PIC16F685-I/P Microchip Technology, PIC16F685-I/P Datasheet - Page 8

• Manufacturer Part Number: PIC16F685-I/P
• Description: IC PIC MCU FLASH 4KX14 20DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F685-I/P

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 20-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• 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: I2C/SPI/SSP/EUSART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 3
• 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, DM163029, DV164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162061 - HEADER INTRFC MPLAB ICD2 20PINAC164039 - MODULE SKT PROMATE II 20DIP/SOICDM163029 - BOARD PICDEM FOR MECHATRONICSACICE0203 - MPLABICE 20P 300 MIL ADAPTER
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC16F631/677/685/687/689/690
PIC16F690 Pin Diagram (PDIP, SOIC, SSOP)
TABLE 5:
DS41262C-page 6
Note 1: Pull-up activated only with external MCLR configuration.
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RA0
RA1
RA2
RA3
RA4
RA5
RB4
RB5
RB6
RB7
I/O
—
—
20-pin PDIP, SOIC, SSOP
Pin
19
18
17
13
12
10
16
15
14
20
11
4
3
2
7
6
5
8
9
1
AN0/ULPWU
RA4/AN3/T1G/OSC2/CLKOUT
AN1/V
Analog
AN10
AN11
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
PIC16F690 PIN SUMMARY
—
—
—
—
—
—
—
—
RA5/T1CKI/OSC1/CLKIN
RC3/AN7/C12IN3-/P1C
REF
RC4/C2OUT/P1B
RC5/CCP1/P1A
RA3/MCLR/V
Comparators Timers
RC7/AN9/SDO
RC6/AN8/SS
C12IN0-
C12IN1-
C12IN2-
C12IN3-
C1OUT
C2OUT
C1IN+
C2IN+
RB7/TX/CK
—
—
—
—
—
—
—
—
—
—
—
—
V
DD
PP
T0CKI
T1CKI
T1G
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
3
4
5
6
7
8
9
10
CCP1/P1A
Preliminary
ECCP
P1D
P1C
P1B
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
20
19
18
17
16
15
14
13
12
11
EUSART
RX/DT
TX/CK
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
RA0/AN0/C1IN+/ICSPDAT/ULPWU
RA1/AN1/C12IN0-/V
RA2/AN2/T0CKI/INT/C1OUT
RC0/AN4/C2IN+
RC1/AN5/C12IN1-
RC2/AN6/C12IN2-/P1D
RB4/AN10/SDI/SDA
RB5/AN11/RX/DT
RB6/SCK/SCL
SS
SCL/SCK
SDI/SDA
SDO
SSP
SS
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Interrupt
IOC/INT
REF
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
—
—
—
—
—
—
—
—
—
—
© 2006 Microchip Technology Inc.
/ICSPCLK
Pull-up
Y
—
—
—
—
—
—
—
—
—
—
Y
Y
Y
Y
Y
Y
Y
Y
Y
(1)
OSC2/CLKOUT
OSC1/CLKIN
MCLR/V
ICSPDAT
ICSPCLK
Basic
V
V
—
—
—
—
—
—
—
—
—
—
—
—
DD
SS
PP