PIC16F57-I/P Microchip Technology Inc., PIC16F57-I/P Datasheet - Page 17

• Manufacturer Part Number: PIC16F57-I/P
• Description: 28 PIN, 3K FLASH, 72 RAM, 20 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F57-I/P

• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Frequency: 20 MHz
• Input Output: 20
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin PDIP
• Programmable Memory: 3K Bytes
• Ram Size: 72 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 3-5:
 2004 Microchip Technology Inc.
FSR<7:5>
Note 1: Not a physical register.
File Address
0Fh
1Fh
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
0Ah
General
Purpose
Registers
General
Purpose
Registers
STATUS
PORTD
PORTC
PORTA
PORTB
PORTE
INDF
TMR0
PCL
FSR
Bank 0
000
(1)
PIC16F59 REGISTER FILE MAP
3Fh
2Fh
30h
20h
General
Purpose
Registers
Bank 1
001
40h
4Fh
50h
5Fh
General
Purpose
Registers
Bank 2
010
60h
6Fh
70h
7Fh
General
Purpose
Registers
Addresses map back to addresses in Bank 0.
Bank 3
011
90h
80h
8Fh
9Fh
General
Purpose
Registers
100
Bank 4
AFh
A0h
BFh
B0h
General
Purpose
Registers
Bank 5
101
C0h
DFh
D0h
CFh
General
Purpose
Registers
110
Bank 6
PIC16F5X
EFh
FFh
E0h
F0h
DS41213C-page 15
General
Purpose
Registers
Bank 7
111