PIC16LCR620A-20E/SS Просмотр технического описания (PDF) - Microchip Technology

Номер в каталоге

Компоненты Описание

производитель

PIC16LCR620A-20E/SS

EPROM-Based 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC16C62X

TABLE 1-1:

PIC16C62X FAMILY OF DEVICES

PIC16C620(3) PIC16C620A(1)(4) PIC16CR620A(2) PIC16C621(3) PIC16C621A(1)(4) PIC16C622(3) PIC16C622A(1)(4)

Clock

Maximum Frequency 20

40

of Operation (MHz)

20

20

40

20

40

Memory EPROM Program 512

512

Memory

(x14 words)

512

1K

1K

2K

2K

Data Memory (bytes) 80

96

96

80

96

128

128

Peripherals Timer Module(s)

TMR0

TMR0

TMRO

TMR0

TMR0

TMR0

TMR0

Comparators(s)

2

2

2

2

2

2

2

Internal Reference Yes

Yes

Voltage

Yes

Yes

Yes

Yes

Yes

Features Interrupt Sources 4

4

4

4

4

4

4

I/O Pins

13

13

13

13

13

13

13

Voltage Range (Volts) 2.5-6.0

2.7-5.5

2.5-5.5

2.5-6.0

2.7-5.5

2.5-6.0

2.7-5.5

Brown-out Reset

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Packages

18-pin DIP, 18-pin DIP,

SOIC;

SOIC;

20-pin SSOP 20-pin SSOP

18-pin DIP,

SOIC;

20-pin SSOP

18-pin DIP, 18-pin DIP,

SOIC;

SOIC;

20-pin SSOP 20-pin SSOP

18-pin DIP, 18-pin DIP,

SOIC;

SOIC;

20-pin SSOP 20-pin SSOP

All PICmicro® Family devices have Power-on Reset, selectable Watchdog Timer, selectable code protect and high

I/O current capability. All PIC16C62X Family devices use serial programming with clock pin RB6 and data pin RB7.

Note 1: If you change from this device to another device, please verify oscillator characteristics in your application.

2: For ROM parts, operation from 2.0V - 2.5V will require the PIC16LCR62XA parts.

3: For OTP parts, operation from 2.5V - 3.0V will require the PIC16LC62X part.

4: For OTP parts, operation from 2.7V - 3.0V will require the PIC16LC62XA part.

DS30235J-page 6

 2003 Microchip Technology Inc.

Share Link: