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

20 MHz Embedded Processors & Controllers

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

Types of Embedded Processors & Controllers

List Images

Results: 3,591

Applied Filters:

Maximum Clock Frequency = 20 MHz

Manufacturer

Mounting Style

Package/Case

Core

Number of I/Os

Data Bus Width

ADC Resolution

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 #

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

ATMEGA809-AFR
Microchip Technology
1: $2.19
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

$2.19

$2.14

Reel

$2.14

$1.81

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TQFP-48

AVR

27 I/O

8 bit

10 bit

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

ATTINY1604-SSNR
Microchip Technology
1: $1.05
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

$1.05

$1.02

$0.952

$0.951

Reel

$0.87

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-14

AVR

12 I/O

8 bit

10 bit

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

ATTINY1606-MNR
Microchip Technology
1: $1.12
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

$1.12

Reel

$1.12

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-20

AVR

18 I/O

8 bit

10 bit

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

ATTINY202-SSFR
Microchip Technology
1: $0.68
15,975In Stock
24,000Expected 26/8/2026

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 26/8/2026

Cut Tape

$0.68

Reel

$0.68

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

SOIC-8

AVR

6 I/O

8 bit

10 bit

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

ATTINY212-SSN
Microchip Technology
1: $0.734
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

$0.734

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

AVR

6 I/O

8 bit

10 bit

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

ATTINY3216-SFR
Microchip Technology
1: $1.78
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

$1.78

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOIC-20

AVR

18 I/O

8 bit

10 bit

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

ATTINY3217-MF
Microchip Technology
1: $1.75
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

$1.75

Min.: 1
Mult.: 1

SMD/SMT

VQFN-24

AVR

22 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R

ATTINY3217-MFR
Microchip Technology
1: $1.75
11,552In Stock

Mfr. Part No.
ATTINY3217-MFR

Mouser Part No
579-ATTINY3217-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R

Learn More

Datasheet

11,552In Stock

Cut Tape

$1.75

Reel

$1.75

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-24

AVR

22 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 105C, Green, T&R

ATTINY3217-MNR
Microchip Technology
1: $1.70
8,564In Stock

Mfr. Part No.
ATTINY3217-MNR

Mouser Part No
579-ATTINY3217-MNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 105C, Green, T&R

Learn More

Datasheet

8,564In Stock

Cut Tape

$1.70

$1.67

$1.63

$1.62

$1.59

Reel

$1.41

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-24

AVR

22 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 105C, Green, Tube

ATTINY416-SN
Microchip Technology
1: $1.40
3,806In Stock

Mfr. Part No.
ATTINY416-SN

Mouser Part No
579-ATTINY416-SN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 105C, Green, Tube

Learn More

Datasheet

3,806In Stock

$1.40

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

AVR

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 8-bit Microcontroller

ATTINY816-MFR
Microchip Technology
1: $1.17
4,158In Stock

Mfr. Part No.
ATTINY816-MFR

Mouser Part No
579-ATTINY816-MFR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8-bit Microcontroller

Learn More

Datasheet

4,158In Stock

Cut Tape

$1.17

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-20

AVR

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 8-bit Microcontroller

ATTINY817-MFR
Microchip Technology
1: $1.58
3,536In Stock

Mfr. Part No.
ATTINY817-MFR

Mouser Part No
579-ATTINY817-MFR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8-bit Microcontroller

Learn More

Datasheet

3,536In Stock

Cut Tape

$1.58

$1.55

$1.46

$1.41

Reel

$1.31

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

VQFN-24

AVR

22 I/O

8 bit

10 bit

Digital Signal Processors & Controllers - DSP, DSC 44LD 20MIPS 48 KB

dsPIC30F4013-20I/ML
Microchip Technology
1: $10.93
2,434In Stock

Mfr. Part No.
dsPIC30F4013-20I/ML

Mouser Part No
579-DS30F401320IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 44LD 20MIPS 48 KB

Datasheet

2,434In Stock

$10.93

Min.: 1
Mult.: 1

SMD/SMT

QFN-44

dsPIC30F

30 I/O

16 bit

Digital Signal Processors & Controllers - DSP, DSC 20MIPS 48 KB

DSPIC30F4013-20I/PT
Microchip Technology
1: $11.48
2,465In Stock

Mfr. Part No.
DSPIC30F4013-20I/PT

Mouser Part No
579-DS30F401320IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 20MIPS 48 KB

Datasheet

2,465In Stock

$11.48

$10.62

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

dsPIC30F

30 I/O

16 bit

Digital Signal Processors & Controllers - DSP, DSC 20MIPS 66 KB

DSPIC30F5011-20E/PT
Microchip Technology
1: $14.78
313In Stock

Mfr. Part No.
DSPIC30F5011-20E/PT

Mouser Part No
579-DS30F501120EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 20MIPS 66 KB

Datasheet

313In Stock

$14.78

$13.90

$13.64

Quote

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

dsPIC30F

52 I/O

16 bit

8-bit Microcontrollers - MCU 1.75KB FL 64BR 6 I/O CLC NCO 10-bit ADC

PIC12F1501-E/P
Microchip Technology
1: $1.54
1,930In Stock

Mfr. Part No.
PIC12F1501-E/P

Mouser Part No
579-PIC12F1501-E/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB FL 64BR 6 I/O CLC NCO 10-bit ADC

Learn More

Datasheet

1,930In Stock

$1.54

Min.: 1
Mult.: 1

Through Hole

PDIP-8

PIC12

6 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB FL 64BR 6 I/O CLC NCO 10-bit ADC

PIC12F1501T-I/SN
Microchip Technology
1: $1.26
2,571In Stock

Mfr. Part No.
PIC12F1501T-I/SN

Mouser Part No
579-PIC12F1501TISN

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB FL 64BR 6 I/O CLC NCO 10-bit ADC

Learn More

Datasheet

2,571In Stock

Cut Tape

$1.26

Reel

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

PIC12

6 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB Flash, 64B RAM, 6 I/O, 8MHz internal oscillator

PIC12F615-I/SN
Microchip Technology
1: $1.41
2,124In Stock

Mfr. Part No.
PIC12F615-I/SN

Mouser Part No
579-PIC12F615-I/SN

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB Flash, 64B RAM, 6 I/O, 8MHz internal oscillator

Learn More

Datasheet

2,124In Stock

$1.41

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

PIC12

5 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 2KB Flash 64 RAM

PIC12F615T-I/SN
Microchip Technology
1: $1.50
3,141In Stock

Mfr. Part No.
PIC12F615T-I/SN

Mouser Part No
579-PIC12F615T-I/SN

Microchip Technology

8-bit Microcontrollers - MCU 2KB Flash 64 RAM

Learn More

Datasheet

3,141In Stock

Cut Tape

$1.50

Reel

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

PIC12

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC8

PIC12F629-I/SN
Microchip Technology
1: $1.74
2,196In Stock
5,100Expected 26/8/2026

Mfr. Part No.
PIC12F629-I/SN

Mouser Part No
579-PIC12F629-I/SN

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC8

Datasheet

2,196In Stock

5,100Expected 26/8/2026

$1.74

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

PIC12

6 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC

PIC12F629T-I/SN
Microchip Technology
1: $1.89
5,612In Stock

Mfr. Part No.
PIC12F629T-I/SN

Mouser Part No
579-PIC12F629T-I/SN

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC

Datasheet

5,612In Stock

Cut Tape

$1.89

Reel

$1.77

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

PIC12

6 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ext Temp SOIC8

PIC12F675T-E/SN
Microchip Technology
1: $2.18
4,045In Stock

Mfr. Part No.
PIC12F675T-E/SN

Mouser Part No
579-PIC12F675T-E/SN

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ext Temp SOIC8

Datasheet

4,045In Stock

Cut Tape

$2.18

Reel

$2.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

PIC12

6 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6I/O

PIC12F683-E/MD
Microchip Technology
1: $3.86
2,302In Stock

Mfr. Part No.
PIC12F683-E/MD

Mouser Part No
579-PIC12F683-E/MD

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6I/O

Datasheet

2,302In Stock

$3.86

Min.: 1
Mult.: 1

SMD/SMT

DFN-8

PIC12

6 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O

PIC12F683-E/P
Microchip Technology
1: $2.94
2,322In Stock

Mfr. Part No.
PIC12F683-E/P

Mouser Part No
579-PIC12F683-E/P

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O

Datasheet

2,322In Stock

$2.94

Min.: 1
Mult.: 1

Through Hole

PDIP-8

PIC12

6 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O

PIC12F683-I/P
Microchip Technology
1: $2.67
1,922In Stock
2,520Expected 25/9/2026

Mfr. Part No.
PIC12F683-I/P

Mouser Part No
579-PIC12F683-I/P

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O

Datasheet

1,922In Stock

2,520Expected 25/9/2026

$2.67

Min.: 1
Mult.: 1

Through Hole

PDIP-8

PIC12

6 I/O

8 bit

10 bit

20 MHz Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-144
BGA-176
DFN-16
DFN-8
DIP-28
DIP-40
DIP-8
LFCSP-48
LFCSP-56
LGA-100
LQFP-100
LQFP-128
LQFP-144
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
LSSOP-10

8051
8052
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

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