PIC16F721-E/ML Microchip Technology, PIC16F721-E/ML Datasheet - Page 45
PIC16F721-E/ML
Manufacturer Part Number
PIC16F721-E/ML
Description
7 KB FLASH, 256 B SRAM, 18 I/O 20 QFN 4x4mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheet
1.PIC16LF720-ISS.pdf
(244 pages)
Specifications of PIC16F721-E/ML
Core Processor
PIC
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
17
Program Memory Size
7KB (4K x 14)
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 ~ 125°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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5.0
The
PIC16LF720/721 devices due to an internal Low
Dropout (LDO) voltage regulator. The PIC16F720/721
contain an internal LDO, while the PIC16LF720/721 do
not.
The lithography of the die allows a maximum operating
voltage of 3.6V on the internal digital logic. In order to
continue to support 5.0V designs, a LDO voltage
regulator is integrated on the die. The LDO voltage
regulator allows for the internal digital logic to operate
at 3.2V, while I/O’s operate at 5.0V (V
2010 Microchip Technology Inc.
PIC16F720/721
LOW DROPOUT (LDO)
VOLTAGE REGULATOR
devices
differ
DD
).
from
the
PIC16F/LF720/721
DS41430A-page 45
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