ATMEGA328-PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Terminal Finish :

Matte Tin (Sn)

Qualification :

-

Bit Size :

8

RAM Size :

2K x 8

Number of ADC Channels :

6

Length :

34.8mm

Package :

Tube

Height :

4.572mm

Supply Current-Max :

12 mA

ROM Programmability :

Flash

Oscillator Type :

Internal

DMA Channels :

No

Supply Voltage :

5V

JESD-609 Code :

e3

Product :

MCU

Interface Type :

I2C, SPI, USART

Power Supplies :

2/5V

Surface Mount :

No

Pbfree Code :

yes

EEPROM Size :

1K x 8

Lead Free :

Lead Free

Base Part Number :

ATmega328

Terminal Pitch :

2.54mm

Core Processor :

AVR

Watchdog Timer :

yes

Radiation Hardening :

No

Maximum Operating Temperature :

+85 °C

Family Name :

ATMEGA

Minimum Operating Temperature :

-40 °C

Data Converter :

A/D 6x10b

Number of I/O Lines :

23

Seated Height-Max :

4.5724 mm

Instruction Set Architecture :

RISC

Supply Voltage-Max (Vsup) :

5.5V

Data Converters :

A/D 6x10b

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

JESD-30 Code :

R-PDIP-T28

Series :

AVR® ATmega

Pin Count :

28

Number of Terminations :

28

Peak Reflow Temperature (Cel) :

Not Applicable

Number of Terminals :

28

Number of I2C Channels :

1

Qualification Status :

Not Qualified

Typical Operating Supply Voltage :

1.8 → 5.5 V

RoHS :

Details

RAM (bytes) :

2048

Supply Voltage-Min (Vsup) :

4.5V

Mounting Style :

Through Hole

Width :

7.49mm

Base Product Number :

ATmega328

Device Core :

AVR

Tradename :

AVR

Terminal Form :

THROUGH-HOLE

Interfaces :

SPI/USART

CPU Family :

AVR RISC

Packaging :

Tube

Program Memory Type :

Flash

Memory Size :

32kB

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Number of I/Os :

23 I/O

Published :

1997

Temperature Grade :

Industrial

Manufacturer :

Microchip

Terminal Position :

Dual

Number of Pins :

28

Interface :

2-Wire, I2C, SPI, UART, USART

Operating Temperature :

-40°C~85°C TA

Contact Plating :

Tin

Number of I/O :

23

RoHS Status :

ROHS3 Compliant

Product Type :

8-bit Microcontrollers - MCU

DAC Channels :

No

Number of Timers/Counters :

3

Mount :

Through Hole

Core Size :

8-Bit

Package Shape :

RECTANGULAR

Product Status :

Active

Reach Compliance Code :

Compliant

MSL :

-

Dimensions :

34.79 x 7.49 x 4.06mm

Package Type :

PDIP

Program Memory Size :

32KB 16K x 16

Brand :

Microchip Technology / Atmel

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Connectivity :

I2C, SPI, UART/USART

Package / Case :

28-DIP (0.300, 7.62mm)

Additional Feature :

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

Product Category :

8-bit Microcontrollers - MCU

PWM Channels :

yes

ROM (words) :

16384

Has ADC :

yes

Factory Lead Time :

7 Weeks

Mounting Type :

Through Hole

Data Bus Width :

8B

Supplier Device Package :

28-PDIP

Peripherals :

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

REACH SVHC :

No SVHC

Speed :

20MHz

Frequency :

20MHz