PIC16C5X
Device Differences
Device
PIC16C52
PIC16C54
PIC16C54A
PIC16C54B
PIC16C54C
PIC16C55
PIC16C55A
PIC16C56
PIC16C56A
PIC16C57
PIC16C57C
PIC16C58A
PIC16C58B
PIC16CR54A
PIC16CR54B
PIC16CR54C
PIC16CR56A
PIC16CR57B
PIC16CR57C
PIC16CR58A
PIC16CR58B
Voltage
Range
3.0-6.25
2.5-6.25
2.0-6.25
2.5-5.5
2.5-5.5
2.5-6.25
2.5-5.5
2.5-6.25
2.5-5.5
2.5-6.25
2.5-5.5
2.0-6.25
2.5-5.5
2.5-6.25
2.5-5.5
2.5-5.5
2.5-5.5
2.5-6.25
2.5-5.5
2.5-6.25
2.5-5.5
Oscillator
Selection
(Program)
User
Factory
User
User
User
Factory
User
Factory
User
Factory
User
User
User
Factory
Factory
Factory
Factory
Factory
Factory
Factory
Factory
Oscillator
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
Process
Technology
(Microns)
0.9
1.2
0.9
0.7
0.7
1.7
0.7
1.7
0.7
1.2
0.7
0.9
0.7
1.2
0.7
0.7
0.7
0.9
0.7
0.9
0.7
ROM
Equivalent
—
PIC16CR54A
—
PIC16CR54B
PIC16CR54C
—
—
—
PIC16CR56A
—
PIC16CR57C
PIC16CR58A
PIC16CR58B
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
MCLR
Filter
No
No
No
Yes
Yes
No
Yes
No
Yes
No
Yes
No
(2)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Note 1:
If you change from this device to another device, please verify oscillator characteristics in your application.
Note 2:
In PIC16LV58A, MCLR Filter = Yes
©
1998 Microchip Technology Inc.
Preliminary
DS30453B-page 3
MICROCHIP [ MICROCHIP TECHNOLOGY ]
