PIC16LC554 datasheet(1/96 Pages) MICROCHIP

部件名	PIC16LC554

功能描述	EPROM-Based 8-Bit CMOS Microcontroller

PDF	96 Pages

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制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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Preliminary

DS40143B-page 1

Devices included in this data sheet:

Referred to collectively as PIC16C55X(A).

• PIC16C554

PIC16C554A

PIC16C556A

• PIC16C558

PIC16C558A

High Performance RISC CPU:

• Only 35 instructions to learn

• All single-cycle instructions (200 ns), except for

program branches which are two-cycle

• Operating speed:

- DC - 20 MHz clock input

- DC - 200 ns instruction cycle

• Interrupt capability

• 16 special function hardware registers

• 8-level deep hardware stack

• Direct, Indirect and Relative addressing modes

Peripheral Features:

• 13 I/O pins with individual direction control

• High current sink/source for direct LED drive

• Timer0: 8-bit timer/counter with 8-bit

programmable prescaler

Special Microcontroller Features:

• 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

Device

Program

Memory

Data

Memory

PIC16C554

512

80

PIC16C554A

512

80

PIC16C556A

1K

80

PIC16C558

2K

128

PIC16C558A

2K

128

Pin Diagram

Special Microcontroller Features (cont’d)

• Programmable code protection

• Power saving SLEEP mode

• Selectable oscillator options

• Serial in-circuit programming (via two pins)

• Four user programmable ID locations

CMOS Technology:

• Low-power, high-speed CMOS EPROM technology

• Fully static design

• Wide operating voltage range

- 2.5V to 5.5V PIC16C55X

- 3.0 to 5.5V PIC16C55XA

• Commercial, industrial and extended tempera-

ture range

• Low power consumption

- < 2.0 mA @ 5.0V, 4.0 MHz

- 15

µA typical @ 3.0V, 32 kHz

- < 1.0

µA typical standby current @ 3.0V

RA1

RA0

OSC2/CLKOUT

VDD

RB7

RB6

RB5

RB4

OSC1/CLKIN

RA2

RA3

MCLR

VSS

RB0/INT

RB1

RB2

RB3

RA4/T0CKI

RA1

RA0

OSC2/CLKOUT

VDD

RB7

RB6

RB5

RB4

OSC1/CLKIN

RA2

RA3

MCLR

VSS

RB0/INT

RB1

RB2

RA4/T0CKI

RB3

VDD

PDIP, SOIC, Windowed CERDIP

SSOP

2

3

4

5

6

7

8

9

10

•1

2

3

4

5

6

7

8

9

•1

19

18

16

15

14

13

12

11

17

18

17

15

14

13

12

11

10

16

20

EPROM-Based 8-Bit CMOS Microcontroller

PIC16C55X(A)

类似零件编号 - PIC16LC554

制造商	部件名	数据表	功能描述
Microchip Technology	PIC16LC558-04-SS	1Mb / 108P	EPROM-Based 8-Bit CMOS Microcontrollers 11/29/12
Microchip Technology	PIC16LC55A-04I	2Mb / 192P	EPROM/ROM-Based 8-bit CMOS Microcontroller Series 11/29/12

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类似说明 - PIC16LC554

制造商	部件名	数据表	功能描述
Microchip Technology	PIC16C62X	645Kb / 108P	EPROM-Based 8-Bit CMOS Microcontroller 1998
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Microchip Technology	PIC16LV5X	132Kb / 24P	EPROM-Based 8-Bit CMOS Microcontroller Series 1996
	PIC16C54C-04-P	2Mb / 192P	EPROM/ROM-Based 8-bit CMOS Microcontroller Series 11/29/12
	PIC16C55A-JW	2Mb / 192P	EPROM/ROM-Based 8-bit CMOS Microcontroller Series 11/29/12
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	PIC16C55A-04	1Mb / 218P	EPROM/ROM-Based 8-Bit CMOS Microcontroller Series 01/18/02
	PIC16C55A-04	1Mb / 194P	EPROM/ROM-Based 8-bit CMOS Microcontroller Series 01/18/02