ATMEGA328-PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Has ADC :

yes

PWM Channels :

yes

RoHS :

Details

Number of I/O :

23

Length :

34.8mm

Supply Voltage :

5V

Pbfree Code :

yes

Packaging :

Tube

RAM Size :

2K x 8

Connectivity :

I2C, SPI, UART/USART

Power Supplies :

2/5V

Manufacturer :

Microchip

Dimensions :

34.79 x 7.49 x 4.06mm

Product Type :

8-bit Microcontrollers - MCU

RoHS Status :

ROHS3 Compliant

Brand :

Microchip Technology / Atmel

Number of Terminals :

28

Terminal Position :

Dual

Mounting Type :

Through Hole

Number of ADC Channels :

6

Data Converter :

A/D 6x10b

Product Category :

8-bit Microcontrollers - MCU

RAM (bytes) :

2048

DAC Channels :

No

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

JESD-30 Code :

R-PDIP-T28

Product :

MCU

ROM Programmability :

Flash

Lead Free :

Lead Free

Supply Voltage-Max (Vsup) :

5.5V

MSL :

-

Additional Feature :

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ

Reach Compliance Code :

Compliant

Surface Mount :

No

Temperature Grade :

Industrial

Interface :

2-Wire, I2C, SPI, UART, USART

Family Name :

ATMEGA

Number of I2C Channels :

1

Width :

7.49mm

Published :

1997

Terminal Finish :

Matte Tin (Sn)

EEPROM Size :

1K x 8

CPU Family :

AVR RISC

Bit Size :

8

Number of I/Os :

23 I/O

Memory Size :

32kB

Peak Reflow Temperature (Cel) :

Not Applicable

Radiation Hardening :

No

Instruction Set Architecture :

RISC

Oscillator Type :

Internal

Base Part Number :

ATmega328

Watchdog Timer :

yes

Program Memory Size :

32KB 16K x 16

Qualification :

-

Series :

AVR® ATmega

Pin Count :

28

Package Shape :

RECTANGULAR

Height :

4.572mm

JESD-609 Code :

e3

Base Product Number :

ATmega328

Number of Timers/Counters :

3

Data Bus Width :

8B

DMA Channels :

No

Mount :

Through Hole

Number of Terminations :

28

Terminal Pitch :

2.54mm

Terminal Form :

THROUGH-HOLE

Data Converters :

A/D 6x10b

REACH SVHC :

No SVHC

Program Memory Type :

Flash

Supply Voltage-Min (Vsup) :

4.5V

Contact Plating :

Tin

Maximum Operating Temperature :

+85 °C

Supply Current-Max :

12 mA

Number of Pins :

28

Supplier Device Package :

28-PDIP

Seated Height-Max :

4.5724 mm

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Core Processor :

AVR

Tradename :

AVR

Factory Lead Time :

7 Weeks

Package Type :

PDIP

Device Core :

AVR

Product Status :

Active

Mounting Style :

Through Hole

Package / Case :

28-DIP (0.300, 7.62mm)

Operating Temperature :

-40°C~85°C TA

ROM (words) :

16384

Typical Operating Supply Voltage :

1.8 → 5.5 V

Interfaces :

SPI/USART

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Frequency :

20MHz

Number of I/O Lines :

23

Peripherals :

Brown-out Detect/Reset, POR, PWM, WDT

Interface Type :

I2C, SPI, USART

Package :

Tube

Qualification Status :

Not Qualified

Minimum Operating Temperature :

-40 °C

Core Size :

8-Bit

Speed :

20MHz