PIC16F785-I/P Microchip Technology Inc., PIC16F785-I/P Datasheet - Page 49

• Manufacturer Part Number: PIC16F785-I/P
• Description: MCU, 8-Bit, 2KW Flash, 128 RAM, 18 I/O, DIP-20
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F785-I/P

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 17
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 20-pin PDIP
• Programmable Memory: 3.5K Bytes
• Ram Size: 128 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

4.4.1.5
The RC2 is configurable to function as one of the
following:
• General purpose I/O
• Analog input for the A/D Converter
• Analog input to Comparators 1 and 2
• Analog output from Op Amp 2
4.4.1.6
The RC3 is configurable to function as one of the
following:
• General purpose I/O
• Analog input for the A/D Converter
• Analog input to Comparators 1 and 2
• Analog output for Op Amp 1
FIGURE 4-12:
© 2006 Microchip Technology Inc.
PORTC
PORTC
TRISC
TRISC
Data Bus
WR
WR
RD
RD
Op Amp out
D
D
To Comparators
To A/D Converter
CK
CK
RC2/AN6/C12IN2-/OP2
RC3/AN7/C12IN3-/OP1
OPAON
Q
Q
Q
Q
BLOCK DIAGRAM OF RC2
AND RC3
Q
ANS6 (RC2)
ANS7 (RC3)
EN
D
V
V
DD
SS
I/O Pin
Preliminary
4.4.1.7
The RC4 is configurable to function as one of the
following:
• General purpose I/O
• Digital output from Comparator 2
• Digital output from the Two-Phase PWM
FIGURE 4-13:
PORTC
PORTC
TRISC
TRISC
Data Bus
PH2EN
PH2
C2OUT
RD
C2OE
WR
WR
RD
PIC16F785/HV785
D
D
CK
CK
RC4/C2OUT/PH2
Q
Q
Q
Q
1
0
BLOCK DIAGRAM OF RC4
Q
EN
D
1
0
DS41249D-page 47
V
V
DD
SS
I/O Pin