Development Boards & Kits - AVR ATMEGA328PB Eval Kit
ATMEGA328PB-XMINI
Microchip Technology
1:
$15.47
224 In Stock
Mouser Part No
556-ATMEGA328PBXMIN
Microchip Technology
Development Boards & Kits - AVR ATMEGA328PB Eval Kit
224 In Stock
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8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
ATMEGA328P-MMH
Microchip Technology
1:
$2.78
842 In Stock
NRND
Mouser Part No
556-ATMEGA328P-MMH
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
842 In Stock
Alternative Packaging
1
$2.78
10
$2.74
25
$2.55
100
$2.31
5,390
Quote
5,390
Quote
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-MN
Microchip Technology
1:
$2.80
11,620 In Stock
NRND
Mouser Part No
556-ATMEGA328P-MN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
11,620 In Stock
Alternative Packaging
1
$2.80
25
$2.57
100
$2.32
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-ANR
Microchip Technology
1:
$2.89
10,440 In Stock
NRND
Mouser Part No
556-ATMEGA328P-ANR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
10,440 In Stock
Alternative Packaging
1
$2.89
25
$2.82
100
$2.75
250
$2.71
2,000
$2.39
4,000
View
500
$2.66
1,000
$2.39
4,000
$2.38
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Reel :
2,000
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8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
ATMEGA328P-MMHR
Microchip Technology
1:
$2.87
24,034 In Stock
NRND
Mouser Part No
556-ATMEGA328P-MMHR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
24,034 In Stock
Alternative Packaging
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Reel :
6,000
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-AN
Microchip Technology
1:
$2.80
8,150 In Stock
NRND
Mouser Part No
556-ATMEGA328P-AN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
8,150 In Stock
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
ATMEGA328P-MUR
Microchip Technology
1:
$2.74
41,515 In Stock
Mouser Part No
556-ATMEGA328P-MUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
41,515 In Stock
Alternative Packaging
1
$2.74
25
$2.71
100
$2.68
250
$2.66
500
View
6,000
$2.30
500
$2.65
1,000
$2.61
6,000
$2.30
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6,000
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8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp
ATMEGA328PB-AN
Microchip Technology
1:
$1.65
575 In Stock
12,000 On Order
Mouser Part No
556-ATMEGA328PB-AN
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp
575 In Stock
12,000 On Order
View Dates
Alternative Packaging
Stock:
575 Can Dispatch Immediately
On Order:
5,000 Expected 21/09/2026
7,000 Expected 19/01/2027
Factory Lead Time:
12 Weeks
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8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
ATMEGA328P-AU
Microchip Technology
1:
$2.66
9,969 In Stock
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Mouser Part No
556-ATMEGA328P-AU
NRND
Microchip Technology
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
9,969 In Stock
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8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
+1 image
ATMEGA328P-PU
Microchip Technology
1:
$2.89
9,486 In Stock
NRND
Mouser Part No
556-ATMEGA328P-PU
NRND
Microchip Technology
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
9,486 In Stock
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8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
+3 images
ATMEGA328PB-MUR
Microchip Technology
1:
$1.61
19,562 In Stock
Mouser Part No
556-ATMEGA328PB-MUR
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
19,562 In Stock
Alternative Packaging
1
$1.61
25
$1.58
250
$1.55
1,000
$1.53
6,000
$1.34
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Reel :
6,000
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Development Boards & Kits - AVR Xplained Mini Eval kit
ATMEGA328P-XMINI
Microchip Technology
1:
$15.47
118 Expected 26/10/2026
Mouser Part No
556-ATMEGA328P-XMINI
Microchip Technology
Development Boards & Kits - AVR Xplained Mini Eval kit
118 Expected 26/10/2026
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8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
ATMEGA328PB-AU
Microchip Technology
1:
$1.63
12,825 In Stock
Mouser Part No
556-ATMEGA328PB-AU
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
12,825 In Stock
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
ATMEGA328P-AUR
Microchip Technology
1:
$2.74
24,009 In Stock
16,000 Expected 31/08/2026
NRND
Mouser Part No
556-ATMEGA328P-AUR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
24,009 In Stock
16,000 Expected 31/08/2026
Alternative Packaging
1
$2.74
25
$2.71
100
$2.66
250
$2.62
500
View
2,000
$2.30
500
$2.59
1,000
$2.30
2,000
$2.30
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Mult.: 1
Reel :
2,000
Details
8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
ATMEGA328PB-ANR
Microchip Technology
1:
$1.76
13,163 In Stock
Mouser Part No
556-ATMEGA328PB-ANR
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
13,163 In Stock
Alternative Packaging
1
$1.76
25
$1.72
250
$1.67
500
$1.66
1,000
$1.46
2,000
$1.46
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Mult.: 1
Reel :
2,000
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8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R
ATMEGA328PB-AUR
Microchip Technology
1:
$1.70
6,926 In Stock
12,000 Expected 05/10/2026
Mouser Part No
556-ATMEGA328PB-AUR
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R
6,926 In Stock
12,000 Expected 05/10/2026
Alternative Packaging
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Reel :
2,000
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8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
+1 image
ATMEGA328-PU
Microchip Technology
1:
$2.63
2,871 In Stock
NRND
Mouser Part No
556-ATMEGA328-PU
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
2,871 In Stock
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8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
+3 images
ATMEGA328PB-MU
Microchip Technology
1:
$1.52
18,751 On Order
Mouser Part No
556-ATMEGA328PB-MU
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
18,751 On Order
View Dates
Alternative Packaging
On Order:
3,561 Expected 09/10/2026
15,190 Expected 16/11/2026
Factory Lead Time:
21 Weeks
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
+1 image
ATMEGA328P-PN
Microchip Technology
1:
$3.03
405 In Stock
NRND
Mouser Part No
556-ATMEGA328P-PN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
405 In Stock
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8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN
+3 images
ATMEGA328PB-MN
Microchip Technology
1:
$1.56
279 In Stock
980 Expected 21/09/2026
Mouser Part No
556-ATMEGA328PB-MN
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN
279 In Stock
980 Expected 21/09/2026
Alternative Packaging
1
$1.56
25
$1.43
100
$1.29
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-MNR
Microchip Technology
6,000:
$2.89
Non-Stocked Lead-Time 11 Weeks
NRND
Mouser Part No
556-ATMEGA328P-MNR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
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Min.: 6,000
Mult.: 6,000
Reel :
6,000
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8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
+3 images
ATMEGA328PB-MNR
Microchip Technology
1:
$1.65
10,299 On Order
Mouser Part No
556-ATMEGA328PB-MNR
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
10,299 On Order
Alternative Packaging
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Reel :
6,000
Details
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
ATMEGA328P-MU
Microchip Technology
1:
$2.66
Non-Stocked Lead-Time 8 Weeks
Mouser Part No
556-ATMEGA328P-MU
Microchip Technology
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
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Adafruit Accessories Arduino bootloader-programmed chip (Atmega328P)
123
Adafruit
1:
$5.95
383 In Stock
Mouser Part No
485-123
Adafruit
Adafruit Accessories Arduino bootloader-programmed chip (Atmega328P)
383 In Stock
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