PIC16F721-I/SO Microchip Technology, PIC16F721-I/SO Datasheet - Page 188

• Manufacturer Part Number: PIC16F721-I/SO
• Description: MCU PIC 4K FLASH 20-SOIC
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F721-I/SO

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 17
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Controller Family/series: PIC16F
• No. Of I/o's: 18
• Ram Memory Size: 256Byte
• Cpu Speed: 16MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF720/721
23.1
DS41430A-page 188
PIC16LF720/721
PIC16F720/721
D001
D001
D002*
D002*
D003
D004*
Note 1: This is the limit to which V
Param.
No.
*
†
DC Characteristics: PIC16F/LF720/721-I/E (Industrial, Extended)
V
V
V
V
V
S
These parameters are characterized but not tested.
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
Sym.
DD
DR
POR
PORR
FVR
VDD
*
*
Supply Voltage
RAM Data Retention Voltage
Power-on Reset Release Voltage
Power-on Reset Rearm Voltage
Fixed Voltage Reference Voltage,
Initial Accuracy
V
Power-on Reset signal
DD
Rise Rate to ensure internal
Characteristic
DD
can be lowered in Sleep mode without losing RAM data.
PIC16LF720/721
PIC16LF720/721
PIC16LF720/721
PIC16F720/721
PIC16F720/721
PIC16F720/721
(1)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min.
0.05
-5.5
-5.5
-5.5
1.8
1.8
1.5
1.7
—
—
—
-6
-6
-6
Typ†
1.6
0.8
1.5
—
—
—
—
—
—
—
—
—
—
—
Max.
3.6
5.5
5.5
5.5
5.5
—
—
—
—
—
—
6
6
6
Units
V/ms See
%
%
%
%
%
%
V
V
V
V
V
V
V
-40°C  T
-40°C  T
-40°C  T
-40°C  T
F
F
Device in Sleep mode
Device in Sleep mode
Device in Sleep mode
Device in Sleep mode
V
V
V
-40 T
V
V
V
-40 T
(POR)”
OSC
OSC
FVR
FVR
FVR
FVR
FVR
FVR
Section 3.2 “Power-on Reset
A
A
A
A
= 1.024V, V
= 2.048V, V
= 4.096V, V
= 1.024V, V
= 2.048V, V
= 4.096V, V
 2010 Microchip Technology Inc.
 16 MHz: HFINTOSC, EC
 16 MHz: HFINTOSC, EC
 +85°C for industrial
 +125°C for extended
 +85°C for industrial
 +125°C for extended
A
A
85°C
125°C
for details.
Conditions
DD
DD
DD
DD
DD
DD
 2.5V
 2.5V
4.75V;
 2.5V
 2.5V
4.75V;