PIC16F722-I/SS Microchip Technology, PIC16F722-I/SS Datasheet - Page 96

• 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

PIC16F72X/PIC16LF72X
REGISTER 8-1:
REGISTER 8-2:
DS41341E-page 96
bit 2-0
Note 1:
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 13-6
bit 5-4
bit 3-0
Note 1:
U-1
—
—
2:
3:
4:
(1)
Enabling Brown-out Reset does not automatically enable Power-up Timer.
The entire program memory will be erased when the code protection is turned off.
When MCLR is asserted in INTOSC or RC mode, the internal clock oscillator is disabled.
MPLAB
MPLAB
FOSC<2:0>: Oscillator Selection bits
111 =
110 =
101 =
100 =
011 =
010 =
001 =
000 =
Unimplemented: Read as ‘1’
VCAPEN<1:0>: Voltage Regulator Capacitor Enable bits
For the PIC16LF72X:
These bits are ignored. All V
For the PIC16F72X:
00 = V
01 = V
10 = V
11 = All V
Unimplemented: Read as ‘1’
®
®
IDE masks unimplemented Configuration bits to ‘0’.
U-1
IDE masks unimplemented Configuration bits to ‘0’.
—
—
CONFIG1: CONFIGURATION WORD REGISTER 1 (CONTINUED)
CONFIG2: CONFIGURATION WORD REGISTER 2
(1)
CAP
CAP
CAP
RC oscillator: CLKOUT function on RA6/OSC2/CLKOUT pin, RC on RA7/OSC1/CLKIN
RCIO oscillator: I/O function on RA6/OSC2/CLKOUT pin, RC on RA7/OSC1/CLKIN
INTOSC oscillator: CLKOUT function on RA6/OSC2/CLKOUT pin, I/O function on RA7/OSC1/CLKIN
INTOSCIO oscillator: I/O function on RA6/OSC2/CLKOUT pin, I/O function on RA7/OSC1/CLKIN
EC: I/O function on RA6/OSC2/CLKOUT pin, CLKIN on RA7/OSC1/CLKIN
HS oscillator: High-speed crystal/resonator on RA6/OSC2/CLKOUT and RA7/OSC1/CLKIN
XT oscillator: Crystal/resonator on RA6/OSC2/CLKOUT and RA7/OSC1/CLKIN
LP oscillator: Low-power crystal on RA6/OSC2/CLKOUT and RA7/OSC1/CLKIN
CAP
functionality is enabled on RA0
functionality is enabled on RA5
functionality is enabled on RA6
P = Programmable bit
W = Writable bit
‘1’ = Bit is set
functions are disabled (not recommended)
VCAPEN1
U-1
R/P-1
—
(1)
CAP
VCAPEN0
U-1
R/P-1
pin functions are disabled.
—
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-1
U-1
—
—
(1)
(1)
U-1
U-1
—
—
(1)
(1)
© 2009 Microchip Technology Inc.
x = Bit is unknown
U-1
U-1
—
—
(1)
(1)
U-1
U-1
—
—
(1)
(1)
bit 8
bit 0