ATMEGA328P-AU

Type

Case/Package

Core Architecture

Data Bus Width

Frequency

Height

Interface

Lead Free

Length

Lifecycle Status

Max Frequency

Max Operating Temperature

Max Supply Voltage

Memory Size

Memory Type

Min Operating Temperature

Min Supply Voltage

Mount

Number of A/D Converters

Number of ADC Channels

Number of I2C Channels

Number of I/Os

Number of Pins

Number of Programmable I/O

Number of PWM Channels

Number of SPI Channels

Number of Timers/Counters

Number of UART Channels

Oscillator Type

Peripherals

Radiation Hardening

RAM Size

REACH SVHC

RoHS

Schedule B

Watchdog Timer

Width

Description

TQFP

AVR

8 b

20 MHz

1.2 mm

2-Wire, I2C, SPI, UART, USART

Lead Free

7 mm

Production (Last Updated: 4 years ago)

20 MHz

85 °C

5.5 V

32 kB

FLASH

-55 °C

1.8 V

Surface Mount

1

8

1

23

32

23

6

1

3

1

Internal

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

No

2 kB

No SVHC

Compliant

8542310000, 8542310000|8542310000|8542310000|8542310000|8542310000

Yes

7 mm