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

• Manufacturer Part Number: PIC16F688-I/P
• Description: IC PIC MCU FLASH 4KX14 14DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F688-I/P

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 14-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 12
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI/USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-4
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Data Rom Size: 256 B
• Height: 3.3 mm
• Length: 19.05 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Width: 6.35 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162066 - HEADER INTRFC MPLAB ICD2 20PINAC162061 - HEADER INTRFC MPLAB ICD2 20PINDM163029 - BOARD PICDEM FOR MECHATRONICSAC162056 - HEADER INTERFACE ICD2 16F688ACICE0207 - MPLABICE 14P 300 MIL ADAPTERAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC16F688
TABLE 6-1:
DS41203E-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
Bit 6
PEIE
ADIE
ADIF
—
T1CKPS1
RCIE
Bit 5
RCIF
T0IE
—
T1CKPS0 T1OSCEN
Bit 4
INTE
C2IE
C2IF
—
RAIE
Bit 3
C1IE
C1IF
—
T1SYNC
OSFIE
OSFIF
Bit 2
T0IF
—
TMR1CS
T1GSS
Bit 1
INTF
TXIE
TXIF
C2SYNC
TMR1ON
TMR1IE
TMR1IF
Bit 0
RAIF
© 2009 Microchip Technology Inc.
---- --10
POR, BOR
0000 0000
0000 0000
0000 0000
0000 000x
xxxx xxxx
xxxx xxxx
Value on
00-- --10
uuuu uuuu
uuuu uuuu
0000 000x
0000 0000
0000 0000
uuuu uuuu
Value on
all other
Resets