8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz
ATMEGA328-AU
Microchip Technology
1:
$2.42
29,249 In Stock
NRND
Mouser Part # 556-ATMEGA328-AU
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz
29,249 In Stock
Alternative Packaging
1
$2.42
25
$2.21
100
$2.01
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Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328
Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-ANR
Microchip Technology
1:
$2.89
10,610 In Stock
NRND
Mouser Part # 556-ATMEGA328P-ANR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
10,610 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega328P
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
ATMEGA328-MUR
Microchip Technology
1:
$2.02
7,117 In Stock
NRND
Mouser Part # 556-ATMEGA328-MUR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
7,117 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
32 kB
2 kB
MLF-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C
ATMEGA168PA-ANR
Microchip Technology
1:
$2.34
1,361 In Stock
NRND
Mouser Part # 556-ATMEGA168PA-ANR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C
1,361 In Stock
Alternative Packaging
1
$2.34
25
$2.30
100
$2.11
250
$2.10
1,000
$1.95
2,000
$1.95
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
AVR
16 kB
1 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega168PA
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
ATMEGA88A-MU
Microchip Technology
1:
$1.37
2,843 In Stock
NRND
Mouser Part # 556-ATMEGA88A-MU
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
2,843 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
8 kB
1 kB
QFN-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega88A
Tray
8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C
ATMEGA88PA-ANR
Microchip Technology
1:
$1.92
1,998 In Stock
NRND
Mouser Part # 556-ATMEGA88PA-ANR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C
1,998 In Stock
Alternative Packaging
1
$1.92
25
$1.87
100
$1.79
1,000
$1.59
2,000
$1.59
4,000
$1.58
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
AVR
8 kB
1 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega88PA
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz
ATMEGA168A-MUR
Microchip Technology
1:
$1.92
5,422 In Stock
NRND
Mouser Part # 556-ATMEGA168A-MUR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz
5,422 In Stock
Alternative Packaging
1
$1.92
10
$1.91
25
$1.88
250
$1.87
6,000
$1.87
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
16 kB
1 kB
QFN-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega168A
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND
ATMEGA48A-MMH
Microchip Technology
1:
$1.54
710 In Stock
NRND
Mouser Part # 556-ATMEGA48A-MMH
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND
710 In Stock
Alternative Packaging
1
$1.54
25
$1.45
100
$1.35
250
$1.34
490
View
490
$1.33
980
$1.27
Buy
Min.: 1 Mult.: 1
Details
AVR
4 kB
512 B
VQFN-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega48A
Tray
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
ATMEGA48PA-AN
Microchip Technology
1:
$1.84
703 In Stock
NRND
Mouser Part # 556-ATMEGA48PA-AN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
703 In Stock
Alternative Packaging
1
$1.84
25
$1.67
1,000
$1.52
Buy
Min.: 1 Mult.: 1
Details
AVR
4 kB
512 B
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega48PA
Tray
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
ATMEGA88A-MMHR
Microchip Technology
1:
$2.07
1,370 In Stock
NRND
Mouser Part # 556-ATMEGA88A-MMHR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
1,370 In Stock
Alternative Packaging
1
$2.07
25
$2.01
100
$1.94
1,000
$1.93
6,000
$1.69
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
8 kB
1 kB
VQFN-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega88A
Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
+2 images
ATMEGA48PA-MMN
Microchip Technology
1:
$2.07
488 In Stock
NRND
Mouser Part # 556-ATMEGA48PA-MMN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
488 In Stock
Alternative Packaging
1
$2.07
100
$1.92
490
$1.91
5,390
$1.90
Buy
Min.: 1 Mult.: 1
Details
AVR
4 kB
512 B
QFN-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega48PA
Tray
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
ATMEGA48PA-MNR
Microchip Technology
1:
$1.73
3,069 In Stock
NRND
Mouser Part # 556-ATMEGA48PA-MNR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C
3,069 In Stock
Alternative Packaging
1
$1.73
1,000
$1.65
6,000
$1.64
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
4 kB
512 B
QFN-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega48PA
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C
+1 image
ATMEGA88PA-MNR
Microchip Technology
1:
$2.23
5,961 In Stock
NRND
Mouser Part # 556-ATMEGA88PA-MNR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C
5,961 In Stock
Alternative Packaging
1
$2.23
100
$2.08
250
$2.07
6,000
$2.06
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
8 kB
1 kB
VQFN-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega88PA
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
ATMEGA328-AUR
Microchip Technology
1:
$2.51
14,245 In Stock
NRND
Mouser Part # 556-ATMEGA328-AUR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
14,245 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-AN
Microchip Technology
1:
$2.80
8,190 In Stock
NRND
Mouser Part # 556-ATMEGA328P-AN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
8,190 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega328P
Tray
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 # 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
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
32 kB
2 kB
VQFN-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328P
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
ATMEGA328P-MN
Microchip Technology
1:
$2.80
11,625 In Stock
NRND
Mouser Part # 556-ATMEGA328P-MN
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C
11,625 In Stock
Alternative Packaging
1
$2.80
25
$2.57
100
$2.32
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
VQFN-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega328P
Tray
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
ATMEGA328PB-AU
Microchip Technology
1:
$1.63
13,035 In Stock
Mouser Part # 556-ATMEGA328PB-AU
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
13,035 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328PB
AEC-Q100
Tray
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 2KB SRAM 20 MHZ GRN
ATMEGA328-MMH
Microchip Technology
1:
$2.26
1,627 In Stock
NRND
Mouser Part # 556-ATMEGA328-MMH
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 2KB SRAM 20 MHZ GRN
1,627 In Stock
Alternative Packaging
1
$2.26
100
$2.10
490
$2.09
5,390
$2.08
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
MLF-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328
Tray
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
ATMEGA328P-AU
Microchip Technology
1:
$2.66
10,567 In Stock
NRND
Mouser Part # 556-ATMEGA328P-AU
NRND
Microchip Technology
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
10,567 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328P
Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
ATMEGA328P-AUR
Microchip Technology
1:
$2.74
24,127 In Stock
16,000 Expected 9/14/2026
NRND
Mouser Part # 556-ATMEGA328P-AUR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
24,127 In Stock
16,000 Expected 9/14/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
AVR
32 kB
2 kB
TQFP-32
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328P
Reel, Cut Tape, MouseReel
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 # 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
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
VQFN-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega328P
Tray
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
+1 image
ATMEGA328P-PU
Microchip Technology
1:
$2.89
10,362 In Stock
NRND
Mouser Part # 556-ATMEGA328P-PU
NRND
Microchip Technology
8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V
10,362 In Stock
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
PDIP-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
Through Hole
8 bit
- 40 C
+ 85 C
ATmega328P
Tube
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
+1 image
ATMEGA88A-PU
Microchip Technology
1:
$2.54
1,816 In Stock
NRND
Mouser Part # 556-ATMEGA88A-PU
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
1,816 In Stock
1
$2.54
28
$2.33
112
$2.11
Buy
Min.: 1 Mult.: 1
Details
AVR
8 kB
1 kB
PDIP-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
Through Hole
8 bit
- 40 C
+ 85 C
ATmega88A
Tube
8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable
+1 image
ATMEGA88PA-PU
Microchip Technology
1:
$2.60
2,801 In Stock
NRND
Mouser Part # 556-ATMEGA88PA-PU
NRND
Microchip Technology
8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable
2,801 In Stock
Buy
Min.: 1 Mult.: 1
Details
AVR
8 kB
1 kB
PDIP-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
Through Hole
8 bit
- 40 C
+ 85 C
ATmega88PA
Tube
