PIC12C672T-04I/SMVAO datasheet, PDF

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> PIC12C672T-04I/SMVAO

Preview

PIC12C672T-04I/SMVAO: DescriptionRISC Microcontroller, 8-Bit, OTPROM, 4MHz, CMOS, PDSO8; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，130 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

Download Datasheet Parametric Compare View All

PIC12C672T-04I/SMVAO Overview

RISC Microcontroller, 8-Bit, OTPROM, 4MHz, CMOS, PDSO8

PIC12C672T-04I/SMVAO Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Microchip
package instruction	SOP,
Reach Compliance Code	compliant
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
length	5.28 mm
Number of I/O lines	6
Number of terminals	8
On-chip program ROM width	14
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	NO
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
ROM programmability	OTPROM
Filter level	AEC-Q100
Maximum seat height	2.03 mm
speed	4 MHz
Maximum supply voltage	5.5 V
Minimum supply voltage	3 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	5.21 mm
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.

PIC12C672T-04I/SMVAO Related Products

	PIC12C672T-04I/SMVAO	PIC12C671T-04I/MF	PIC12LC671T-04I/MF	PIC12C671T-10I/MF	PIC12C672T-10I/MF	PIC12C672T-04I/MF	PIC12LC672T-04I/MF	PIC12C671-04I/SMVAO	PIC12C671T-04I/SMVAO
Description	RISC Microcontroller, 8-Bit, OTPROM, 4MHz, CMOS, PDSO8	IC mcu 8bit 1.75kb otp 8dfn	IC mcu 8bit 1.75kb otp 8dfn	IC mcu 8bit 1.75kb otp 8dfn	IC mcu 8bit 3.5kb otp 8dfn	IC mcu 8bit 3.5kb otp 8dfn	IC mcu 8bit 3.5kb otp 8dfn	RISC Microcontroller, 8-Bit, OTPROM, 4MHz, CMOS, PDSO8	RISC Microcontroller, 8-Bit, OTPROM, 4MHz, CMOS, PDSO8
Is it Rohs certified?	conform to	-	conform to	-	-	-	conform to	conform to	conform to
Reach Compliance Code	compliant	-	compliant	-	-	-	compliant	compliant	compliant
Has ADC	YES	-	YES	-	-	-	YES	YES	YES
bit size	8	-	8	-	-	-	8	8	8
maximum clock frequency	4 MHz	-	4 MHz	-	-	-	4 MHz	4 MHz	4 MHz
DMA channel	NO	-	NO	-	-	-	NO	NO	NO
JESD-30 code	R-PDSO-G8	-	R-PDSO-N8	-	-	-	R-PDSO-N8	R-PDSO-G8	R-PDSO-G8
Number of I/O lines	6	-	6	-	-	-	6	6	6
Number of terminals	8	-	8	-	-	-	8	8	8
On-chip program ROM width	14	-	14	-	-	-	14	14	14
Maximum operating temperature	85 °C	-	85 °C	-	-	-	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-	-40 °C	-	-	-	-40 °C	-40 °C	-40 °C
PWM channel	NO	-	NO	-	-	-	NO	NO	NO
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	-	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	-	SON	-	-	-	SON	SOP	SOP
Package shape	RECTANGULAR	-	RECTANGULAR	-	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	-	SMALL OUTLINE	-	-	-	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
ROM programmability	OTPROM	-	UVPROM	-	-	-	UVPROM	OTPROM	OTPROM
speed	4 MHz	-	4 MHz	-	-	-	4 MHz	4 MHz	4 MHz
Maximum supply voltage	5.5 V	-	5.5 V	-	-	-	5.5 V	5.5 V	5.5 V
Minimum supply voltage	3 V	-	3 V	-	-	-	3 V	3 V	3 V
Nominal supply voltage	5 V	-	5 V	-	-	-	5 V	5 V	5 V
surface mount	YES	-	YES	-	-	-	YES	YES	YES
technology	CMOS	-	CMOS	-	-	-	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	-	INDUSTRIAL	-	-	-	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	-	NO LEAD	-	-	-	NO LEAD	GULL WING	GULL WING
Terminal pitch	1.27 mm	-	1.27 mm	-	-	-	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	-	DUAL	-	-	-	DUAL	DUAL	DUAL
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC	-	MICROCONTROLLER, RISC	-	-	-	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC

Recommended Resources

Three-phase four-wire load star connection circuit

High performance automatic balancing charger circuit

±8V, -16V regulated power supply circuit

SAA1064 serial I2C bus LED dynamic driver interface circuit diagram

Zhenyu XSX-BⅢ electronic fresh-keeping and disinfection cabinet circuit diagram

Digital programmable gain amplifier PGA204

Has anyone used CYPRESS's PSOC?: As the title says, a salesperson came recently and gave a speech. I can’t just listen to one side of the story, so I came to the forum to ask....; sjl2001 MCU

Forum Level Suggestions: Our forum level is all based on prestige, which is a bit unreasonable. I suggest that we consider it comprehensively based on the number of posts, prestige and core coins.This is the only way to stimu...; laoguo Suggestions & Announcements

I'm new here, please help me. Why does the software interface look like this after I open the CCS5.2 I installed?: This is what it looks like when I open it. This is my first time using this and I really don't know how to start. Is there something wrong with my installation?...; 吃包子的大猪 Microcontroller MCU

Verlog program.zip: Verlog Program...; 白丁 FPGA/CPLD

Please teach me some questions about vxworks: 1. Before installing VxWorks on VMware, do I need to install Tornado 2.2 first, and then install and create a virtual machine? 2. Is VMware 6.5.1 better, 6.0, or 5.0? 3. If the target machine is a vir...; very008 Real-time operating system RTOS

Jobs Stanford University Commencement Speech: Jobs' 2005 Stanford University Commencement Speech - Thank you. I'm honored to be with you today for your commencement from one of the finest universities in the world. Truth be told, I never graduate...; hkn Talking

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