PIC16F726-I/SP Microchip Technology Inc., PIC16F726-I/SP Datasheet - Page 14

• 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

PIC16F72X/PIC16LF72X
FIGURE 1-1:
DS41341B-page 12
AN0 AN1 AN2 AN3 AN4 AN8
V
OSC2/CLKOUT
REF
OSC1/CLKIN
Note
Program
Program
Program
1:
Oscillator
Oscillator
Oscillator
Bus
Bus
Bus
Internal
Internal
Internal
Block
Block
Block
PIC16F722/723/726 only.
Analog-To-Digital Converter
Instruction Reg
Instruction reg
Instruction reg
Configuration
Configuration
Configuration
Decode and
Generation
Generation
Generation
Instruction
Instruction
Instruction
Decode &
Decode &
Program
Memory
14
14
14
Control
Control
Control
Timing
Timing
Timing
Flash
PIC16F722/723/726/PIC16LF722/723/726 BLOCK DIAGRAM
T1OSO
T1OSI
Timer0
Timer0
Timer0
T0CKI
T0CKI
T0CKI
AN9
8
8
8
13
13
13
MCLR V
MCLR V
MCLR V
AN10 AN11 AN12 AN13
Direct Addr
Direct Addr
Direct Addr
Start-up Timer
Start-up Timer
Start-up Timer
Program Counter
Program Counter
Program Counter
T1G
Brown-out
Brown-out
Brown-out
8 Level Stack
8 Level Stack
8 Level Stack
Watchdog
Watchdog
Watchdog
Regulator
Power-up
Power-up
Power-up
Power-on
Power-on
Power-on
Oscillator
Oscillator
Oscillator
Oscillator
Timer1
Timer1
Timer1
LDO
Timer1
32 kHz
Timer
Timer
Timer
Reset
Reset
Reset
Timer
Timer
Timer
Reset
Reset
Reset
(13-bit)
(13-bit)
(13-bit)
DD
DD
DD
(1)
T1CKI
T1CKI
T1CKI
V
V
V
SS
SS
SS
7
7
7
RAM Addr
RAM Addr
RAM Addr
Preliminary
Timer2
Timer2
Timer2
CCP1
CCP2
8
8
8
3
3
3
Data Bus
Data Bus
Data Bus
Addr MUX
Addr MUX
Addr MUX
W Reg
W reg
W reg
ALU
ALU
ALU
RAM
STATUS Reg
STATUS reg
STATUS reg
FSR Reg
TX/CK RX/DT
FSR reg
FSR reg
CCP2
CCP1
MUX
MUX
MUX
9
8
8
8
AUSART
AUSART
Indirect
Indirect
Indirect
Addr
Addr
Addr
8
8
8
CPS0 CPS1 CPS2 CPS3 CPS4 CPS5
Capacitive Sensing Module
PORTC
PORTA
PORTE
PORTB
© 2008 Microchip Technology Inc.
SDO
SDO
SDO
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RE3
Synchronous
Synchronous
Synchronous
SDA SCL
SDA SCL
SDA SCL
SDI/ SCK/
SDI/ SCK/
SDI/ SCK/
Serial Port
Serial Port
Serial Port
CPS6
CPS7
SS
SS
SS