS30000A is version A of document DS30000.

New Customer Notification System

Errata

An errata sheet may exist for current devices, describing minor operational differences (from the data sheet) and recommended

workarounds. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revi-

sion of silicon and revision of document to which it applies.

To determine if an errata sheet exists for a particular device, please check with one of the following:

• Microchip’s Worldwide Web site; http://www.microchip.com

• Your local Microchip sales office (see last page)

• The Microchip Corporate Literature Center; U.S. FAX: (480) 786-7277

When contacting a sales office or the literature center, please specify which device, revision of silicon and data sheet (include liter-

ature number) you are using.

Corrections to this Data Sheet

We constantly strive to improve the quality of all our products and documentation. We have spent a great deal of time to ensure

that this document is correct. However, we realize that we may have missed a few things. If you find any information that is missing

or appears in error, please:

• Fill out and mail in the reader response form in the back of this data sheet.

• E-mail us at webmaster@microchip.com.

We appreciate your assistance in making this a better document.

DS30561C-page 2



1997-2013 Microchip Technology Inc.

Recommended Resources

Platinum thermal resistance signal conditioner internal circuit block diagram and typical application circuit

AD596-597 functional diagram

Youyi brand BCD-200 refrigerator circuit

M125K type cylindrical grinder electrical schematic circuit

Huayi brand advanced reciprocating electric shaver circuit diagram

Voice activated recording and communication shutdown device

If the mobile phone signal strength is -90dbm (medium strength), the conversion success rate = 10^-6mw (is the calculation correct?): If the mobile phone signal strength is -90dbm (medium strength), the conversion success rate = 10^-6mw (is the calculation correct?) Is the signal received by the mobile phone so small? Only 1uW...; QWE4562009 Integrated technical exchanges

Altium footprint not found appears after modifying the package: As shown below, I first set up the footprint in the encapsulation manager, and also the footprint library directory, and clicked confirm. I also added this footprint to the project library, [img]file:...; 经世致用 PCB Design

What is the difference between k9f1208u0b and k9f1208u0c: Just as the title says....; tylar Embedded System

U-Boot1.1.3 porting issue, packet too big when pinging: Platform LPC2210 (ZLG's MagicARM2200) Network card chip: RTL8019 After transplantation, ping the host computer and get the message "packet too big" Hope someone can help...; caosc Embedded System

Has Jialichuang started to use routine marketing?: Today, I placed an order with Jiali Chuang for 5 boards, SMT. After placing the order, I checked the results in the evening and was furious.I got an extra 44+51 yuan. Because I believe that the big co...; 圣心决 MCU

I just started learning msp430g2553 and want to make a little thing that can play birthday songs. Can any expert give me some advice?: My girlfriend's birthday is coming up soon, and I want to make her a small item with what I've learned, but it seems a bit difficult....; hanchongan Microcontroller MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components