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20 MHz Semiconductors

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Maximum Clock Frequency = 20 MHz

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Part #

8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins

ATTINY861A-PU
Microchip Technology
1: $2.75
1,259In Stock
NRND

Mfr. Part No.
ATTINY861A-PU

Mouser Part No
556-ATTINY861A-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins

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Datasheet

1,259In Stock

$2.75

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins

ATTINY861A-SU
Microchip Technology
1: $2.16
1,168In Stock
NRND

Mfr. Part No.
ATTINY861A-SU

Mouser Part No
556-ATTINY861A-SU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins

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Datasheet

1,168In Stock

$2.16

$1.99

$1.80

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 125C, Green, T&R

ATTINY3226-MFR
Microchip Technology
1: $1.55
1,613In Stock

Mfr. Part No.
ATTINY3226-MFR

Mouser Part No
494-ATTINY3226-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 125C, Green, T&R

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Datasheet

1,613In Stock

Cut Tape

$1.55

Reel

$1.55

Min.: 1
Mult.: 1

: 6,000

EEPROM 2.5 V to 5.5V 8K

M95080-WMN6TP
STMicroelectronics
1: $0.394
10,425In Stock

Mfr. Part No.
M95080-WMN6TP

Mouser Part No
511-M95080-WMN6TP

STMicroelectronics

EEPROM 2.5 V to 5.5V 8K

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Datasheet

10,425In Stock

Cut Tape

$0.394

$0.373

$0.364

$0.356

View

Reel

$0.284

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM Automotive 128kBit SPI High Speed Clock

M95128-DFMN6TP
STMicroelectronics
1: $0.966
3,857In Stock

Mfr. Part No.
M95128-DFMN6TP

Mouser Part No
511-M95128-DFMN6TP

STMicroelectronics

EEPROM Automotive 128kBit SPI High Speed Clock

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Datasheet

3,857In Stock

Cut Tape

$0.966

$0.913

$0.889

$0.87

View

Reel

$0.642

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM 256Kb SPI Bus EEPROM w/ hi spd clock

M95256-DFMC6TG
STMicroelectronics
1: $1.40
3,319In Stock

Mfr. Part No.
M95256-DFMC6TG

Mouser Part No
511-M95256-DFMC6TG

STMicroelectronics

EEPROM 256Kb SPI Bus EEPROM w/ hi spd clock

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Datasheet

3,319In Stock

Cut Tape

$1.40

$1.32

$1.28

$1.26

View

Reel

$0.97

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM 32Kbit SPI EEPROM 20 MHz 1.8V to 5.5V

M95320-RMN6TP
STMicroelectronics
1: $0.612
6,665In Stock

Mfr. Part No.
M95320-RMN6TP

Mouser Part No
511-M95320-RMN6TP

STMicroelectronics

EEPROM 32Kbit SPI EEPROM 20 MHz 1.8V to 5.5V

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Datasheet

6,665In Stock

Cut Tape

$0.612

$0.581

$0.566

$0.554

View

Reel

$0.442

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM 2K (256 X 8) SPI, 1.8V

AT25020B-SSHL-T
Microchip Technology
1: $0.435
8,482In Stock

Mfr. Part No.
AT25020B-SSHL-T

Mouser Part No
556-AT25020B-SSHL-T

Microchip Technology

EEPROM 2K (256 X 8) SPI, 1.8V

Datasheet

8,482In Stock

Cut Tape

$0.435

$0.434

Reel

$0.434

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM SERIAL EEPROM 8K (1024x8) SPI 1.8V

AT25080B-SSHL-T
Microchip Technology
1: $0.558
16,250In Stock

Mfr. Part No.
AT25080B-SSHL-T

Mouser Part No
556-AT25080B-SSHL-T

Microchip Technology

EEPROM SERIAL EEPROM 8K (1024x8) SPI 1.8V

Datasheet

16,250In Stock

Cut Tape

$0.558

$0.549

Reel

$0.549

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM 128K Density SPI 16,384 x 8 Organ

AT25128B-SSHL-T
Microchip Technology
1: $1.03
9,117In Stock

Mfr. Part No.
AT25128B-SSHL-T

Mouser Part No
556-AT25128B-SSHL-T

Microchip Technology

EEPROM 128K Density SPI 16,384 x 8 Organ

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Datasheet

9,117In Stock

Cut Tape

$1.03

$0.998

$0.976

Reel

$0.951

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V

AT25160B-SSHL-B
Microchip Technology
1: $0.612
4,553In Stock

Mfr. Part No.
AT25160B-SSHL-B

Mouser Part No
556-AT25160B-SSHL-B

Microchip Technology

EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V

Datasheet

4,553In Stock

$0.612

$0.608

Min.: 1
Mult.: 1

EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3

AT25256B-MAHL-T
Microchip Technology
5,000: $1.36
10,000In Stock
15,000On Order

Mfr. Part No.
AT25256B-MAHL-T

Mouser Part No
556-AT25256B-MAHL-T

Microchip Technology

EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3

Datasheet

10,000In Stock

15,000On Order

Reel

$1.36

Min.: 5,000
Mult.: 5,000

: 5,000

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

AT89LP51ED2-20AAU
Microchip Technology
1: $7.67
676In Stock

Mfr. Part No.
AT89LP51ED2-20AAU

Mouser Part No
556-AT89LP51ED220AAU

Microchip Technology

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

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Datasheet

676In Stock

$7.67

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V

AT89LP51RC2-20AU
Microchip Technology
1: $5.79
593In Stock

Mfr. Part No.
AT89LP51RC2-20AU

Mouser Part No
556-AT89LP51RC2-20AU

Microchip Technology

8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V

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Datasheet

593In Stock

$5.79

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

AT89LP51RD2-20AU
Microchip Technology
1: $6.95
972In Stock

Mfr. Part No.
AT89LP51RD2-20AU

Mouser Part No
556-AT89LP51RD2-20AU

Microchip Technology

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

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Datasheet

972In Stock

$6.95

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash

AT89LP6440-20AU
Microchip Technology
1: $15.91
437In Stock

Mfr. Part No.
AT89LP6440-20AU

Mouser Part No
556-AT89LP6440-20AU

Microchip Technology

8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash

Datasheet

437In Stock

$15.91

$14.58

$13.22

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

ATMEGA1284-AUR
Microchip Technology
1: $8.81
1,871In Stock

Mfr. Part No.
ATMEGA1284-AUR

Mouser Part No
556-ATMEGA1284-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

Learn More

Datasheet

1,871In Stock

Cut Tape

$8.81

Reel

$8.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

ATMEGA1284-MU
Microchip Technology
1: $8.57
281In Stock

Mfr. Part No.
ATMEGA1284-MU

Mouser Part No
556-ATMEGA1284-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

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Datasheet

281In Stock

$8.57

$7.86

$7.10

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC

ATMEGA1608-XU
Microchip Technology
1: $1.43
5,694In Stock

Mfr. Part No.
ATMEGA1608-XU

Mouser Part No
556-ATMEGA1608-XU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC

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Datasheet

5,694In Stock

$1.43

$1.31

$1.18

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB 512B 1KB 20 MHZ TQFP GRN

ATMEGA168PB-AU
Microchip Technology
1: $2.01
2,550In Stock

Mfr. Part No.
ATMEGA168PB-AU

Mouser Part No
556-ATMEGA168PB-AU

Microchip Technology

8-bit Microcontrollers - MCU 16KB 512B 1KB 20 MHZ TQFP GRN

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Datasheet

2,550In Stock

$2.01

$1.85

$1.67

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20 MHZ, QFN/MLF, 105C, GREEN, 5V

ATMEGA168PB-MN
Microchip Technology
1: $1.99
1,831In Stock

Mfr. Part No.
ATMEGA168PB-MN

Mouser Part No
556-ATMEGA168PB-MN

Microchip Technology

8-bit Microcontrollers - MCU 20 MHZ, QFN/MLF, 105C, GREEN, 5V

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Datasheet

1,831In Stock

$1.99

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB 512B 1KB 20 MHZ QFN/MLF GRN 5V

ATMEGA168PB-MU
Microchip Technology
1: $1.97
6,898In Stock

Mfr. Part No.
ATMEGA168PB-MU

Mouser Part No
556-ATMEGA168PB-MU

Microchip Technology

8-bit Microcontrollers - MCU 16KB 512B 1KB 20 MHZ QFN/MLF GRN 5V

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Datasheet

6,898In Stock

$1.97

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB 512B 1KB20 MHZ QFN/MLF GRN 5V

ATMEGA168PB-MUR
Microchip Technology
1: $2.07
2,825In Stock

Mfr. Part No.
ATMEGA168PB-MUR

Mouser Part No
556-ATMEGA168PB-MUR

Microchip Technology

8-bit Microcontrollers - MCU 16KB 512B 1KB20 MHZ QFN/MLF GRN 5V

Learn More

Datasheet

2,825In Stock

Cut Tape

$2.07

Reel

$2.07

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP

ATMEGA3208-AU
Microchip Technology
1: $1.97
1,335In Stock
2,250Expected 30/11/2026

Mfr. Part No.
ATMEGA3208-AU

Mouser Part No
556-ATMEGA3208-AU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP

Learn More

Datasheet

1,335In Stock

2,250Expected 30/11/2026

$1.97

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN

ATMEGA3208-MU
Microchip Technology
1: $1.74
2,554In Stock

Mfr. Part No.
ATMEGA3208-MU

Mouser Part No
556-ATMEGA3208-MU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN

Learn More

Datasheet

2,554In Stock

$1.74

$1.58

$1.43

Min.: 1
Mult.: 1

20 MHz Semiconductors

Types of Semiconductors

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