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20 MHz Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 3,576

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Maximum Clock Frequency = 20 MHz

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Part #

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

ATMEGA3208-AF
Microchip Technology
1: $1.59
719In Stock

Mfr. Part No.
ATMEGA3208-AF

Mouser Part No
556-ATMEGA3208-AF

Microchip Technology

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

Learn More

Datasheet

719In Stock

$1.59

$1.35

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

27 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 16K FLASH ENHANCED 2K RAM 2 UARTS

Z8F1621AN020EG
ZiLOG
1: $10.85
26In Stock
1,920Expected 05/04/2027

Mfr. Part No.
Z8F1621AN020EG

Mouser Part No
692-Z8F1621AN020EG

ZiLOG

8-bit Microcontrollers - MCU 16K FLASH ENHANCED 2K RAM 2 UARTS

Datasheet

26In Stock

1,920Expected 05/04/2027

$10.85

$8.39

$8.00

$6.94

$5.94

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

eZ8

31 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32K FLASH ENHANCED 2K RAM 2 UARTS

Z8F3222AR020SG
ZiLOG
1: $11.40
12In Stock

Mfr. Part No.
Z8F3222AR020SG

Mouser Part No
692-Z8F3222AR020SG

ZiLOG

8-bit Microcontrollers - MCU 32K FLASH ENHANCED 2K RAM 2 UARTS

Datasheet

12In Stock

$11.40

$8.86

$8.45

$7.34

$6.28

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

eZ8

46 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14T-E/ST
Microchip Technology
1: $0.95
2,475In Stock
New Product

Mfr. Part No.
AVR16EB14T-E/ST

Mouser Part No
579-AVR16EB14T-E/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

2,475In Stock

Cut Tape

$0.95

Reel

$0.95

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-14

AVR

12 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14T-I/ST
Microchip Technology
1: $0.86
2,482In Stock
New Product

Mfr. Part No.
AVR16EB14T-I/ST

Mouser Part No
579-AVR16EB14T-I/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

2,482In Stock

Cut Tape

$0.86

Reel

$0.86

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-14

AVR

12 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

AVR32SD20T-I/SS
Microchip Technology
1: $1.36
1,597In Stock
New Product

Mfr. Part No.
AVR32SD20T-I/SS

Mouser Part No
579-AVR32SD20T-I/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

Learn More

Datasheet

1,597In Stock

Cut Tape

$1.36

Reel

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SSOP-20

AVR

15 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

AVR32SD28T-I/SS
Microchip Technology
1: $1.36
2,067In Stock
New Product

Mfr. Part No.
AVR32SD28T-I/SS

Mouser Part No
579-AVR32SD28T-I/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

Learn More

Datasheet

2,067In Stock

Cut Tape

$1.36

Reel

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

SMD/SMT

SSOP-28

AVR

21 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

AVR32SD32T-I/PT
Microchip Technology
1: $1.46
1,441In Stock
New Product

Mfr. Part No.
AVR32SD32T-I/PT

Mouser Part No
579-AVR32SD32T-I/PT

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

Learn More

Datasheet

1,441In Stock

Cut Tape

$1.46

Reel

$1.46

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-32

AVR

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

AVR32SD32T-I/QZB
Microchip Technology
1: $1.51
4,986In Stock
New Product

Mfr. Part No.
AVR32SD32T-I/QZB

Mouser Part No
579-AVR32SD32T-I/QZB

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

Learn More

Datasheet

4,986In Stock

Cut Tape

$1.51

Reel

$1.51

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

AVR

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB20T-E/SS
Microchip Technology
1: $1.08
1,585In Stock

Mfr. Part No.
AVR16EB20T-E/SS

Mouser Part No
579-AVR16EB20T-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

1,585In Stock

Cut Tape

$1.08

Reel

$1.08

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SSOP-20

AVR

17 I/O

8 bit

12 bit

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

ATmega168PB-MNR
Microchip Technology
1: $1.48
4,794In Stock

Mfr. Part No.
ATmega168PB-MNR

Mouser Part No
579-ATMEGA168PBMNR

Microchip Technology

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

Learn More

Datasheet

4,794In Stock

Cut Tape

$1.48

Reel

$1.48

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-32

AVR

27 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V

ATMEGA324PA-AU
Microchip Technology
1: $5.04
3,337In Stock
NRND

Mfr. Part No.
ATMEGA324PA-AU

Mouser Part No
556-ATMEGA324PA-AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V

Learn More

Datasheet

3,337In Stock

$5.04

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

AVR

32 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-AN
Microchip Technology
1: $2.80
7,310In Stock
NRND

Mfr. Part No.
ATMEGA328P-AN

Mouser Part No
556-ATMEGA328P-AN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

7,310In Stock

$2.80

$2.57

$2.32

$2.31

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

23 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

ATMEGA328P-MMHR
Microchip Technology
1: $2.87
23,904In Stock
NRND

Mfr. Part No.
ATMEGA328P-MMHR

Mouser Part No
556-ATMEGA328P-MMHR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

Learn More

Datasheet

23,904In Stock

Cut Tape

$2.87

Reel

$2.87

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-28

AVR

23 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-MN
Microchip Technology
1: $2.80
11,615In Stock
NRND

Mfr. Part No.
ATMEGA328P-MN

Mouser Part No
556-ATMEGA328P-MN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

11,615In Stock

$2.80

$2.57

$2.32

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

23 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND

ATTINY44A-MUR
Microchip Technology
1: $1.04
25,255In Stock
NRND

Mfr. Part No.
ATTINY44A-MUR

Mouser Part No
556-ATTINY44A-MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND

Learn More

Datasheet

25,255In Stock

Cut Tape

$1.04

$1.03

Reel

$0.86

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-20

AVR

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 20MHz Ind. Grade

ATTINY84A-SSUR
Microchip Technology
1: $1.08
23,757In Stock
NRND

Mfr. Part No.
ATTINY84A-SSUR

Mouser Part No
556-ATTINY84A-SSUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU 20MHz Ind. Grade

Learn More

Datasheet

23,757In Stock

Cut Tape

$1.08

$1.03

$1.02

Reel

$0.90

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

AVR

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14-E/ST
Microchip Technology
1: $0.92
759In Stock
New Product

Mfr. Part No.
AVR16EB14-E/ST

Mouser Part No
579-AVR16EB14-E/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

759In Stock

$0.92

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

AVR

12 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14-I/ST
Microchip Technology
1: $0.84
802In Stock
New Product

Mfr. Part No.
AVR16EB14-I/ST

Mouser Part No
579-AVR16EB14-I/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

802In Stock

$0.84

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

AVR

12 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR32EB14-E/ST
Microchip Technology
1: $0.97
831In Stock
New Product

Mfr. Part No.
AVR32EB14-E/ST

Mouser Part No
579-AVR32EB14-E/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

831In Stock

$0.97

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

AVR

11 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR32EB14-I/ST
Microchip Technology
1: $0.97
860In Stock
New Product

Mfr. Part No.
AVR32EB14-I/ST

Mouser Part No
579-AVR32EB14-I/ST

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

860In Stock

$0.97

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

AVR

11 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR32EB28-I/SP
Microchip Technology
1: $2.25
343In Stock
New Product

Mfr. Part No.
AVR32EB28-I/SP

Mouser Part No
579-AVR32EB28-I/SP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

343In Stock

$2.25

Min.: 1
Mult.: 1

Through Hole

PDIP-28

AVR

23 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR32EB32-I/PT
Microchip Technology
1: $1.15
705In Stock
New Product

Mfr. Part No.
AVR32EB32-I/PT

Mouser Part No
579-AVR32EB32-IPT

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

705In Stock

$1.15

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

28 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

AVR32SD28-I/SP
Microchip Technology
1: $2.41
311In Stock
New Product

Mfr. Part No.
AVR32SD28-I/SP

Mouser Part No
579-AVR32SD28-I/SP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

Learn More

Datasheet

311In Stock

$2.41

Min.: 1
Mult.: 1

SMD/SMT

SPDIP-28

AVR

21 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

AVR32SD28-I/SS
Microchip Technology
1: $1.34
558In Stock
New Product

Mfr. Part No.
AVR32SD28-I/SS

Mouser Part No
579-AVR32SD28-I/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C

Learn More

Datasheet

558In Stock

$1.34

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

AVR

21 I/O

8 bit

10 bit

20 MHz Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

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BGA-144
BGA-176
DFN-16
DFN-8
DIP-28
DIP-40
DIP-8
LGA-100
LQFP-100
LQFP-128
LQFP-144
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
LSSOP-10
LSSOP-20
MLF-10

8051
4T 8051
78K0
78K0R
ARM7TDMI
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M3
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
AVR
C54x
dsPIC30F
EMP
eZ8
eZ80
H8S/2000
M16C/60
MSP430
PIC12

4 I/O
5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O