PIC16F726-I/SP Microchip Technology Inc., PIC16F726-I/SP Datasheet - Page 53

• Manufacturer Part Number: PIC16F726-I/SP
• Description: 28 PIN, 14 KB FLASH, 1.8V-5.5V, 16 MHZ INT. OSC.
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F726-I/SP

• A/d Inputs: 11-Channel, 8-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Frequency: 20 MHz
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 14K Bytes
• Ram Size: 368 Bytes
• Resistance, Drain To Source On: Bytes
• Serial Interface: I2C, SPI, AUSART
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

6.0
There are as many as thirty-five general purpose I/O
pins available. Depending on which peripherals are
enabled, some or all of the pins may not be available as
general purpose I/O. In general, when a peripheral is
enabled, the associated pin may not be used as a
general purpose I/O pin.
6.1
The Alternate Pin Function Control (APFCON) register
is used to steer specific peripheral input and output
functions between different pins. The APFCON register
is shown in Register 6-1. For this device family, the
following functions can be moved between different
pins.
• SS (Slave Select)
• CCP2
REGISTER 6-1:
© 2008 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-2
bit 1
bit 0
U-0
—
I/O PORTS
Alternate Pin Function
Unimplemented: Read as ‘0’.
SSSEL: SS Input Pin Selection bit
0 = SS function is on RA5/AN4/CPS7/SS/V
1 = SS function is on RA0/AN0/SS/V
CCP2SEL: CCP2 Input/Output Pin Selection bit
0 = CCP2 function is on RC1/T1OSI/CCP2
1 = CCP2 function is on RB3/CCP2
U-0
—
APFCON: ALTERNATE PIN FUNCTION CONTROL REGISTER
W = Writable bit
‘1’ = Bit is set
U-0
—
U-0
Preliminary
—
CAP
PIC16F72X/PIC16LF72X
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
CAP
U-0
—
U-0
—
x = Bit is unknown
SSSEL
R/W-0
DS41341B-page 51
CCP2SEL
R/W-0
bit 0