PIC16F722-I/SS Microchip Technology, PIC16F722-I/SS Datasheet - Page 229

• 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

FIGURE 23-10:
TABLE 23-5:
© 2009 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature -40°C ≤ T
40*
41*
42*
45*
46*
47*
48
49*
Param
No.
*
†
T
T
T
T
T
T
F
TCKEZ
T
T
T
T
T
T
T
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
T0CKI
T1CKI
TMR0 or
TMR1
0H
0L
0P
1H
1L
1P
1
Sym.
TMR
TIMER0 AND TIMER1 EXTERNAL CLOCK REQUIREMENTS
1 Delay from External Clock Edge to Timer
T0CKI High Pulse Width
T0CKI Low Pulse Width
T0CKI Period
T1CKI High
Time
T1CKI Low
Time
T1CKI Input
Period
Timer1 Oscillator Input Frequency Range
(oscillator enabled by setting bit T1OSCEN)
Increment
TIMER0 AND TIMER1 EXTERNAL CLOCK TIMINGS
A
≤ +125°C
Synchronous, No Prescaler
Synchronous, with Prescaler
Asynchronous
Synchronous, No Prescaler
Synchronous, with Prescaler
Asynchronous
Synchronous
Asynchronous
Characteristic
40
45
No Prescaler
With Prescaler
No Prescaler
With Prescaler
PIC16F72X/PIC16LF72X
42
47
20 or T
30 or T
0.5 T
0.5 T
0.5 T
0.5 T
Greater of:
Greater of:
2 T
Min.
32.4
41
46
CY
CY
CY
CY
10
10
15
30
15
30
60
OSC
CY
CY
+ 20
+ 20
+ 20
+ 20
N
N
+ 40
+ 40
32.768
Typ†
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7 T
Max.
33.1
—
—
—
—
—
—
—
—
—
—
—
—
—
49
OSC
Units
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
—
N = prescale value
(2, 4, ..., 256)
N = prescale value
(1, 2, 4, 8)
Timers in Sync mode
DS41341E-page 229
Conditions