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Arduino
Arduino ATMEGA328P
- ATMEGA328P
- Arduino
-
-
Restricted Availability
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Mouser Part #
Not Assigned
Restricted Availability
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Arduino
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Arduino
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N/A
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
- ATMEGA328P-MUR
- Microchip Technology
-
1:
$2.74
-
40,748In Stock
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Mouser Part #
556-ATMEGA328P-MUR
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Microchip Technology
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
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40,748In Stock
|
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Min.: 1
Mult.: 1
:
6,000
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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
-
23,880In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-MMHR
NRND
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Microchip Technology
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8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
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23,880In Stock
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Min.: 1
Mult.: 1
:
6,000
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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
-
11,593In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-MN
NRND
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Microchip Technology
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
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11,593In Stock
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Min.: 1
Mult.: 1
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Development Boards & Kits - AVR ATMEGA328PB Eval Kit
- ATMEGA328PB-XMINI
- Microchip Technology
-
1:
$16.12
-
213In Stock
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Mouser Part #
556-ATMEGA328PBXMIN
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Microchip Technology
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Development Boards & Kits - AVR ATMEGA328PB Eval Kit
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213In Stock
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Min.: 1
Mult.: 1
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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
-
717In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-MMH
NRND
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Microchip Technology
|
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
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717In Stock
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp
- ATMEGA328PB-AN
- Microchip Technology
-
1:
$1.65
-
4,768In Stock
-
7,000Expected 1/14/2027
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Mouser Part #
556-ATMEGA328PB-AN
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Microchip Technology
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8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp
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4,768In Stock
7,000Expected 1/14/2027
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Min.: 1
Mult.: 1
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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
-
6,863In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-AN
NRND
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Microchip Technology
|
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
|
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6,863In Stock
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Min.: 1
Mult.: 1
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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
-
9,977In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-ANR
NRND
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Microchip Technology
|
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
|
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9,977In Stock
|
|
Min.: 1
Mult.: 1
:
2,000
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8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
- ATMEGA328PB-MNR
- Microchip Technology
-
1:
$1.65
-
10,299Expected 3/12/2027
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Mouser Part #
556-ATMEGA328PB-MNR
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Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
|
|
10,299Expected 3/12/2027
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|
Min.: 1
Mult.: 1
:
6,000
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8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
- ATMEGA328P-AU
- Microchip Technology
-
1:
$2.66
-
7,784In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-AU
NRND
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Microchip Technology
|
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
|
|
7,784In Stock
|
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
- ATMEGA328P-PU
- Microchip Technology
-
1:
$2.89
-
7,508In Stock
-
NRND
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Mouser Part #
556-ATMEGA328P-PU
NRND
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Microchip Technology
|
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
|
|
7,508In Stock
|
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
- ATMEGA328PB-MUR
- Microchip Technology
-
1:
$1.61
-
37In Stock
-
17,893Expected 3/12/2027
|
Mouser Part #
556-ATMEGA328PB-MUR
|
Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
|
|
37In Stock
17,893Expected 3/12/2027
|
|
Min.: 1
Mult.: 1
:
6,000
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
- ATMEGA328P-AUR
- Microchip Technology
-
1:
$2.74
-
36,754In Stock
-
NRND
|
Mouser Part #
556-ATMEGA328P-AUR
NRND
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
|
|
36,754In Stock
|
|
Min.: 1
Mult.: 1
:
2,000
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8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R
- ATMEGA328PB-AUR
- Microchip Technology
-
1:
$1.70
-
11,333In Stock
|
Mouser Part #
556-ATMEGA328PB-AUR
|
Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R
|
|
11,333In Stock
|
|
Min.: 1
Mult.: 1
:
2,000
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8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
- ATMEGA328PB-AU
- Microchip Technology
-
1:
$1.63
-
7,014In Stock
-
14,250Expected 2/16/2027
|
Mouser Part #
556-ATMEGA328PB-AU
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Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
|
|
7,014In Stock
14,250Expected 2/16/2027
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Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
- ATMEGA328P-PN
- Microchip Technology
-
1:
$3.03
-
376In Stock
-
NRND
|
Mouser Part #
556-ATMEGA328P-PN
NRND
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
|
|
376In Stock
|
|
Min.: 1
Mult.: 1
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8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
- ATMEGA328PB-ANR
- Microchip Technology
-
1:
$1.76
-
8,473In Stock
-
12,000Expected 12/28/2026
|
Mouser Part #
556-ATMEGA328PB-ANR
|
Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
|
|
8,473In Stock
12,000Expected 12/28/2026
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
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8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
- ATMEGA328PB-MU
- Microchip Technology
-
1:
$1.52
-
18,651On Order
|
Mouser Part #
556-ATMEGA328PB-MU
|
Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
|
|
18,651On Order
On Order:
3,461 Expected 11/27/2026
15,190 Expected 1/7/2027
Factory Lead-Time:
21 Weeks
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|
Min.: 1
Mult.: 1
|
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8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
- ATMEGA328-PU
- Microchip Technology
-
1:
$2.63
-
3,698In Stock
-
NRND
|
Mouser Part #
556-ATMEGA328-PU
NRND
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
|
|
3,698In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Development Boards & Kits - AVR Xplained Mini Eval kit
- ATMEGA328P-XMINI
- Microchip Technology
-
1:
$16.12
-
82Expected 10/13/2026
|
Mouser Part #
556-ATMEGA328P-XMINI
|
Microchip Technology
|
Development Boards & Kits - AVR Xplained Mini Eval kit
|
|
82Expected 10/13/2026
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN
- ATMEGA328PB-MN
- Microchip Technology
-
1:
$1.56
-
144In Stock
-
980Expected 3/26/2027
|
Mouser Part #
556-ATMEGA328PB-MN
|
Microchip Technology
|
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN
|
|
144In Stock
980Expected 3/26/2027
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
- ATMEGA328P-MNR
- Microchip Technology
-
6,000:
$2.82
-
Non-Stocked Lead-Time 11 Weeks
-
NRND
|
Mouser Part #
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
|
|
Min.: 6,000
Mult.: 6,000
:
6,000
|
|
|
|
|
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 #
556-ATMEGA328P-MU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
|
|
Non-Stocked Lead-Time 8 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Development Boards & Kits - AVR Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz
- 3458
- Adafruit
-
1:
$12.50
-
77In Stock
|
Mouser Part #
485-3458
|
Adafruit
|
Development Boards & Kits - AVR Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz
|
|
77In Stock
|
|
Min.: 1
Mult.: 1
|
|
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