PIC16C62X
TABLE 1-1:
PIC16C62X FAMILY OF DEVICES
PIC16C620 PIC16C620A PIC16CR620A PIC16C621
PIC16C621A PIC16C622 PIC16C622A
Maximum Frequency 20
of Operation (MHz)
20
20
20
20
20
20
Clock
EPROM Program
Memory
(x14 words)
512
512
512
1K
1K
2K
2K
Memory
Data Memory (bytes) 80
96
96
80
96
128
TMR0
2
128
TMR0
2
Timer Module(s)
Comparators(s)
TMR0
TMR0
2
TMRO
2
TMR0
2
TMR0
2
2
Peripherals
Features
Internal Reference
Voltage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Interrupt Sources
I/O Pins
4
4
4
4
4
4
4
13
13
13
13
13
13
13
Voltage Range (Volts) 2.5-6.0
3.0-5.5
Yes
2.5-5.5
Yes
2.5-6.0
Yes
3.0-5.5
Yes
2.5-6.0
Yes
3.0-5.5
Yes
Brown-out Reset
Packages
Yes
18-pin DIP,
SOIC;
18-pin DIP,
SOIC;
18-pin DIP,
SOIC;
18-pin DIP,
SOIC;
18-pin DIP,
SOIC;
18-pin DIP,
SOIC;
18-pin DIP,
SOIC;
20-pin SSOP 20-pin SSOP 20-pin SSOP
20-pin SSOP 20-pin SSOP 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.
DS30235G-page 6
Preliminary
1998 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
