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QFN-48 Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 473

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Package / Case = QFN-48

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Part #

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

EFM32JG1B200F256GM48-C0
Silicon Labs
1: $8.24
1,279In Stock

Mfr. Part #
EFM32JG1B200F256GM48-C0

Mouser Part #
634-JG1B200F25648C0

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

Learn More

Datasheet

1,279In Stock

$8.24

$6.85

$6.36

$5.73

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M3

32 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU

EFM32PG12B500F1024IM48-C
Silicon Labs
1: $14.65
675In Stock

Mfr. Part #
EFM32PG12B500F1024IM48-C

Mouser Part #
634-PG12B500FIM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU

Datasheet

675In Stock

$14.65

$12.16

$11.32

$10.32

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

33 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU

EFM32PG23B210F512IM48-C
Silicon Labs
1: $5.16
3,397In Stock

Mfr. Part #
EFM32PG23B210F512IM48-C

Mouser Part #
634-PG23210F512IM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU

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Datasheet

3,397In Stock

$5.16

$4.30

$3.99

$3.59

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

34 I/O

32 bit

12 bit/16 bit/20 bit

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU

EFM32PG23B310F512IM48-C
Silicon Labs
1: $5.62
2,240In Stock

Mfr. Part #
EFM32PG23B310F512IM48-C

Mouser Part #
634-PG23310F512IM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU

Learn More

Datasheet

2,240In Stock

$5.62

$4.68

$4.34

$3.91

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

32 I/O

32 bit

12 bit/16 bit/20 bit

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O

CY8C20636A-24LTXIT
Infineon Technologies
1: $9.83
1,303In Stock

Mfr. Part #
CY8C20636A-24LTXIT

Mouser Part #
727-CY8C236A24LTXIT

Infineon Technologies

8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O

Learn More

Datasheet

1,303In Stock

Cut Tape

$9.83

$7.23

$6.73

$5.92

View

Reel

$4.20

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

QFN-48

M8C

36 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

CY8C3245LTI-139
Infineon Technologies
1: $12.06
449In Stock

Mfr. Part #
CY8C3245LTI-139

Mouser Part #
727-CY8C3245LTI-139

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

449In Stock

$12.06

$9.39

$8.71

$7.97

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

8051

29 I/O

8 bit

12 bit

ARM Microcontrollers - MCU 32 K Flash PSoC Analog Coprocessor

CY8C4A45LQI-483
Infineon Technologies
1: $11.31
940In Stock

Mfr. Part #
CY8C4A45LQI-483

Mouser Part #
727-CY8C4A45LQI-483

Infineon Technologies

ARM Microcontrollers - MCU 32 K Flash PSoC Analog Coprocessor

Datasheet

940In Stock

$11.31

$8.53

$6.98

$6.06

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0

38 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

C8051F501-IM
Silicon Labs
1: $15.59
600In Stock
End of Life

Mfr. Part #
C8051F501-IM

Mouser Part #
634-C8051F501-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

Datasheet

600In Stock

$15.59

$12.92

$11.62

$11.61

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

8051

40 I/O

8 bit

12 bit

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFN48

R7FA6T2AB3CNE#AA1
Renesas Electronics
1: $8.26
285In Stock

Mfr. Part #
R7FA6T2AB3CNE#AA1

Mouser Part #
968-R7FA6T2AB3CNEAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFN48

Datasheet

285In Stock

$8.26

$6.33

$5.86

$5.34

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

35 I/O

32 bit

2 x 16 bit

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48

R7FA6T2AD3CNE#AA1
Renesas Electronics
1: $9.04
300In Stock

Mfr. Part #
R7FA6T2AD3CNE#AA1

Mouser Part #
968-R7FA6T2AD3CNEAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48

Datasheet

300In Stock

$9.04

$6.96

$6.44

$5.90

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

35 I/O

32 bit

2 x 16 bit

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFN48

R7FA6T2BB3CNE#AA1
Renesas Electronics
1: $9.04
245In Stock

Mfr. Part #
R7FA6T2BB3CNE#AA1

Mouser Part #
968-R7FA6T2BB3CNEAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFN48

Datasheet

245In Stock

$9.04

$6.96

$6.44

$5.90

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

35 I/O

32 bit

2 x 16 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB

STM32L433CCU3
STMicroelectronics
1: $7.90
893In Stock

Mfr. Part #
STM32L433CCU3

Mouser Part #
511-STM32L433CCU3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB

Learn More

Datasheet

893In Stock

$7.90

$6.06

$5.60

$5.10

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM

STM32L451CCU3
STMicroelectronics
1: $8.09
2,036In Stock

Mfr. Part #
STM32L451CCU3

Mouser Part #
511-STM32L451CCU3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM

Learn More

Datasheet

2,036In Stock

$8.09

$6.20

$5.73

$5.21

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM

STM32L451CEU6TR
STMicroelectronics
1: $9.82
1,946In Stock

Mfr. Part #
STM32L451CEU6TR

Mouser Part #
511-STM32L451CEU6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM

Datasheet

1,946In Stock

Cut Tape

$9.82

$8.35

$8.03

$7.36

Reel

$4.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-48

ARM Cortex M4

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS

STM32L452CEU6
STMicroelectronics
1: $9.22
2,055In Stock

Mfr. Part #
STM32L452CEU6

Mouser Part #
511-STM32L452CEU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS

Learn More

Datasheet

2,055In Stock

$9.22

$7.10

$6.58

$5.99

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: $11.08
258In Stock
416Expected 10/26/2026

Mfr. Part #
ATSAM4LS8AA-MU

Mouser Part #
556-ATSAM4LS8AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFNGREENIND

Learn More

Datasheet

258In Stock

416Expected 10/26/2026

$11.08

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

32 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20G18A-MUT
Microchip Technology
1: $4.30
1,348In Stock

Mfr. Part #
ATSAMD20G18A-MUT

Mouser Part #
556-ATSAMD20G18A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

Learn More

Datasheet

1,348In Stock

Cut Tape

$4.30

Reel

$4.30

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz

ATSAMD21G18A-MU
Microchip Technology
1: $5.29
499In Stock
832Expected 10/9/2026

Mfr. Part #
ATSAMD21G18A-MU

Mouser Part #
556-ATSAMD21G18A-MU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

499In Stock

832Expected 10/9/2026

$5.29

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG 85C

ATSAMD51G19A-MU
Microchip Technology
1: $6.86
485In Stock
832Expected 1/29/2027

Mfr. Part #
ATSAMD51G19A-MU

Mouser Part #
556-ATSAMD51G19AMU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG 85C

Learn More

Datasheet

485In Stock

832Expected 1/29/2027

$6.86

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4F

37 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG IN 85C

ATSAMD51G19A-MUT
Microchip Technology
1: $7.05
954In Stock

Mfr. Part #
ATSAMD51G19A-MUT

Mouser Part #
556-ATSAMD51G19AMUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 4 8 QFN PKG IN 85C

Learn More

Datasheet

954In Stock

Cut Tape

$7.05

Reel

$7.05

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-48

ARM Cortex M4F

37 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

EFM32JG1B200F128GM48-C0
Silicon Labs
1: $5.75
1,102In Stock

Mfr. Part #
EFM32JG1B200F128GM48-C0

Mouser Part #
634-JG1B200F128GM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

Learn More

Datasheet

1,102In Stock

$5.75

$4.78

$4.43

$4.29

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M3

32 I/O

32 bit

12 bit

ARM Microcontrollers - MCU USB-C HV MCU

CYPM1311-48LDXI
Infineon Technologies
1: $7.76
997In Stock

Mfr. Part #
CYPM1311-48LDXI

Mouser Part #
727-CYPM1311-48LDXI

Infineon Technologies

ARM Microcontrollers - MCU USB-C HV MCU

Learn More

Datasheet

997In Stock

$7.76

$5.94

$5.49

$4.99

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

26 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFN 48

MC9S08AC32CFDE
NXP Semiconductors
1: $12.38
594In Stock

Mfr. Part #
MC9S08AC32CFDE

Mouser Part #
841-MC9S08AC32CFDE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFN 48

Datasheet

594In Stock

$12.38

$9.65

$8.96

$8.20

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

S08

38 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFN 48

MC9S08GT16ACFDER
NXP Semiconductors
1: $16.07
1,366In Stock

Mfr. Part #
MC9S08GT16ACFDER

Mouser Part #
841-MC9S08GT16ACFDER

NXP Semiconductors

8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFN 48

Datasheet

1,366In Stock

Cut Tape

$16.07

$12.61

$11.75

$10.80

View

Reel

$9.74

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

QFN-48

S08

39 I/O

8 bit

10 bit

ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 128K Flash

MKL16Z128VFT4
NXP Semiconductors
1: $8.02
899In Stock

Mfr. Part #
MKL16Z128VFT4

Mouser Part #
841-MKL16Z128VFT4

NXP Semiconductors

ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 128K Flash

Learn More

Datasheet

899In Stock

$8.02

$6.15

$5.68

$5.17

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

40 I/O

32 bit

16 bit

QFN-48 Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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