Datasheet

PIC16C6X
DS30234E-page 306  1997-2013 Microchip Technology Inc.
F.3 PIC16C15X Family of Devices
F.4 PIC16C5X Family of Devices
PIC16C154 PIC16CR154 PIC16C156 PIC16CR156 PIC16C158 PIC16CR158
Clock
Maximum Frequency
of Operation (MHz)
20 20 20 20 20 20
Memory
EPROM Program Memory
(x12 words)
512 — 1K — 2K —
ROM Program Memory
(x12 words)
—512—1K— 2K
RAM Data Memory (bytes) 25 25 25 25 73 73
Peripherals Timer Module(s) TMR0 TMR0 TMR0 TMR0 TMR0 TMR0
Features
I/O Pins 12 12 12 12 12 12
Voltage Range (Volts) 3.0-5.5 2.5-5.5 3.0-5.5 2.5-5.5 3.0-5.5 2.5-5.5
Number of Instructions 33 33 33 33 33 33
Packages 18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
All PIC16/17 Family devices have Power-on Reset, selectable Watchdog Timer, selectable code protect and high
I/O current capability.
PIC16C52 PIC16C54 PIC16C54A PIC16CR54A PIC16C55 PIC16C56
Clock
Maximum Frequency
of Operation (MHz)
420 20 20 2020
Memory
EPROM Program Memory
(x12 words)
384 512 512 — 512 1K
ROM Program Memory
(x12 words)
—— — 512 — —
RAM Data Memory (bytes) 25 25 25 25 24 25
Peripherals Timer Module(s) TMR0 TMR0 TMR0 TMR0 TMR0 TMR0
Features
I/O Pins 12 12 12 12 20 12
Voltage Range (Volts) 2.5-6.25 2.5-6.25 2.0-6.25 2.0-6.25 2.5-6.25 2.5-6.25
Number of Instructions 33 33 33 33 33 33
Packages 18-pin DIP,
SOIC
18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
18-pin DIP,
SOIC;
20-pin SSOP
28-pin DIP,
SOIC,
SSOP
18-pin DIP,
SOIC;
20-pin SSOP
PIC16C57 PIC16CR57B PIC16C58A PIC16CR58A
Clock
Maximum Frequency
of Operation (MHz)
20 20 20 20
Memory
EPROM Program Memory
(x12 words)
2K — 2K —
ROM Program Memory
(x12 words)
—2K — 2K
RAM Data Memory (bytes) 72 72 73 73
Peripherals Timer Module(s) TMR0 TMR0 TMR0 TMR0
Features
I/O Pins 20 20 12 12
Voltage Range (Volts) 2.5-6.25 2.5-6.25 2.0-6.25 2.5-6.25
Number of Instructions 33 33 33 33
Packages 28-pin DIP,
SOIC,
SSOP
28-pin DIP, SOIC,
SSOP
18-pin DIP, SOIC;
20-pin SSOP
18-pin DIP, SOIC;
20-pin SSOP
All PIC16/17 Family devices have Power-on Reset, selectable Watchdog Timer (except PIC16C52), selectable code protect and high
I/O current capability.