PIC16F721-I/ML Microchip Technology, PIC16F721-I/ML Datasheet - Page 205
![MCU PIC 4K FLASH 20-QFN](/photos/19/6/190618/4696113_sml.jpg)
PIC16F721-I/ML
Manufacturer Part Number
PIC16F721-I/ML
Description
MCU PIC 4K FLASH 20-QFN
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.PIC16F722-ISS.pdf
(8 pages)
2.PIC16LF720-ISS.pdf
(244 pages)
3.PIC16F720-ISO.pdf
(36 pages)
4.PIC16F720-ISO.pdf
(8 pages)
5.PIC16F721-IML.pdf
(6 pages)
Specifications of PIC16F721-I/ML
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-VFQFN Exposed Pad
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
- PIC16F722-ISS PDF datasheet
- PIC16LF720-ISS PDF datasheet #2
- PIC16F720-ISO PDF datasheet #3
- PIC16F720-ISO PDF datasheet #4
- PIC16F721-IML PDF datasheet #5
- Current page: 205 of 244
- Download datasheet (3Mb)
FIGURE 23-12:
FIGURE 23-13:
TABLE 23-9:
2010 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
*
US120* T
US121* T
US122* T
Param.
No.
Note 1: If the A/D clock source is selected as RC, a time of T
These parameters are characterized but not tested.
A/D Data
A/D CLK
BSF ADCON0, GO
ADRES
Sample
Note:
ADIF
GO
CK
CKRF
Symbol
DTRF
Q4
SLEEP instruction to be executed.
AD134
H2
CK
DT
DT
Refer to
AD132
USART SYNCHRONOUS TRANSMISSION REQUIREMENTS
V SYNC XMIT (Master and Slave)
Clock high to data-out valid
Clock out rise time and fall time
(Master mode)
Data-out rise time and fall time
PIC16F720/721 A/D CONVERSION TIMING (SLEEP MODE)
USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
Figure 23-2
-40°C T
(T
OSC
/2 + T
US121
for load conditions.
A
Characteristic
CY
+125°C
7
(1)
)
US120
OLD_DATA
Sampling Stopped
6
AD131
5
US121
CY
3.0-5.5V
1.8-5.5V
3.0-5.5V
1.8-5.5V
3.0-5.5V
1.8-5.5V
4
is added before the A/D clock starts. This allows the
AD130
3
PIC16F/LF720/721
Min.
2
—
—
—
—
—
—
1
Max.
100
80
45
50
45
50
0
US122
NEW_DATA
Units
1 T
ns
ns
ns
ns
ns
ns
DONE
CY
DS41430A-page 205
1 T
CY
Conditions
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