.hide-partial { max-height: none; } .show-more { display: none; }

20 MHz Semiconductors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Semiconductors

List Images

Results: 4,131

Applied Filters:

Maximum Clock Frequency = 20 MHz

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

23LCV512-I/SN
Microchip Technology
1: $2.20
1,385In Stock
3,700Expected 13/10/2026

Mfr. Part No.
23LCV512-I/SN

Mouser Part No
579-23LCV512-I/SN

Microchip Technology

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

Learn More

Datasheet

1,385In Stock

3,700Expected 13/10/2026

$2.20

Min.: 1
Mult.: 1

EEPROM 128kx8 - 1.8V

25AA1024-I/SM
Microchip Technology
1: $4.18
1,324In Stock
2,070Expected 26/10/2026

Mfr. Part No.
25AA1024-I/SM

Mouser Part No
579-25AA1024-I/SM

Microchip Technology

EEPROM 128kx8 - 1.8V

Datasheet

1,324In Stock

2,070Expected 26/10/2026

$4.18

Min.: 1
Mult.: 1

EEPROM 512k 64Kx8 1.8V SER EE IND

25AA512-I/SN
Microchip Technology
1: $2.43
1,633In Stock
1,300Expected 25/09/2026

Mfr. Part No.
25AA512-I/SN

Mouser Part No
579-25AA512-I/SN

Microchip Technology

EEPROM 512k 64Kx8 1.8V SER EE IND

Datasheet

1,633In Stock

1,300Expected 25/09/2026

$2.43

Min.: 1
Mult.: 1

EEPROM 512k 64KX8 1.8V SER EE IND

25AA512T-I/SN
Microchip Technology
1: $2.43
2,047In Stock
3,300Expected 15/10/2026

Mfr. Part No.
25AA512T-I/SN

Mouser Part No
579-25AA512T-I/SN

Microchip Technology

EEPROM 512k 64KX8 1.8V SER EE IND

Datasheet

2,047In Stock

3,300Expected 15/10/2026

Cut Tape

$2.43

Reel

$2.43

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM 128K x 8 - 2.5-5.5V

25LC1024-E/MF
Microchip Technology
1: $4.56
660In Stock

Mfr. Part No.
25LC1024-E/MF

Mouser Part No
579-25LC1024-E/MF

Microchip Technology

EEPROM 128K x 8 - 2.5-5.5V

Datasheet

660In Stock

$4.56

Min.: 1
Mult.: 1

EEPROM 128K x 8 - 2.5-5.5V

25LC1024-E/SM
Microchip Technology
1: $4.19
790In Stock
2,250Expected 14/09/2026

Mfr. Part No.
25LC1024-E/SM

Mouser Part No
579-25LC1024-E/SM

Microchip Technology

EEPROM 128K x 8 - 2.5-5.5V

Datasheet

790In Stock

2,250Expected 14/09/2026

$4.19

$4.18

Quote

Min.: 1
Mult.: 1

EEPROM 128K x 8 - 2.5-5.5V

25LC1024-I/SM
Microchip Technology
1: $4.10
2,210In Stock

Mfr. Part No.
25LC1024-I/SM

Mouser Part No
579-25LC1024-I/SM

Microchip Technology

EEPROM 128K x 8 - 2.5-5.5V

Datasheet

2,210In Stock

$4.10

$4.01

Quote

Min.: 1
Mult.: 1

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512-E/MF
Microchip Technology
1: $2.84
1,094In Stock

Mfr. Part No.
25LC512-E/MF

Mouser Part No
579-25LC512-E/MF

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

1,094In Stock

$2.84

Min.: 1
Mult.: 1

EEPROM 512k 64Kx8 2.5V SER EE IND

25LC512-I/P
Microchip Technology
1: $2.61
1,071In Stock

Mfr. Part No.
25LC512-I/P

Mouser Part No
579-25LC512-I/P

Microchip Technology

EEPROM 512k 64Kx8 2.5V SER EE IND

Datasheet

1,071In Stock

$2.61

Min.: 1
Mult.: 1

EEPROM 512k 64KX8 2.5V SER EE IND

25LC512-I/SM
Microchip Technology
1: $2.46
2,441In Stock

Mfr. Part No.
25LC512-I/SM

Mouser Part No
579-25LC512-I/SM

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE IND

Datasheet

2,441In Stock

$2.46

$2.32

$2.29

$2.20

Min.: 1
Mult.: 1

EEPROM 512k 64Kx8 2.5V SER EE IND

25LC512-I/SN
Microchip Technology
1: $2.43
982In Stock
1,900Expected 24/08/2026

Mfr. Part No.
25LC512-I/SN

Mouser Part No
579-25LC512-I/SN

Microchip Technology

EEPROM 512k 64Kx8 2.5V SER EE IND

Datasheet

982In Stock

1,900Expected 24/08/2026

$2.43

Min.: 1
Mult.: 1

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512T-E/SM
Microchip Technology
1: $2.54
1,330In Stock

Mfr. Part No.
25LC512T-E/SM

Mouser Part No
579-25LC512T-E/SM

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

1,330In Stock

Cut Tape

$2.54

Reel

$2.54

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512T-E/SN
Microchip Technology
1: $2.51
4,589In Stock

Mfr. Part No.
25LC512T-E/SN

Mouser Part No
579-25LC512T-E/SN

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

4,589In Stock

Cut Tape

$2.51

Reel

$2.51

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 2Mbit SPI Serial Flash

SST25VF020-20-4I-SAE-T
Microchip Technology
1: $1.10
1,954In Stock

Mfr. Part No.
SST25VF020-20-4I-SAE-T

Mouser Part No
579-25VF0202ISAET

Microchip Technology

NOR Flash 2.7V to 3.6V 2Mbit SPI Serial Flash

Datasheet

1,954In Stock

Cut Tape

$1.10

Reel

$1.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

ARM Microcontrollers - MCU TQFP, Green, IND, Crypto, MRLC, 1024k, R

ATSAM4CMS16CC-AUTR
Microchip Technology
1: $9.54
1,998In Stock

Mfr. Part No.
ATSAM4CMS16CC-AUTR

Mouser Part No
579-AM4CMS16CCAUTR

Microchip Technology

ARM Microcontrollers - MCU TQFP, Green, IND, Crypto, MRLC, 1024k, R

Learn More

Datasheet

1,998In Stock

Cut Tape

$9.54

Reel

$9.53

View

Min.: 1
Mult.: 1

: 1,000

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

ATMEGA1608-AFR
Microchip Technology
1: $1.45
1,933In Stock

Mfr. Part No.
ATMEGA1608-AFR

Mouser Part No
579-ATMEGA1608-AFR

Microchip Technology

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

Learn More

Datasheet

1,933In Stock

Cut Tape

$1.45

Reel

$1.45

Min.: 1
Mult.: 1

: 2,000

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

ATMEGA1609-AFR
Microchip Technology
1: $1.74
1,475In Stock

Mfr. Part No.
ATMEGA1609-AFR

Mouser Part No
579-ATMEGA1609-AFR

Microchip Technology

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

Learn More

Datasheet

1,475In Stock

Cut Tape

$1.74

$1.70

$1.44

Reel

$1.44

Min.: 1
Mult.: 1

: 2,500

8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP

ATMEGA4808-AFR
Microchip Technology
1: $1.76
2,511In Stock

Mfr. Part No.
ATMEGA4808-AFR

Mouser Part No
579-ATMEGA4808AFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP

Learn More

Datasheet

2,511In Stock

Cut Tape

$1.76

Reel

$1.76

Min.: 1
Mult.: 1

: 2,000

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

ATMEGA809-AFR
Microchip Technology
1: $1.61
2,165In Stock

Mfr. Part No.
ATMEGA809-AFR

Mouser Part No
579-ATMEGA809-AFR

Microchip Technology

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

Learn More

Datasheet

2,165In Stock

Cut Tape

$1.61

$1.57

Reel

$1.57

$1.33

Min.: 1
Mult.: 1

: 2,500

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 105C, Green, T&R

ATTINY1604-SSNR
Microchip Technology
1: $0.77
2,780In Stock

Mfr. Part No.
ATTINY1604-SSNR

Mouser Part No
579-ATTINY1604-SSNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC14, Ind 105C, Green, T&R

Learn More

Datasheet

2,780In Stock

Cut Tape

$0.77

$0.75

$0.70

$0.699

Reel

$0.64

Min.: 1
Mult.: 1

: 3,000

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 105C, Green, T&R

ATTINY1606-MNR
Microchip Technology
1: $0.82
6,235In Stock

Mfr. Part No.
ATTINY1606-MNR

Mouser Part No
579-ATTINY1606-MNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 105C, Green, T&R

Learn More

Datasheet

6,235In Stock

Cut Tape

$0.82

Reel

$0.82

Min.: 1
Mult.: 1

: 6,000

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 125C, Green, T&R

ATTINY202-SSFR
Microchip Technology
1: $0.50
15,975In Stock
24,000Expected 26/08/2026

Mfr. Part No.
ATTINY202-SSFR

Mouser Part No
579-ATTINY202-SSFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 125C, Green, T&R

Learn More

Datasheet

15,975In Stock

24,000Expected 26/08/2026

Cut Tape

$0.50

Reel

$0.50

Min.: 1
Mult.: 1

: 4,000

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube

ATTINY212-SSN
Microchip Technology
1: $0.54
4,439In Stock

Mfr. Part No.
ATTINY212-SSN

Mouser Part No
579-ATTINY212-SSN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube

Learn More

Datasheet

4,439In Stock

$0.54

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R

ATTINY3216-SFR
Microchip Technology
1: $1.31
2,055In Stock

Mfr. Part No.
ATTINY3216-SFR

Mouser Part No
579-ATTINY3216-SFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R

Learn More

Datasheet

2,055In Stock

Cut Tape

$1.31

Reel

$1.31

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, Tray

ATTINY3217-MF
Microchip Technology
1: $1.29
2,213In Stock

Mfr. Part No.
ATTINY3217-MF

Mouser Part No
579-ATTINY3217-MF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, Tray

Learn More

Datasheet

2,213In Stock

$1.29

Min.: 1
Mult.: 1

20 MHz Semiconductors

Types of Semiconductors

Customer Service Office

Company

Resources

Support