PIC16F688-I/P Microchip Technology Inc., PIC16F688-I/P Datasheet - Page 54

• 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
TABLE 6-1:
DS41203C-page 52
CMCON1
INTCON
PIE1
PIR1
TMR1H
TMR1L
T1CON
Legend:
Name
Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
x = unknown, u = unchanged, – = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.
T1GINV
EEIE
Bit 7
EEIF
GIE
—
SUMMARY OF REGISTERS ASSOCIATED WITH TIMER1
TMR1GE
PEIE
ADIE
ADIF
Bit 6
—
T1CKPS1
RCIE
RCIF
Bit 5
T0IE
—
T1CKPS0 T1OSCEN
INTE
Bit 4
C2IE
C2IF
—
RAIE
C1IE
Bit 3
C1IF
—
T1SYNC
OSFIE
OSFIF
Bit 2
T0IF
—
TMR1CS
T1GSS
Bit 1
INTF
TXIE
TXIF
C2SYNC
TMR1ON
TMR1IE
TMR1IF
Bit 0
RAIF
© 2006 Microchip Technology Inc.
---- --10
POR, BOR
0000 000x
0000 0000
0000 0000
0000 0000
xxxx xxxx
xxxx xxxx
Value on
00-- --10
0000 000x
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
Value on
all other
Resets