8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn
ATMEGA325PA-AU
Microchip Technology
1:
$5.30
104 In Stock
Mouser Part No
556-ATMEGA325PA-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn
104 In Stock
Alternative Packaging
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AVR
32 kB
2 kB
TQFP-64
20 MHz
10 bit
54 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega325PA
Tray
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 14/01/2027
Factory Lead Time:
12 Weeks
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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
+ 105 C
ATmega328PB
AEC-Q100
Tray
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
ATMEGA3290A-AU
Microchip Technology
1:
$5.99
243 In Stock
Mouser Part No
556-ATMEGA3290A-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN
243 In Stock
Alternative Packaging
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AVR
32 kB
2 kB
TQFP-100
20 MHz
10 bit
54 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega3290A
Tray
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
ATMEGA329PA-AUR
Microchip Technology
1:
$6.08
6 In Stock
Mouser Part No
556-ATMEGA329PA-AUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND
6 In Stock
Alternative Packaging
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Reel :
1,000
Details
AVR
32 kB
2 kB
TQFP-64
20 MHz
10 bit
54 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega329PA
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
+1 image
ATMEGA4808-AU
Microchip Technology
1:
$1.57
424 In Stock
Mouser Part No
556-ATMEGA4808-AU
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
424 In Stock
Alternative Packaging
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AVR
48 kB
6 kB
TQFP-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega4808
Tray
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
+1 image
ATMEGA4808-AUR
Microchip Technology
1:
$1.59
601 In Stock
2,000 Expected 16/10/2026
Mouser Part No
556-ATMEGA4808-AUR
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
601 In Stock
2,000 Expected 16/10/2026
Alternative Packaging
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Mult.: 1
Reel :
2,000
Details
AVR
48 kB
6 kB
TQFP-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega4808
Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC
ATMEGA4808-XF
Microchip Technology
1:
$1.52
144 In Stock
Mouser Part No
556-ATMEGA4808-XF
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC
144 In Stock
Alternative Packaging
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Details
AVR
48 kB
6 kB
SSOP-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATmega4808
Tube
8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC
ATMEGA4808-XU
Microchip Technology
1:
$1.36
792 In Stock
Mouser Part No
556-ATMEGA4808-XU
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, SOIC
792 In Stock
Alternative Packaging
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Mult.: 1
Details
AVR
48 kB
6 kB
SSOP-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega4808
Tube
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
ATMEGA4809-MF
Microchip Technology
1:
$1.92
229 In Stock
Mouser Part No
556-ATMEGA4809-MF
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
229 In Stock
Alternative Packaging
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AVR
48 kB
6 kB
VQFN-48
20 MHz
10 bit
41 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATmega4809
Tray
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
ATMEGA4809-MU
Microchip Technology
1:
$1.76
332 In Stock
Mouser Part No
556-ATMEGA4809-MU
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
332 In Stock
Alternative Packaging
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Details
AVR
48 kB
6 kB
VQFN-48
20 MHz
10 bit
41 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega4809
Tray
8-bit Microcontrollers - MCU Mega AVR 0-Series, 20MHz, 48KB, PDIP-40
ATMEGA4809-PF
Microchip Technology
1:
$3.10
295 In Stock
Mouser Part No
556-ATMEGA4809-PF
Microchip Technology
8-bit Microcontrollers - MCU Mega AVR 0-Series, 20MHz, 48KB, PDIP-40
295 In Stock
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Mult.: 1
Details
AVR
48 kB
6 kB
PDIP-40
20 MHz
10 bit
33 I/O
1.8 V
5.5 V
Through Hole
8 bit
- 40 C
+ 125 C
ATmega4809
Tube
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP
ATMEGA48PA-MU
Microchip Technology
1:
$1.62
86 In Stock
Mouser Part No
556-ATMEGA48PA-MU
Microchip Technology
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP
86 In Stock
Alternative Packaging
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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
+ 85 C
ATmega48PA
Tray
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN
ATMEGA48PB-AN
Microchip Technology
1:
$1.41
738 In Stock
Mouser Part No
556-ATMEGA48PB-AN
Microchip Technology
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN
738 In Stock
Alternative Packaging
1
$1.41
25
$1.29
100
$1.17
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Mult.: 1
Details
AVR
4 kB
512 B
TQFP-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATmega48PB
Tray
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
ATMEGA644-20PU
Microchip Technology
1:
$7.30
119 In Stock
Mouser Part No
556-ATMEGA644-20PU
Microchip Technology
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins
119 In Stock
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Details
AVR
64 kB
4 kB
PDIP-40
20 MHz
10 bit
32 I/O
2.7 V
5.5 V
Through Hole
8 bit
- 40 C
+ 85 C
ATmega644
Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN
ATMEGA808-MU
Microchip Technology
1:
$1.00
981 In Stock
Mouser Part No
556-ATMEGA808-MU
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN
981 In Stock
Alternative Packaging
1
$1.00
25
$0.91
100
$0.83
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Mult.: 1
Details
AVR
8 kB
1 kB
VQFN-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATmega808
Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC
ATMEGA808-XU
Microchip Technology
1:
$0.97
1,349 In Stock
Mouser Part No
556-ATMEGA808-XU
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC
1,349 In Stock
Alternative Packaging
1
$0.97
25
$0.88
282
$0.80
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Min.: 1
Mult.: 1
Details
AVR
8 kB
1 kB
SSOP-28
20 MHz
10 bit
23 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATmega808
Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP
ATMEGA809-AF
Microchip Technology
1:
$1.59
463 In Stock
Mouser Part No
556-ATMEGA809-AF
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP
463 In Stock
Alternative Packaging
1
$1.59
25
$1.44
100
$1.31
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Min.: 1
Mult.: 1
Details
AVR
8 kB
1 kB
TQFP-48
20 MHz
10 bit
41 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
Tray
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ
ATMEGA88PA-MUR
Microchip Technology
1:
$1.84
68 In Stock
Mouser Part No
556-ATMEGA88PA-MUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ
68 In Stock
Alternative Packaging
1
$1.84
25
$1.78
6,000
$1.52
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
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN, T&R
ATMEGA88PB-ANR
Microchip Technology
1:
$1.58
404 In Stock
Mouser Part No
556-ATMEGA88PB-ANR
Microchip Technology
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN, T&R
404 In Stock
Alternative Packaging
1
$1.58
25
$1.54
500
$1.50
1,000
$1.28
2,000
$1.28
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
AVR
8 kB
1 kB
TQFP-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega88PB
Reel, Cut Tape
8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ QFN/MLF GRN
+3 images
ATMEGA88PB-MU
Microchip Technology
1:
$1.35
760 In Stock
Mouser Part No
556-ATMEGA88PB-MU
Microchip Technology
8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ QFN/MLF GRN
760 In Stock
Alternative Packaging
1
$1.35
25
$1.24
100
$1.12
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Min.: 1
Mult.: 1
Details
AVR
8 kB
1 kB
VFQFN-32
20 MHz
10 bit
27 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega88PB
Tray
8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
+1 image
ATTINY13-20PU
Microchip Technology
1:
$1.75
636 In Stock
Mouser Part No
556-ATTINY13-20PU
Microchip Technology
8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
636 In Stock
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Mult.: 1
Details
AVR
1 kB
64 B
PDIP-8
20 MHz
10 bit
6 I/O
2.7 V
5.5 V
Through Hole
8 bit
- 40 C
+ 85 C
ATtiny13
Tube
8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
ATTINY13-20SSU
Microchip Technology
1:
$1.57
434 In Stock
Mouser Part No
556-ATTINY13-20SSU
Microchip Technology
8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
434 In Stock
Alternative Packaging
1
$1.57
25
$1.43
100
$1.31
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Min.: 1
Mult.: 1
Details
AVR
1 kB
64 B
SOIC-Narrow-8
20 MHz
10 bit
6 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny13
Tube
8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
ATTINY13-20SU
Microchip Technology
1:
$1.25
836 In Stock
Mouser Part No
556-ATTINY13-20SU
Microchip Technology
8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
836 In Stock
Alternative Packaging
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Mult.: 1
Details
AVR
1 kB
64 B
SOIC-8
20 MHz
10 bit
6 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny13
Tube
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V
ATTINY13A-MMU
Microchip Technology
1:
$1.01
775 In Stock
Mouser Part No
556-ATTINY13A-MMU
Microchip Technology
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V
775 In Stock
Alternative Packaging
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Min.: 1
Mult.: 1
Details
AVR
1 kB
64 B
MLF-10
20 MHz
10 bit
6 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATtiny13A
Tray
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V
ATTINY13A-SU
Microchip Technology
1:
$1.01
1,357 In Stock
Mouser Part No
556-ATTINY13A-SU
Microchip Technology
8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V
1,357 In Stock
Alternative Packaging
1
$1.01
25
$0.91
270
$0.82
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Min.: 1
Mult.: 1
Details
AVR
1 kB
64 B
SOIC-8
20 MHz
10 bit
6 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATtiny13A
Tube