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16 MHz 128 kB Semiconductors

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Maximum Clock Frequency = 16 MHz Program Memory Size = 128 kB

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Part #

8-bit Microcontrollers - MCU 128K Flash 4K EEPROM 4K SRAM 53 IO Pins

ATMEGA128A-AU
Microchip Technology
1: $9.82
4,249In Stock

Mfr. Part No.
ATMEGA128A-AU

Mouser Part No
556-ATMEGA128A-AU

Microchip Technology

8-bit Microcontrollers - MCU 128K Flash 4K EEPROM 4K SRAM 53 IO Pins

Datasheet

4,249In Stock

$9.82

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins

AT90CAN128-16AU
Microchip Technology
1: $13.14
10,848In Stock

Mfr. Part No.
AT90CAN128-16AU

Mouser Part No
556-A90CAN128-16AU

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins

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Datasheet

10,848In Stock

$13.14

$12.02

$10.89

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green

ATMEGA128A-ANR
Microchip Technology
1: $10.44
991In Stock
2,000On Order

Mfr. Part No.
ATMEGA128A-ANR

Mouser Part No
556-ATMEGA128A-ANR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green

Datasheet

991In Stock

2,000On Order

Cut Tape

$10.44

Reel

$10.44

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Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU 16 MHz ULP microcont roller reaturing 12

M430FR5989SRGCREP
Texas Instruments
1: $45.40
2,341In Stock

Mfr. Part No.
M430FR5989SRGCREP

Mouser Part No
595-430FR5989SRGCREP

Texas Instruments

16-bit Microcontrollers - MCU 16 MHz ULP microcont roller reaturing 12

Learn More

Datasheet

2,341In Stock

Cut Tape

$45.40

$35.52

$33.92

$31.05

View

Reel

$27.98

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8-bit Microcontrollers - MCU AVR,128KB FLASH 4KB EE,4KB SRAM,5V

ATMEGA128-16MNR
Microchip Technology
1: $22.98
3,944In Stock

Mfr. Part No.
ATMEGA128-16MNR

Mouser Part No
556-ATMEGA128-16MNR

Microchip Technology

8-bit Microcontrollers - MCU AVR,128KB FLASH 4KB EE,4KB SRAM,5V

Datasheet

3,944In Stock

Cut Tape

$22.98

Reel

$22.98

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Min.: 1
Mult.: 1

: 4,000

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 86 I/O Pins

ATMEGA1280-16AU
Microchip Technology
1: $19.11
546In Stock

Mfr. Part No.
ATMEGA1280-16AU

Mouser Part No
556-ATMEGA1280-16AU

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 86 I/O Pins

Datasheet

546In Stock

$19.11

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM,4KB EEPROM

ATMEGA1280-16AUR
Microchip Technology
1: $19.37
177In Stock
4,500Expected 31/8/2026

Mfr. Part No.
ATMEGA1280-16AUR

Mouser Part No
556-ATMEGA1280-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM,4KB EEPROM

Datasheet

177In Stock

4,500Expected 31/8/2026

Cut Tape

$19.37

Reel

$19.37

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM 4KB EE 5.0V

ATMEGA1281-16MU
Microchip Technology
1: $15.53
379In Stock

Mfr. Part No.
ATMEGA1281-16MU

Mouser Part No
556-ATMEGA1281-16MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM 4KB EE 5.0V

Datasheet

379In Stock

$15.53

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V

ATMEGA128A-AUR
Microchip Technology
1: $10.06
795In Stock
5,000Expected 28/9/2026

Mfr. Part No.
ATMEGA128A-AUR

Mouser Part No
556-ATMEGA128A-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V

Datasheet

795In Stock

5,000Expected 28/9/2026

Cut Tape

$10.06

Reel

$10.06

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8-bit Microcontrollers - MCU AVRC11 128K Flash Green

AT90CAN128-16AUR
Microchip Technology
1: $13.38
669In Stock
2,000Expected 31/12/2026

Mfr. Part No.
AT90CAN128-16AUR

Mouser Part No
556-AT90CAN128-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVRC11 128K Flash Green

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Datasheet

669In Stock

2,000Expected 31/12/2026

Cut Tape

$13.38

Reel

$13.38

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz

AT90USB1286-AU
Microchip Technology
1: $14.12
936In Stock

Mfr. Part No.
AT90USB1286-AU

Mouser Part No
556-AT90USB1286-AU

Microchip Technology

8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz

Datasheet

936In Stock

$14.12

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 128K FLASH 16MHz Ind Temp

AT90USB1286-MU
Microchip Technology
1: $14.05
398In Stock

Mfr. Part No.
AT90USB1286-MU

Mouser Part No
556-AT90USB1286-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 128K FLASH 16MHz Ind Temp

Datasheet

398In Stock

$14.05

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 128K FLASH 16 MHz,Ind Temp

AT90USB1287-AU
Microchip Technology
1: $15.34
1,005In Stock

Mfr. Part No.
AT90USB1287-AU

Mouser Part No
556-AT90USB1287-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 128K FLASH 16 MHz,Ind Temp

Datasheet

1,005In Stock

$15.34

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 128K FLASH

AT90USB1287-MU
Microchip Technology
1: $15.34
372In Stock
1,040Expected 12/8/2026

Mfr. Part No.
AT90USB1287-MU

Mouser Part No
556-AT90USB1287-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 128K FLASH

Datasheet

372In Stock

1,040Expected 12/8/2026

$15.34

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM,4KB EEPROM

ATMEGA1281-16AUR
Microchip Technology
1: $15.80
957In Stock

Mfr. Part No.
ATMEGA1281-16AUR

Mouser Part No
556-ATMEGA1281-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128K FLASH 8K SRAM,4KB EEPROM

Datasheet

957In Stock

Cut Tape

$15.80

Reel

$15.80

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RF Microcontrollers - MCU 2.4GHZ 802.15.4 128K SINGLECHIP

ATMEGA128RFA1-ZU
Microchip Technology
1: $11.55
384In Stock

Mfr. Part No.
ATMEGA128RFA1-ZU

Mouser Part No
556-ATMEGA128RFA1-ZU

Microchip Technology

RF Microcontrollers - MCU 2.4GHZ 802.15.4 128K SINGLECHIP

Learn More

Datasheet

384In Stock

$11.55

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB FRAM 8-KB SRAM

MSP430FR5962IPMR
Texas Instruments
1: $9.41
815In Stock

Mfr. Part No.
MSP430FR5962IPMR

Mouser Part No
595-MSP430FR5962IPMR

Texas Instruments

16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB FRAM 8-KB SRAM

Learn More

Datasheet

815In Stock

Cut Tape

$9.41

$7.25

$6.70

$6.11

Reel

$5.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU Ultra low power MCU A 595-MSP430FR5989IP A 595-MSP430FR5989IPM

MSP430FR5989IPMR
Texas Instruments
1: $11.38
1,335In Stock

Mfr. Part No.
MSP430FR5989IPMR

Mouser Part No
595-MSP430FR5989IPMR

Texas Instruments

16-bit Microcontrollers - MCU Ultra low power MCU A 595-MSP430FR5989IP A 595-MSP430FR5989IPM

Learn More

Datasheet

1,335In Stock

Cut Tape

$11.38

$8.83

$8.19

$7.48

Reel

$6.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB Flash 8-KB SRAM

MSP430FR5992IPMR
Texas Instruments
1: $9.93
1,493In Stock

Mfr. Part No.
MSP430FR5992IPMR

Mouser Part No
595-MSP430FR5992IPMR

Texas Instruments

16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB Flash 8-KB SRAM

Learn More

Datasheet

1,493In Stock

Cut Tape

$9.93

$7.67

$7.10

$6.47

Reel

$5.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU Ultra low power MCU A 595-MSP430FR6989IP A 595-MSP430FR6989IPZ

MSP430FR6989IPZR
Texas Instruments
1: $14.59
542In Stock

Mfr. Part No.
MSP430FR6989IPZR

Mouser Part No
595-MSP430FR6989IPZR

Texas Instruments

16-bit Microcontrollers - MCU Ultra low power MCU A 595-MSP430FR6989IP A 595-MSP430FR6989IPZ

Learn More

Datasheet

542In Stock

Cut Tape

$14.59

$11.41

$10.61

$9.74

View

Reel

$8.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU Ultra low power MCU A 595-SP430FR5989IRG A 595-SP430FR5989IRGCR

MSP430FR5989IRGCT
Texas Instruments
1: $13.71
1,079In Stock

Mfr. Part No.
MSP430FR5989IRGCT

Mouser Part No
595-SP430FR5989IRGCT

Texas Instruments

16-bit Microcontrollers - MCU Ultra low power MCU A 595-SP430FR5989IRG A 595-SP430FR5989IRGCR

Learn More

Datasheet

1,079In Stock

Cut Tape

$13.71

$10.69

$9.93

$9.10

Reel

$8.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

16-bit Microcontrollers - MCU 16 MHz ULP microcont roller reaturing 12

V62/16627-01XE
Texas Instruments
1: $45.41
1,002In Stock

Mfr. Part No.
V62/16627-01XE

Mouser Part No
595-V62/16627-01XE

Texas Instruments

16-bit Microcontrollers - MCU 16 MHz ULP microcont roller reaturing 12

Datasheet

1,002In Stock

Cut Tape

$45.41

$35.52

$33.93

$30.34

View

Reel

$28.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

32-bit Microcontrollers - MCU MCF51QE 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

MCF51QE128CLH
NXP Semiconductors
1: $23.49
549In Stock

Mfr. Part No.
MCF51QE128CLH

Mouser Part No
841-MCF51QE128CLH

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51QE 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

Datasheet

549In Stock

$23.49

$18.54

$17.42

$15.99

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16MHZ, TQFP, IND TEMP, GREEN

ATMEGA128-16AU
Microchip Technology
1: $20.41
10In Stock
2,520Expected 21/9/2026

Mfr. Part No.
ATMEGA128-16AU

Mouser Part No
556-ATMEGA128-16AU

Microchip Technology

8-bit Microcontrollers - MCU 16MHZ, TQFP, IND TEMP, GREEN

Datasheet

10In Stock

2,520Expected 21/9/2026

$20.41

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V

ATMEGA128-16AUR
Microchip Technology
1: $20.64
10In Stock
2,000Expected 4/12/2026

Mfr. Part No.
ATMEGA128-16AUR

Mouser Part No
556-ATMEGA128-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V

Datasheet

10In Stock

2,000Expected 4/12/2026

Cut Tape

$20.64

Reel

$20.64

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16 MHz 128 kB Semiconductors

Types of Semiconductors

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