8-bit Microcontrollers - MCU AVR,128KB FLASH,8MHZ 4KB EE 4KB SRAM
ATMEGA128L-8AUR
Microchip Technology
1:
$15.18
1,147 On Order
Mouser Part No 556-ATMEGA128L-8AUR
Microchip Technology
8-bit Microcontrollers - MCU AVR,128KB FLASH,8MHZ 4KB EE 4KB SRAM
1,147 On Order
View Dates
Alternative Packaging
On Order:
147 Expected 15/12/2026
1,000 Expected 26/03/2027
Factory Lead Time:
26 Weeks
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
AVR
128 kB
4 kB
TQFP-64
8 MHz
10 bit
53 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega128
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins
ATMEGA2561-16AU
Microchip Technology
1:
$15.50
1,462 On Order
Mouser Part No 556-ATMEGA2561-16AU
Microchip Technology
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins
1,462 On Order
View Dates
Alternative Packaging
On Order:
382 Expected 04/02/2027
1,080 Expected 25/02/2027
Factory Lead Time:
21 Weeks
Buy
Min.: 1 Mult.: 1
Details
AVR
256 kB
8 kB
TQFP-64
16 MHz
10 bit
54 I/O
4.5 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega256x
Tray
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins
ATMEGA2561V-8AU
Microchip Technology
1:
$15.50
1,256 Expected 19/11/2026
Mouser Part No 556-ATMEGA2561V8AU
Microchip Technology
8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins
1,256 Expected 19/11/2026
Alternative Packaging
1
$15.50
25
$14.21
270
$12.87
Buy
Min.: 1 Mult.: 1
Details
AVR
256 kB
8 kB
TQFP-64
8 MHz
10 bit
54 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega256x
Tray
8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
+3 images
ATMEGA328PB-MNR
Microchip Technology
1:
$1.65
10,299 Expected 05/04/2027
Mouser Part No 556-ATMEGA328PB-MNR
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
10,299 Expected 05/04/2027
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
32 kB
2 kB
QFN-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
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
+3 images
ATMEGA328PB-MU
Microchip Technology
1:
$1.52
18,651 On Order
Mouser Part No 556-ATMEGA328PB-MU
Microchip Technology
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
18,651 On Order
View Dates
Alternative Packaging
On Order:
3,461 Expected 13/11/2026
15,190 Expected 16/11/2026
Factory Lead Time:
21 Weeks
1
$1.52
25
$1.39
100
$1.26
Buy
Min.: 1 Mult.: 1
Details
AVR
32 kB
2 kB
QFN-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 64KB FLSH 2KB EE 4KB SRAM-16MHZ 5V
ATMEGA64-16AUR
Microchip Technology
1:
$10.49
2,000 Expected 15/03/2027
Mouser Part No 556-ATMEGA64-16AUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHZ 5V
2,000 Expected 15/03/2027
Alternative Packaging
1
$10.49
25
$10.23
1,000
$9.55
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
AVR
64 kB
4 kB
TQFP-64
16 MHz
10 bit
53 I/O
4.2 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega64
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, T&R
ATTINY402-SSNR
Microchip Technology
1:
$0.52
110,884 On Order
Mouser Part No 579-ATTINY402-SSNR
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, T&R
110,884 On Order
View Dates
Alternative Packaging
On Order:
30,884 Expected 14/09/2026
40,000 Expected 17/09/2026
40,000 Expected 12/10/2026
Factory Lead Time:
18 Weeks
1
$0.52
100
$0.518
250
$0.506
500
$0.50
4,000
$0.43
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
AVR
4 kB
256 B
SOIC-8
20 MHz
10 bit
6 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATtiny402
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU USB 32K Flash 16 MHz
ATMEGA32U4-AUR
Microchip Technology
1:
$5.39
2,856 Expected 28/09/2026
Mouser Part No 556-ATMEGA32U4-AUR
Microchip Technology
8-bit Microcontrollers - MCU USB 32K Flash 16 MHz
2,856 Expected 28/09/2026
Alternative Packaging
1
$5.39
25
$5.08
100
$5.04
250
$4.98
500
View
1,500
$4.48
500
$4.97
1,000
$4.48
1,500
$4.48
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
AVR
32 kB
2.5 kB
TQFP-44
16 MHz
10 bit
26 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega32U4
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
ATMEGA4809-MFR
Microchip Technology
1:
$1.93
5,495 Expected 22/10/2026
Mouser Part No 556-ATMEGA4809-MFR
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
5,495 Expected 22/10/2026
Alternative Packaging
1
$1.93
25
$1.89
100
$1.87
250
$1.86
500
View
4,000
$1.60
500
$1.85
1,000
$1.73
4,000
$1.60
Buy
Min.: 1 Mult.: 1
Reel :4,000
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
+ 125 C
ATmega4809
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ
ATMEGA88PA-AUR
Microchip Technology
1:
$1.92
4,000 Expected 14/09/2026
Mouser Part No 556-ATMEGA88PA-AUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHZ
4,000 Expected 14/09/2026
Alternative Packaging
1
$1.92
25
$1.87
1,000
$1.59
2,000
$1.59
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 20MHz, Ind Temp 1.8-5.5V, Green
ATTINY24A-MU
Microchip Technology
1:
$0.89
3,562 On Order
Mouser Part No 556-ATTINY24A-MU
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, Ind Temp 1.8-5.5V, Green
3,562 On Order
View Dates
Alternative Packaging
On Order:
1,112 Expected 25/09/2026
2,450 Expected 01/10/2026
Factory Lead Time:
8 Weeks
1
$0.89
25
$0.80
100
$0.73
Buy
Min.: 1 Mult.: 1
Details
AVR
2 kB
128 B
QFN-20
20 MHz
10 bit
12 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny24
Tray
8-bit Microcontrollers - MCU 512B FLASH 32B SRAM TIMER 12MHz
+1 image
ATTINY4-TSHR
Microchip Technology
1:
$0.44
8,999 Expected 19/10/2026
Mouser Part No 556-ATTINY4-TSHR
Microchip Technology
8-bit Microcontrollers - MCU 512B FLASH 32B SRAM TIMER 12MHz
8,999 Expected 19/10/2026
Buy
Min.: 1 Mult.: 1
Reel :4,500
Details
AVR
512 B
32 B
SOT-23-6
12 MHz
No ADC
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny4
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 105C, Green, T&R
+1 image
ATTINY1604-SSNR
Microchip Technology
1:
$0.77
3,000 Expected 09/11/2026
Mouser Part No 579-ATTINY1604-SSNR
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 105C, Green, T&R
3,000 Expected 09/11/2026
Alternative Packaging
1
$0.77
25
$0.75
500
$0.673
1,000
$0.672
3,000
$0.64
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
AVR
16 kB
1 kB
SOIC-14
20 MHz
10 bit
12 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATtiny1604,ATtiny3217
Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube
ATTINY402-SSN
Microchip Technology
1:
$0.50
3,599 Expected 25/09/2026
Mouser Part No 579-ATTINY402-SSN
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube
3,599 Expected 25/09/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
4 kB
256 B
SOIC-8
20 MHz
10 bit
6 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATtiny402
Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, Tube
+3 images
ATTINY404-SSF
Microchip Technology
1:
$0.66
4,600 Expected 26/10/2026
Mouser Part No 579-ATTINY404-SSF
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, Tube
4,600 Expected 26/10/2026
Alternative Packaging
1
$0.66
25
$0.61
114
$0.55
Buy
Min.: 1 Mult.: 1
Details
AVR
4 kB
256 B
SOIC-14
20 MHz
10 bit
12 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATtinyx04
Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, VQFN20, Ind 105C, Green, Tray
ATTINY417-MN
Microchip Technology
1:
$1.01
2,143 On Order
Mouser Part No 579-ATTINY417-MN
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 4KB, VQFN20, Ind 105C, Green, Tray
2,143 On Order
View Dates
Alternative Packaging
On Order:
1,163 Expected 12/10/2026
980 Expected 15/10/2026
Factory Lead Time:
10 Weeks
Buy
Min.: 1 Mult.: 1
Details
AVR
4 kB
256 B
VQFN-24
20 MHz
10 bit
22 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 105 C
ATtiny417
AEC-Q100
Tray
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz
ATMEGA8A-AUR
Microchip Technology
1:
$2.60
1,995 Expected 16/11/2026
NRND
Mouser Part No 556-ATMEGA8A-AUR
NRND
Microchip Technology
8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz
1,995 Expected 16/11/2026
Alternative Packaging
1
$2.60
25
$2.53
100
$2.36
250
$2.35
1,000
$2.16
2,000
$2.16
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
AVR
8 kB
1 kB
TQFP-32
16 MHz
10 bit
23 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega8A
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz Ind. Grade
ATTINY84A-CCU
Microchip Technology
1:
$1.84
1,470 Expected 05/10/2026
NRND
Mouser Part No 556-ATTINY84A-CCU
NRND
Microchip Technology
8-bit Microcontrollers - MCU 20MHz Ind. Grade
1,470 Expected 05/10/2026
Alternative Packaging
1
$1.84
25
$1.67
100
$1.52
Buy
Min.: 1 Mult.: 1
Details
AVR
8 kB
512 B
UFBGA-15
20 MHz
10 bit
12 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny84
Tray
8-bit Microcontrollers - MCU 20MHz Ind Grade
ATTINY84A-MMHR
Microchip Technology
1:
$1.22
5,000 In Stock
NRND
Mouser Part No 556-ATTINY84A-MMHR
NRND
Microchip Technology
8-bit Microcontrollers - MCU 20MHz Ind Grade
5,000 In Stock
Alternative Packaging
1
$1.22
25
$1.20
6,000
$1.02
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
AVR
8 kB
512 B
VQFN-20
20 MHz
10 bit
12 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATtiny84
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 128K Flash 4K EEPROM 4K SRAM 53 IO Pins
+1 image
ATMEGA128A-MU
Microchip Technology
1:
$7.22
520 Expected 02/09/2026
Mouser Part No 556-ATMEGA128A-MU
Microchip Technology
8-bit Microcontrollers - MCU 128K Flash 4K EEPROM 4K SRAM 53 IO Pins
520 Expected 02/09/2026
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
AVR
128 kB
4 kB
QFN-64
16 MHz
10 bit
53 I/O
2.7 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega128A
Tray
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHZ 5V
ATMEGA168PA-MUR
Microchip Technology
1:
$2.30
5,987 Expected 15/09/2026
Mouser Part No 556-ATMEGA168PA-MUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHZ 5V
5,987 Expected 15/09/2026
Alternative Packaging
1
$2.30
25
$2.24
250
$2.19
500
$2.18
1,000
$2.15
6,000
$1.90
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
ATmega168PA
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz
ATMEGA2561-16AUR
Microchip Technology
1:
$15.69
1,000 Expected 06/04/2027
Mouser Part No 556-ATMEGA2561-16AUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz
1,000 Expected 06/04/2027
Alternative Packaging
1
$15.69
10
$15.68
25
$15.03
100
$14.75
250
View
1,000
$13.02
250
$14.74
500
$14.71
1,000
$13.02
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
AVR
256 kB
8 kB
TQFP-64
16 MHz
10 bit
54 I/O
4.5 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega256x
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
ATMEGA3209-MFR
Microchip Technology
1:
$1.83
7,992 Expected 03/12/2026
Mouser Part No 556-ATMEGA3209-MFR
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
7,992 Expected 03/12/2026
Alternative Packaging
1
$1.83
25
$1.78
4,000
$1.51
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
AVR
32 kB
4 kB
VQFN-48
20 MHz
10 bit
41 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 125 C
ATmega3209
Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
ATMEGA3209-MUR
Microchip Technology
1:
$1.71
6,025 Expected 23/11/2026
Mouser Part No 556-ATMEGA3209-MUR
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
6,025 Expected 23/11/2026
1
$1.71
25
$1.67
1,000
$1.60
4,000
$1.41
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
AVR
32 kB
4 kB
VQFN-48
20 MHz
10 bit
41 I/O
1.8 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega3209
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins
ATMEGA64-16AU
Microchip Technology
1:
$10.30
899 Expected 15/02/2027
Mouser Part No 556-ATMEGA64-16AU
Microchip Technology
8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins
899 Expected 15/02/2027
Alternative Packaging
1
$10.30
25
$9.46
270
$8.56
Buy
Min.: 1 Mult.: 1
Details
AVR
64 kB
4 kB
TQFP-64
16 MHz
10 bit
53 I/O
4.2 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
ATmega64
Tray
Israel