PIC16F722-I/ML Microchip Technology, PIC16F722-I/ML Datasheet - Page 4

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

Specifications of PIC16F722-I/ML

• Core Size: 8-Bit
• Program Memory Size: 3.5KB (2K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 25
• Program Memory Type: FLASH
• 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
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC16F
• No. Of I/o's: 25
• Ram Memory Size: 128Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16(L)F72X
3.2 Failure to Wake from Sleep
FIGURE 1:
DS80382J-page 4
Due to internal race conditions upon entering
Sleep mode, the device will occasionally fail to
wake-up from Sleep. Only a device Power-on
Reset will force the device to exit Sleep mode.
Work around
None. Do not use Sleep command.
Affected Silicon Revisions
A7
Note 1: This chart covers both regulator enabled and regulator disabled states.
X
125
-20
-40
85
60
25
0
1.8
2: Regulator Nominal voltage.
A9
X
AA
2.0
HFINTOSC FREQUENCY ACCURACY OVER DEVICE V
TEMPERATURE
AB
AC
2.5
AD
(1)
AK
3.0
3.3
(2)
3.5
± 3%
+ 5%
± 2%
+ 5%
V
DD
3.3 Frequency Tolerance
(V)
4.0
The frequency tolerance of the internal oscillator is
±2% from 0-60°C and ±3% from 60-85°C (see
Figure
Work around
None.
Affected Silicon Revisions
A7
X
1).
A9
X
4.5
AA
X
DD
 2011 Microchip Technology Inc.
AB
X
5.0
AND
AC
X
AD
X
5.5
AK
X