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QFN-28 Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 785

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Package / Case = QFN-28

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Part #

8-bit Microcontrollers - MCU 32kBF 1536RM 25I/O

PIC18F2520-I/ML
Microchip Technology
1: $6.44
609In Stock
366Expected 12/1/2026

Mfr. Part #
PIC18F2520-I/ML

Mouser Part #
579-PIC18F2520-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 1536RM 25I/O

Datasheet

609In Stock

366Expected 12/1/2026

$6.44

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O

PIC18F2523-E/ML
Microchip Technology
1: $7.57
1,267In Stock

Mfr. Part #
PIC18F2523-E/ML

Mouser Part #
579-PIC18F2523-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O

Learn More

Datasheet

1,267In Stock

$7.57

$7.47

$7.46

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O

PIC18F2580-I/ML
Microchip Technology
1: $8.17
1,003In Stock

Mfr. Part #
PIC18F2580-I/ML

Mouser Part #
579-PIC18F2580-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O

Datasheet

1,003In Stock

$8.17

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.

PIC18F25K50-I/ML
Microchip Technology
1: $3.31
630In Stock

Mfr. Part #
PIC18F25K50-I/ML

Mouser Part #
579-PIC18F25K50-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.

Learn More

Datasheet

630In Stock

$3.31

$3.02

$2.75

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.

PIC18F25K50T-I/ML
Microchip Technology
1: $3.33
490In Stock
3,200Expected 12/7/2026

Mfr. Part #
PIC18F25K50T-I/ML

Mouser Part #
579-PIC18F25K50TI/ML

Microchip Technology

8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.

Learn More

Datasheet

490In Stock

3,200Expected 12/7/2026

Cut Tape

$3.33

$3.23

$2.77

Reel

$2.77

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT,

PIC18F25Q10T-I/ML
Microchip Technology
1: $1.03
2,236In Stock
3,200Expected 10/22/2026

Mfr. Part #
PIC18F25Q10T-I/ML

Mouser Part #
579-PIC18F25Q10T-ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT,

Learn More

Datasheet

2,236In Stock

3,200Expected 10/22/2026

Cut Tape

$1.03

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 64KBFlash 3968 RAM25 I/O 8B Family PbFre

PIC18F26K20T-I/ML
Microchip Technology
1: $3.21
749In Stock

Mfr. Part #
PIC18F26K20T-I/ML

Mouser Part #
579-PIC18F26K20TIML

Microchip Technology

8-bit Microcontrollers - MCU 64KBFlash 3968 RAM25 I/O 8B Family PbFre

Learn More

Datasheet

749In Stock

Cut Tape

$3.21

$3.16

$2.67

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM

PIC18F26K83T-I/ML
Microchip Technology
1: $2.54
738In Stock

Mfr. Part #
PIC18F26K83T-I/ML

Mouser Part #
579-PIC18F26K83TIML

Microchip Technology

8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM

Learn More

Datasheet

738In Stock

Cut Tape

$2.54

$2.48

$2.11

Reel

$2.11

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32kBF 1536RM 25 I/O

PIC18LF2520-I/ML
Microchip Technology
1: $6.59
229In Stock

Mfr. Part #
PIC18LF2520-I/ML

Mouser Part #
579-PIC18LF2520-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 1536RM 25 I/O

Datasheet

229In Stock

$6.59

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O

PIC18LF2523-I/ML
Microchip Technology
1: $7.25
367In Stock

Mfr. Part #
PIC18LF2523-I/ML

Mouser Part #
579-PIC18LF2523-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O

Datasheet

367In Stock

$7.25

$7.13

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.

PIC18LF25K50-I/ML
Microchip Technology
1: $3.31
562In Stock

Mfr. Part #
PIC18LF25K50-I/ML

Mouser Part #
579-PIC18LF25K50I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.

Datasheet

562In Stock

$3.31

$3.02

$2.75

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF27K40T-I/ML
Microchip Technology
1: $2.14
2,147In Stock

Mfr. Part #
PIC18LF27K40T-I/ML

Mouser Part #
579-PIC18LF27K40TIML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

2,147In Stock

Cut Tape

$2.14

$2.10

Reel

$2.10

$1.76

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-28

PIC18

25 I/O

8 bit

10 bit

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

PIC24HJ128GP202-E/MM
Microchip Technology
1: $7.28
235In Stock

Mfr. Part #
PIC24HJ128GP202-E/MM

Mouser Part #
579-PIC24128GP202EMM

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

Learn More

Datasheet

235In Stock

$7.28

$6.68

$6.04

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24H

21 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

PIC24HJ128GP502-E/MM
Microchip Technology
1: $7.70
213In Stock

Mfr. Part #
PIC24HJ128GP502-E/MM

Mouser Part #
579-PIC24128GP502EMM

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

Learn More

Datasheet

213In Stock

$7.70

$7.05

$6.40

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24H

21 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 32KB FL 8192bRAM 16MIPS 21I/O 16b Fam

PIC24FJ32GA002-I/ML
Microchip Technology
1: $3.47
538In Stock
854Expected 12/14/2026

Mfr. Part #
PIC24FJ32GA002-I/ML

Mouser Part #
579-PIC24FJ32A002IML

Microchip Technology

16-bit Microcontrollers - MCU 32KB FL 8192bRAM 16MIPS 21I/O 16b Fam

Learn More

Datasheet

538In Stock

854Expected 12/14/2026

$3.47

$3.18

$2.89

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24F

21 I/O

16 bit

10 bit

16-bit Microcontrollers - MCU 16B MCU 28 LD 40MIPS 64 KB FLASH

PIC24HJ64GP502-I/MM
Microchip Technology
1: $6.42
258In Stock

Mfr. Part #
PIC24HJ64GP502-I/MM

Mouser Part #
579-PIC24J64GP502IMM

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28 LD 40MIPS 64 KB FLASH

Learn More

Datasheet

258In Stock

$6.42

$5.89

$5.34

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24H

21 I/O

16 bit

10 bit, 12 bit

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB22F16G-C-QFN28R
Silicon Labs
1: $2.52
2,666In Stock

Mfr. Part #
EFM8BB22F16G-C-QFN28R

Mouser Part #
634-8BB22F16GCQFN28R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

2,666In Stock

Cut Tape

$2.52

$1.95

$1.77

$1.50

Reel

$1.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-28

CIP-51 8051

22 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU

EFM8UB10F16G-C-QFN28R
Silicon Labs
1: $2.71
4,493In Stock

Mfr. Part #
EFM8UB10F16G-C-QFN28R

Mouser Part #
634-8UB10F16GCQFN28R

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU

Datasheet

4,493In Stock

Cut Tape

$2.71

$2.28

$2.00

$1.89

Reel

$1.30

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-28

CIP-51 8051

22 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU

C8051F311-GMR
Silicon Labs
1: $13.08
685In Stock
3,000Expected 11/27/2026

Mfr. Part #
C8051F311-GMR

Mouser Part #
634-C8051F311-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU

Datasheet

685In Stock

3,000Expected 11/27/2026

Cut Tape

$13.08

$10.25

$9.45

$8.63

View

Reel

$7.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-28

8051

25 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU USB-Flash-16k-ADC-QFN28 OTP available (T321-GM)

C8051F321-GM
Silicon Labs
1: $15.95
208In Stock
1,533Expected 11/27/2026

Mfr. Part #
C8051F321-GM

Mouser Part #
634-C8051F321-GM

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-16k-ADC-QFN28 OTP available (T321-GM)

Datasheet

208In Stock

1,533Expected 11/27/2026

$15.95

$12.67

$11.56

$10.65

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

CIP-51 8051

21 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

C8051F411-GM
Silicon Labs
1: $13.99
1,057In Stock
1,533Expected 11/20/2026

Mfr. Part #
C8051F411-GM

Mouser Part #
634-C8051F411-GM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU

Datasheet

1,057In Stock

1,533Expected 11/20/2026

$13.99

$11.23

$10.40

$9.59

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

8051

20 I/O

8 bit

12 bit

16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto

PIC24FJ128GA202-I/MM
Microchip Technology
1: $4.78
139In Stock
427Expected 10/12/2026

Mfr. Part #
PIC24FJ128GA202-I/MM

Mouser Part #
579-24FJ128GA202IMM

Microchip Technology

16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto

Learn More

Datasheet

139In Stock

427Expected 10/12/2026

$4.78

$4.37

$3.97

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24F

21 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto

PIC24FJ64GA202-I/MM
Microchip Technology
1: $4.52
183In Stock

Mfr. Part #
PIC24FJ64GA202-I/MM

Mouser Part #
579-24FJ64GA202IMM

Microchip Technology

16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto

Learn More

Datasheet

183In Stock

$4.52

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24F

21 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC

PIC24FV16KM202-I/ML
Microchip Technology
1: $3.62
128In Stock

Mfr. Part #
PIC24FV16KM202-I/ML

Mouser Part #
579-24FV16KM202I/ML

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC

Learn More

Datasheet

128In Stock

$3.62

$3.32

$3.00

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24F

23 I/O

16 bit

12 bit

16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS

PIC24HJ128GP502-H/MM
Microchip Technology
1: $9.15
136In Stock

Mfr. Part #
PIC24HJ128GP502-H/MM

Mouser Part #
579-24HJ128GP502HMM

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS

Learn More

Datasheet

136In Stock

$9.15

$8.38

$7.59

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC24H

21 I/O

16 bit

10 bit, 12 bit

QFN-28 Embedded Processors & Controllers

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