|    Change Country Change Location USD
 
United States United States

Please confirm your currency selection:

US Dollars

All Products

Atmel ATmega328 8-Bit AVR® MCUs

Atmel ATmega328 8-bit AVR® microcontrollers are high-performance RISC-based devices that combine 32KB ISP Flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 23 general-purpose I/O lines, 32 general-purpose working registers, serial programmable USART, and more. Atmel ATmega328 MCUs execute powerful instructions in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz while balancing power consumption and processing speed. These Atmel MCUs are designed for use in industrial automation and home and building automation.
Learn More


Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing Descending
Atmel ATMEGA328-AU
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz
Datasheet 13,562
In Stock
Alternative Packaging
1: $3.25
10: $2.90
25: $2.61
50: $2.45
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328P-MU
 Enlarge
Atmel 8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
Page 225

Datasheet
14,855
In Stock
Alternative Packaging
1: $3.57
10: $3.19
25: $2.87
50: $2.69
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328P-PU
 Enlarge
Atmel 8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
Page 225

Datasheet

Product Info.
11,903
In Stock
1: $3.70
10: $3.30
25: $2.97
50: $2.79
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328-PU
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
Page 225

Datasheet
7,249
In Stock
1: $3.37
10: $3.01
25: $2.71
50: $2.54
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328P-AU
 Enlarge
Atmel 8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
Page 225

Datasheet
6,829
In Stock
Alternative Packaging
1: $3.57
10: $3.19
25: $2.87
50: $2.69
100: View



Min.: 1
Mult.: 1
Atmel ATAVRDRAGON
 Enlarge
Atmel Emulators / Simulators AVR Emulator and Progammer
Page 228

Datasheet
223
In Stock
1: $53.75



Min.: 1
Mult.: 1
Atmel ATMEGA328P-MUR
 Enlarge
556-ATMEGA328P-MUR


To purchase full reel, order in multiples of 6000:
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
Datasheet 5,556
In Stock
Alternative Packaging
Cut Tape
1: $3.70
10: $3.30
25: $2.97
50: $2.79
100: View
6,000: $1.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
Atmel ATMEGA328P-MNR
 Enlarge
556-ATMEGA328P-MNR


To purchase full reel, order in multiples of 6000:
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
Datasheet 6,000
In Stock
Alternative Packaging
Cut Tape
1: $3.88
10: $3.46
25: $3.11
50: $2.92
100: View
6,000: $1.92

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
Atmel ATMEGA328-MU
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
Datasheet 1,144
In Stock
Alternative Packaging
1: $3.25
10: $2.90
25: $2.61
50: $2.45
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328-AUR
 Enlarge
556-ATMEGA328-AUR


To purchase full reel, order in multiples of 2000:
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
Datasheet 1,953
In Stock
Alternative Packaging
Cut Tape
1: $3.37
10: $3.01
25: $2.71
50: $2.54
100: View
2,000: $1.67

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Atmel ATMEGA328P-AUR
 Enlarge
556-ATMEGA328P-AUR


To purchase full reel, order in multiples of 2000:
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
Page 225

Datasheet
2,083
In Stock
Alternative Packaging
Cut Tape
1: $3.70
10: $3.30
25: $2.97
50: $2.79
100: View
2,000: $1.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Atmel ATMEGA328P-AN
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
Datasheet 781
In Stock
Alternative Packaging
1: $3.75
10: $3.35
25: $3.01
50: $2.83
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328P-15AZ
 Enlarge
556-ATMEGA328P-15AZ


To purchase full reel, order in multiples of 2000:
Atmel 8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
Datasheet 1,207
In Stock
Cut Tape
1: $6.75
10: $6.07
25: $5.53
50: $5.29
100: View
2,000: $3.59

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Atmel ATAVRONEKIT
 Enlarge
Atmel In-Circuit Debuggers Debug and program all AVR32 devices
Page 228

Datasheet
5
In Stock
1: $655.00



Min.: 1
Mult.: 1
Atmel ATMEGA328P-MN
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
Datasheet 1,194
In Stock
Alternative Packaging
1: $3.75
10: $3.35
25: $3.01
50: $2.83
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328P-PN
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
Datasheet 595
In Stock
1: $3.88
10: $3.46
25: $3.11
50: $2.92
100: View



Min.: 1
Mult.: 1
Atmel ATMEGA328P-15MZ
 Enlarge
Atmel 8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
Datasheet Non-Stocked
Reel
5,000: $3.59



Min.: 5,000
Mult.: 5,000
Reel: 5,000
Atmel ATMEGA328-MUR
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
Datasheet Non-Stocked
Alternative Packaging
Reel
6,000: $1.67



Min.: 6,000
Mult.: 6,000
Reel: 6,000
Atmel ATMEGA328P-ANR
 Enlarge
Atmel 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
Datasheet Non-Stocked
Alternative Packaging
Reel
2,000: $1.92



Min.: 2,000
Mult.: 2,000
Reel: 2,000
Compare up to 20 parts.
19
Images are for reference only
See Product Specifications