PIC16F688-I/P Microchip Technology Inc., PIC16F688-I/P Datasheet - Page 10

• Manufacturer Part Number: PIC16F688-I/P
• Description: 14 PIN, 7 KB FLASH, 256 RAM, 12 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F688-I/P

• A/d Inputs: 8-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 12
• Interface: USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 14-pin PDIP
• Programmable Memory: 7K Bytes
• Ram Size: 256 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F688
FIGURE 2-2:
DS41203C-page 8
Note 1:
Indirect addr.
BAUDCTL
WDTCON
CMCON0
CMCON1
SPBRGH
ADRESH
ADCON0
96 Bytes
STATUS
PCLATH
INTCON
RCREG
Purpose
Register
PORTC
SPBRG
General
PORTA
TMR1H
T1CON
TXREG
TMR1L
RCSTA
TXSTA
Bank 0
TMR0
PIR1
FSR
PCL
Unimplemented data memory locations, read as ‘0’.
Not a physical register.
(1)
File
Address
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
7Fh
PIC16F688 SPECIAL FUNCTION REGISTERS
Indirect addr.
OPTION_REG 81h
EECON2
OSCTUNE
OSCCON
EEADRH
EECON1
ADCON1
accesses
EEDATH
ADRESL
STATUS
PCLATH
INTCON
80 Bytes
Purpose
Register
VRCON
General
EEADR
ANSEL
EEDAT
Bank 0
Bank 1
TRISA
TRISC
WPUA
PCON
IOCA
PIE1
PCL
FSR
(1)
(1)
File
Address
80h
82h
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
8Eh
8Fh
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
A0h
EFh
F0h
FFh
Indirect addr.
accesses
STATUS
PCLATH
INTCON
80 Bytes
Purpose
Register
General
PORTC
PORTA
Bank 0
Bank 2
TMR0
PCL
FSR
(1)
File
Address
100h
101h
102h
103h
104h
105h
106h
107h
108h
109h
10Ah
10Bh
10Ch
10Dh
10Eh
10Fh
110h
111h
112h
113h
114h
115h
116h
117h
118h
119h
11Ah
11Bh
11Ch
11Dh
11Eh
11Fh
120h
16Fh
170h
17Fh
© 2006 Microchip Technology Inc.
Indirect addr.
OPTION_REG 181h
accesses
PCLATH
INTCON
STATUS
TRISC
Bank 0
Bank 3
TRISA
PCL
FSR
(1)
File
Address
180h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
18Ch
18Dh
18Eh
18Fh
190h
191h
192h
193h
194h
195h
196h
197h
198h
199h
19Ah
19Bh
19Ch
19Dh
19Eh
19Fh
1A0h
1EFh
1F0h
1FFh