PIC16F690-I/P Microchip Technology Inc., PIC16F690-I/P Datasheet - Page 4

• Manufacturer Part Number: PIC16F690-I/P
• Description: 20 PIN, 7 KB FLASH, 256 RAM, 18 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F690-I/P

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 18
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 20-pin PDIP
• Programmable Memory: 7K Bytes
• Ram Size: 256 Bytes
• Serial Interface: EUSART,I2C/SPI
• Speed: 20 MHz
• Temperature, Operating: –40 to 125 °C
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F631/677/685/687/689/690
PIC16F631 Pin Diagram
TABLE 1:
DS41262C-page 2
PIC16F631
PIC16F677
PIC16F685
PIC16F687
PIC16F689
PIC16F690
Note 1:
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RA0
RA1
RA2
RA3
RA4
RA5
RB4
RB5
RB6
RB7
I/O
Device
—
—
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
Pull-up enabled only with external MCLR configuration.
Program
Memory
(words)
Flash
1024
2048
4096
2048
4096
4096
PIC16F631 PIN SUMMARY
AN0/ULPWU
Analog
AN1
AN4
AN5
AN6
AN7
RA4/T1G/OSC2/CLKOUT
RA5/T1CKI/OSC1/CLKIN
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(bytes)
SRAM
128
256
128
256
256
Data Memory
64
RA3/MCLR/V
EEPROM
RC3/C12IN3-
RC4/C2OUT
(bytes)
Comparators
128
256
256
256
256
256
C12IN0-
C12IN1-
C12IN2-
C12IN3-
C1OUT
C2OUT
C1IN+
C2IN+
—
—
—
—
—
—
—
—
—
—
—
—
RC5
RC6
RC7
RB7
V
DD
PP
I/O
18
18
18
18
18
18
Preliminary
10-bit A/D
1
2
3
4
5
6
7
8
9
10
Timers
(ch)
T0CKI
T1CKI
12
12
12
12
12
T1G
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
20
19
18
17
16
15
14
13
12
11
Comparators
Interrupt
IOC/INT
2
2
2
2
2
2
V
RA0/C1IN+/ICSPDAT/ULPWU
RA1/C12IN0-/ICSPCLK
RA2/T0CKI/INT/C1OUT
RC0/C2IN+
RC1/C12IN1-
RC2/C12IN2-
RB4
RB5
RB6
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
SS
—
—
—
—
—
—
—
—
—
—
8/16-bit
Timers
1/1
1/1
2/1
1/1
1/1
2/1
Pull-up
Y
—
—
—
—
—
—
—
—
—
—
Y
Y
Y
Y
Y
Y
Y
Y
Y
© 2006 Microchip Technology Inc.
(1)
SSP ECCP+ EUSART
Yes
Yes
Yes
Yes
No
No
OSC2/CLKOUT
OSC1/CLKIN
Yes
Yes
No
No
No
No
MCLR/V
ICSPDAT
ICSPCLK
Basic
V
V
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
SS
PP
Yes
Yes
Yes
No
No
No