PIC16F722-I/SS Microchip Technology, PIC16F722-I/SS Datasheet - Page 19

• Manufacturer Part Number: PIC16F722-I/SS
• Description: IC PIC MCU FLASH 2KX14 28-SSOP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F722-I/SS

• Program Memory Type: FLASH
• Program Memory Size: 3.5KB (2K x 14)
• Package / Case: 28-SSOP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 25
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 11x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 11-ch x 8-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPAC164307 - MODULE SKT FOR PM3 28SSOP
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2.0
2.1
The PIC16F72X/PIC16LF72X has a 13-bit program
counter capable of addressing a 2K x 14 program
memory
(0000h-07FFh), a 4K x 14 program memory space for
the
(0000h-0FFFh) and an 8K x 14 program memory space
for the PIC16F726/LF726 and PIC16F727/LF727
(0000h-1FFFh). Accessing a location above the
memory boundaries for the PIC16F722/LF722 will
cause a wrap-around within the first 2K x 14 program
memory space. Accessing a location above the
memory boundaries for the PIC16F723/LF723 and
PIC16F724/LF724 will cause a wrap-around within the
first 4K x 14 program memory space. The Reset vector
is at 0000h and the interrupt vector is at 0004h.
FIGURE 2-1:
© 2009 Microchip Technology Inc.
Program
Memory
On-chip
PIC16F723/LF723
CALL, RETURN
RETFIE, RETLW
MEMORY ORGANIZATION
Program Memory Organization
space
Wraps to Page 0
Wraps to Page 0
Wraps to Page 0
Interrupt Vector
Stack Level 1
Stack Level 2
Stack Level 8
Reset Vector
for
PROGRAM MEMORY MAP
AND STACK FOR THE
PIC16F722/LF722
PC<12:0>
Page 0
and
the
13
PIC16F722/LF722
PIC16F724/LF724
0000h
0004h
0005h
07FFh
0800h
0FFFh
1000h
17FFh
1800h
1FFFh
PIC16F72X/PIC16LF72X
FIGURE 2-2:
Program
On-chip
Memory
CALL, RETURN
RETFIE, RETLW
Wraps to Page 0
Wraps to Page 1
Interrupt Vector
Stack Level 1
Stack Level 2
Stack Level 8
Reset Vector
PROGRAM MEMORY MAP
AND STACK FOR THE
PIC16F723/LF723 AND
PIC16F724/LF724
PC<12:0>
Page 0
Page 1
13
DS41341E-page 19
0000h
0004h
0005h
07FFh
0800h
0FFFh
1000h
17FFh
1800h
1FFFh