ATMEGA328P datasheet(2/294 Pages) ATMEL

Part #	ATMEGA328P

Description	8-bit AVR Microcontroller with 32K Bytes In-System Programmable Flash

Download	294 Pages

Scroll/Zoom	100%

Manufacturer	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

Logo

2 / 294 page

ATmega328P [DATASHEET]

7810D–AVR–01/15

2

● I/O and packages

● 23 programmable I/O lines

● 32-lead TQFP, and 32-pad QFN/MLF

● Operating voltage:

● 2.7V to 5.5V for ATmega328P

● Temperature range:

● Automotive temperature range: –40°C to +125°C

● Speed grade:

● 0 to 8MHz at 2.7 to 5.5V (automotive temperature range: –40°C to +125°C)

● 0 to 16MHz at 4.5 to 5.5V (automotive temperature range: –40°C to +125°C)

● Low power consumption

● Active mode: 1.5mA at 3V - 4MHz

● Power-down mode: 1µA at 3V

Similar Part No. - ATMEGA328P

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	ATMEGA328P	420Kb / 26P	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash
	ATMEGA328P	406Kb / 24P	8-bit AVR Microcontrollers 06/2016
	ATmega328P	487Kb / 26P	8-bit Microcontroller with4/8/16/32K Bytes In-System Programmable Flash
	ATmega328P	5Mb / 345P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATmega328P	12Mb / 448P	8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	ATMEGA32	4Mb / 317P	8-bit AVR Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA32	3Mb / 347P	8-bit AVR Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA325P	332Kb / 22P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA325P	3Mb / 336P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA329P	471Kb / 25P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA324PA	546Kb / 24P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA32A	427Kb / 18P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA325P	346Kb / 25P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA32	5Mb / 346P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash
	ATMEGA329P	5Mb / 385P	8-bit Microcontroller with 32K Bytes In-System Programmable Flash