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QFN-20 Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 308

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Package/Case = QFN-20

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Part #

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO, CWG, PPS, EUSART, 2x(SPI/I2C)

PIC16F18346-I/ML
Microchip Technology
1: £1.07
277In Stock

Mfr. Part No.
PIC16F18346-I/ML

Mouser Part No
579-PIC16F18346-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO, CWG, PPS, EUSART, 2x(SPI/I2C)

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Datasheet

277In Stock

£1.07

£0.986

£0.89

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

PIC16F527-I/ML
Microchip Technology
1: £0.691
719In Stock

Mfr. Part No.
PIC16F527-I/ML

Mouser Part No
579-PIC16F527-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

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Datasheet

719In Stock

£0.691

£0.63

£0.578

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

PIC16F677-E/ML
Microchip Technology
1: £1.59
364In Stock

Mfr. Part No.
PIC16F677-E/ML

Mouser Part No
579-PIC16F677-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

Datasheet

364In Stock

£1.59

£1.58

£1.55

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

PIC16F677-I/ML
Microchip Technology
1: £1.47
185In Stock

Mfr. Part No.
PIC16F677-I/ML

Mouser Part No
579-PIC16F677-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

Datasheet

185In Stock

£1.47

£1.43

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5 KB FLASH 128 B SRAM, 18 I/O

PIC16F720-I/ML
Microchip Technology
1: £1.05
218In Stock

Mfr. Part No.
PIC16F720-I/ML

Mouser Part No
579-PIC16F720-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 3.5 KB FLASH 128 B SRAM, 18 I/O

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Datasheet

218In Stock

£1.05

£0.96

£0.882

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

8-bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM, 18 I/O

PIC16F721-I/ML
Microchip Technology
1: £1.10
83In Stock

Mfr. Part No.
PIC16F721-I/ML

Mouser Part No
579-PIC16F721-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM, 18 I/O

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Datasheet

83In Stock

£1.10

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

8-bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM, 18 I/O

PIC16F721T-I/ML
Microchip Technology
1: £1.30
60In Stock

Mfr. Part No.
PIC16F721T-I/ML

Mouser Part No
579-PIC16F721T-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 7 KB FLASH 256 B SRAM, 18 I/O

Learn More

Datasheet

60In Stock

Cut Tape

£1.30

£1.05

Reel

£1.04

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

PIC16F785-I/ML
Microchip Technology
1: £1.90
229In Stock

Mfr. Part No.
PIC16F785-I/ML

Mouser Part No
579-PIC16F785-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

Datasheet

229In Stock

£1.90

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB FLASH 256B RAM

PIC16LF1508-E/ML
Microchip Technology
1: £1.22
12In Stock

Mfr. Part No.
PIC16LF1508-E/ML

Mouser Part No
579-PIC16LF1508-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 7KB FLASH 256B RAM

Datasheet

12In Stock

£1.22

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC

PIC16LF1509-I/ML
Microchip Technology
1: £1.19
909In Stock

Mfr. Part No.
PIC16LF1509-I/ML

Mouser Part No
579-PIC16LF1509-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC

Datasheet

909In Stock

£1.19

£1.09

£0.986

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC

PIC16LF1709-I/ML
Microchip Technology
1: £1.21
283In Stock

Mfr. Part No.
PIC16LF1709-I/ML

Mouser Part No
579-PIC16LF1709-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC

Datasheet

283In Stock

£1.21

£1.12

£1.01

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7 KB Flash 256B RAM 32 MHz Int Osc

PIC16LF1828-I/ML
Microchip Technology
1: £1.44
289In Stock

Mfr. Part No.
PIC16LF1828-I/ML

Mouser Part No
579-PIC16LF1828IML

Microchip Technology

8-bit Microcontrollers - MCU 7 KB Flash 256B RAM 32 MHz Int Osc

Datasheet

289In Stock

£1.44

£1.32

£1.21

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced XLP

PIC16LF1829-E/ML
Microchip Technology
1: £1.68
344In Stock

Mfr. Part No.
PIC16LF1829-E/ML

Mouser Part No
579-PIC16LF1829-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced XLP

Learn More

Datasheet

344In Stock

£1.68

£1.54

£1.38

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced XLP

PIC16LF1829-I/ML
Microchip Technology
1: £1.53
453In Stock

Mfr. Part No.
PIC16LF1829-I/ML

Mouser Part No
579-PIC16LF1829-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced XLP

Learn More

Datasheet

453In Stock

£1.53

£1.40

£1.27

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

16-bit Microcontrollers - MCU 4KB Flash512B RAM 3V 10-bit 500ksps ADC

PIC24F04KA201-I/MQ
Microchip Technology
1: £1.56
32In Stock
438Expected 23/09/2026

Mfr. Part No.
PIC24F04KA201-I/MQ

Mouser Part No
579-PIC24F04KA201IMQ

Microchip Technology

16-bit Microcontrollers - MCU 4KB Flash512B RAM 3V 10-bit 500ksps ADC

Learn More

Datasheet

32In Stock

438Expected 23/09/2026

£1.56

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC24F

18 I/O

16 bit

10 bit

16-bit Microcontrollers - MCU 8KB Flash 1KB RAM 16-bit PIC24F Family

PIC24F08KA101-I/MQ
Microchip Technology
1: £2.36
400In Stock

Mfr. Part No.
PIC24F08KA101-I/MQ

Mouser Part No
579-PIC24F08KA101IMQ

Microchip Technology

16-bit Microcontrollers - MCU 8KB Flash 1KB RAM 16-bit PIC24F Family

Learn More

Datasheet

400In Stock

£2.36

£2.00

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC24F

18 I/O

16 bit

10 bit

16-bit Microcontrollers - MCU 16KB Flash 2KB RAM 16-bit PIC24F Family

PIC24F16KA101-I/MQ
Microchip Technology
1: £2.29
187In Stock

Mfr. Part No.
PIC24F16KA101-I/MQ

Mouser Part No
579-PIC24F16KA101IMQ

Microchip Technology

16-bit Microcontrollers - MCU 16KB Flash 2KB RAM 16-bit PIC24F Family

Learn More

Datasheet

187In Stock

£2.29

£2.07

£1.89

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC24F

18 I/O

16 bit

10 bit

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU

EFM8BB10F4G-A-QFN20
Silicon Labs
1: £0.834
218In Stock

Mfr. Part No.
EFM8BB10F4G-A-QFN20

Mouser Part No
634-8BB10F4GAQF20

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

218In Stock

£0.834

£0.678

£0.604

£0.593

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

CIP-51 8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU

EFM8SB10F4G-A-QFN20
Silicon Labs
1: £1.77
2In Stock

Mfr. Part No.
EFM8SB10F4G-A-QFN20

Mouser Part No
634-8SB10F4GAQF20

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU

Learn More

Datasheet

2In Stock

£1.77

£0.871

£0.811

£0.766

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

CIP-51 8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20

C8051F392-A-GMR
Silicon Labs
1: £3.04
72In Stock

Mfr. Part No.
C8051F392-A-GMR

Mouser Part No
634-C8051F392-A-GMR

Silicon Labs

8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20

Datasheet

72In Stock

Cut Tape

£3.04

£2.68

£2.28

£1.94

Reel

£1.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-20

8051

17 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20

C8051F850-C-GMR
Silicon Labs
1: £2.12
309In Stock

Mfr. Part No.
C8051F850-C-GMR

Mouser Part No
634-C8051F850-C-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20

Learn More

Datasheet

309In Stock

Cut Tape

£2.12

£1.66

£1.34

£1.27

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-20

8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU

C8051F530-C-IM
Silicon Labs
1: £4.34
793In Stock
End of Life

Mfr. Part No.
C8051F530-C-IM

Mouser Part No
634-C8051F530-C-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V LIN 8-bit MCU

Datasheet

793In Stock

£4.34

£3.30

£3.05

£2.76

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU

EFM8BB10F4I-A-QFN20
Silicon Labs
1: £0.969
244In Stock
End of Life

Mfr. Part No.
EFM8BB10F4I-A-QFN20

Mouser Part No
634-M8BB10F4IAQFN20

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

244In Stock

£0.969

£0.702

£0.636

£0.56

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

CIP-51 8051

16 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 20MHz, Ind.Grade Grn,AVR,16KFl, USART

ATTINY1634-MU
Microchip Technology
1: £0.943
151In Stock
NRND

Mfr. Part No.
ATTINY1634-MU

Mouser Part No
556-ATTINY1634-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, Ind.Grade Grn,AVR,16KFl, USART

Datasheet

151In Stock

£0.943

£0.856

£0.788

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

AVR

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART

ATTINY2313A-MU
Microchip Technology
1: £0.668
696In Stock
NRND

Mfr. Part No.
ATTINY2313A-MU

Mouser Part No
556-ATTINY2313A-MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART

Datasheet

696In Stock

£0.668

£0.601

£0.548

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

AVR

18 I/O

8 bit

No ADC

QFN-20 Embedded Processors & Controllers

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