ATMEGA328P20AU

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Product Technical Specifications

Part Life Cycle Code

Transferred

Ihs Manufacturer

ATMEL CORP

Part Package Code

QFP

Package Description

7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, TQFP-32

Pin Count

32

Reach Compliance Code

unknown

HTS Code

8542.31.00.01

Core Architecture

AVR

Device Core

AVR

Clock Speed

20

Ram

2

Flash Memory

32

Can

0

Adc Channels

8

Adc Resolution

10

Has ADC

YES

Additional Feature

IT ALSO OPERATES 2.7V AT 10 MHZ

Address Bus Width

Bit Size

8

Clock Frequency-Max

20 MHz

DAC Channels

NO

DMA Channels

NO

External Data Bus Width

JESD-30 Code

S-PQFP-G32

Length

7 mm

Number of I/O Lines

23

Number of Terminals

32

On Chip Program ROM Width

16

Operating Temperature-Max

85 °C

Operating Temperature-Min

-40 °C

PWM Channels

YES

Package Body Material

PLASTIC/EPOXY

Package Code

TQFP

Package Shape

SQUARE

Package Style

FLATPACK, THIN PROFILE

Qualification Status

Not Qualified

RAM (bytes)

2048

ROM (words)

16384

ROM Programmability

FLASH

Seated Height-Max

1.2 mm

Speed

20 MHz

Supply Voltage-Max

5.5 V

Supply Voltage-Min

4.5 V

Supply Voltage-Nom

5 V

Surface Mount

YES

Technology

CMOS

Temperature Grade

INDUSTRIAL

Terminal Form

GULL WING

Terminal Pitch

0.8 mm

Terminal Position

QUAD

Width

7 mm

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER, RISC

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