PIC16F631-I/P Microchip Technology Inc., PIC16F631-I/P Datasheet - Page 17

• Manufacturer Part Number: PIC16F631-I/P
• Description: MCU, 8-Bit, 1KW Flash, 64 RAM, 18 I/O, PDIP-20
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F631-I/P

• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 128 Bytes
• Input Output: 18
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 20-pin PDIP
• Programmable Memory: 1.75K Bytes
• Ram Size: 64 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

TABLE 1-1:
© 2007 Microchip Technology Inc.
RC6
RC7
V
V
Legend:
SS
DD
AN
TTL = TTL compatible input
HV
Name
= Analog input or output
= High Voltage
PINOUT DESCRIPTION – PIC16F631 (CONTINUED)
Function
RC6
RC7
V
V
PIC16F631/677/685/687/689/690
SS
DD
Power
Power
Input
Type
CMOS = CMOS compatible input or output
ST
XTAL = Crystal
ST
ST
= Schmitt Trigger input with CMOS levels
Output
CMOS General purpose I/O.
CMOS General purpose I/O.
Type
—
—
Ground reference.
Positive supply.
Description
DS41262D-page 15