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QFN-64 Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 1,025

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Package / Case = QFN-64

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Part #

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64
Silicon Labs
1: $15.93
57In Stock
2,600Expected 8/25/2026

Mfr. Part #
EFM32LG330F256G-F-QFN64

Mouser Part #
634-32LG330F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

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Datasheet

57In Stock

2,600Expected 8/25/2026

$15.93

$13.21

$11.73

$11.21

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

53 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU 32-bit 256KB Flash

AT32UC3B0256-Z2UT
Microchip Technology
1: $11.83
38In Stock
520Expected 10/8/2026

Mfr. Part #
AT32UC3B0256-Z2UT

Mouser Part #
556-AT32UC3B0256Z2UT

Microchip Technology

32-bit Microcontrollers - MCU 32-bit 256KB Flash

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Datasheet

38In Stock

520Expected 10/8/2026

$11.83

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

44 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C

AT32UC3C2512C-Z2UT
Microchip Technology
1: $15.82
14In Stock

Mfr. Part #
AT32UC3C2512C-Z2UT

Mouser Part #
556-AT32UC3C2512CZ2U

Microchip Technology

32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C

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Datasheet

14In Stock

$15.82

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

45 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU

AT91SAM7S128D-MU
Microchip Technology
1: $12.25
50In Stock

Mfr. Part #
AT91SAM7S128D-MU

Mouser Part #
556-AT91SAM7S128D-MU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU

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Datasheet

50In Stock

$12.25

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM7TDMI

32 I/O

32 bit/16 bit

10 bit

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

ATSAM3S2BA-MU
Microchip Technology
1: $6.97
146In Stock

Mfr. Part #
ATSAM3S2BA-MU

Mouser Part #
556-ATSAM3S2BA-MU

Microchip Technology

ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp

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Datasheet

146In Stock

$6.97

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

47 I/O

32 bit

12 bit

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

ATSAM4S8BA-MU
Microchip Technology
1: $7.40
59In Stock

Mfr. Part #
ATSAM4S8BA-MU

Mouser Part #
556-ATSAM4S8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

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Datasheet

59In Stock

$7.40

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4

47 I/O

32 bit

12 bit

ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B

ATSAM4SD32BB-MN
Microchip Technology
1: $14.70
70In Stock

Mfr. Part #
ATSAM4SD32BB-MN

Mouser Part #
556-ATSAM4SD32BB-MN

Microchip Technology

ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B

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Datasheet

70In Stock

$14.70

$14.27

$13.72

$13.65

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4

47 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21J16B-MU
Microchip Technology
1: $3.73
420In Stock

Mfr. Part #
ATSAMD21J16B-MU

Mouser Part #
556-ATSAMD21J16B-MU

Microchip Technology

ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ

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Datasheet

420In Stock

$3.73

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21J18A-MF
Microchip Technology
1: $6.15
226In Stock

Mfr. Part #
ATSAMD21J18A-MF

Mouser Part #
556-ATSAMD21J18A-MF

Microchip Technology

ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz

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Datasheet

226In Stock

$6.15

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C

ATSAME53J19A-MU
Microchip Technology
1: $8.36
98In Stock

Mfr. Part #
ATSAME53J19A-MU

Mouser Part #
556-ATSAME53J19AMU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C

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Datasheet

98In Stock

$8.36

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4F

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU QFN, IND TEMP

ATSAMG55J19A-MU
Microchip Technology
1: $7.03
286In Stock

Mfr. Part #
ATSAMG55J19A-MU

Mouser Part #
556-ATSAMG55J19A-MU

Microchip Technology

ARM Microcontrollers - MCU QFN, IND TEMP

Learn More

Datasheet

286In Stock

$7.03

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4

48 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

ATXMEGA256A3U-MH
Microchip Technology
1: $11.60
28In Stock
3,120Expected 10/26/2026

Mfr. Part #
ATXMEGA256A3U-MH

Mouser Part #
556-ATXMEGA256A3U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

Datasheet

28In Stock

3,120Expected 10/26/2026

$11.60

$9.62

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

50 I/O

8 bit/16 bit

12 bit

32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM

PIC32MK0256GPG064-E/R4X
Microchip Technology
1: $10.10
260In Stock

Mfr. Part #
PIC32MK0256GPG064-E/R4X

Mouser Part #
579-0256GPG064-E/R4X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM

Learn More

Datasheet

260In Stock

$10.10

$10.09

$9.91

$9.87

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

MIPS32 microAptiv

53 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

PIC32MK0512GPG064-I/R4X
Microchip Technology
1: $9.36
1In Stock

Mfr. Part #
PIC32MK0512GPG064-I/R4X

Mouser Part #
579-0512GPG064-I/R4X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

Learn More

Datasheet

1In Stock

$9.36

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

MIPS32 microAptiv

48 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC

PIC32MK1024GPK064-I/MR
Microchip Technology
1: $12.60
5In Stock

Mfr. Part #
PIC32MK1024GPK064-I/MR

Mouser Part #
579-1024GPK064-I/MR

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC

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Datasheet

5In Stock

$12.60

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

MIPS32 microAptiv

48 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU 200MHz 2048 KB Flash 512KB RAM Ethernet

PIC32MZ2048ECG064-I/MR
Microchip Technology
1: $19.28
51In Stock

Mfr. Part #
PIC32MZ2048ECG064-I/MR

Mouser Part #
579-2048ECG064-I/MR

Microchip Technology

32-bit Microcontrollers - MCU 200MHz 2048 KB Flash 512KB RAM Ethernet

Learn More

Datasheet

51In Stock

$19.28

$17.67

$16.00

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

MIPS32 microAptiv

46 I/O

32 bit

12 bit

16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash

PIC24FJ128GA106-I/MR
Microchip Technology
1: $8.32
178In Stock

Mfr. Part #
PIC24FJ128GA106-I/MR

Mouser Part #
579-24FJ128GA106-IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash

Learn More

Datasheet

178In Stock

$8.32

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

53 I/O

16 bit

10 bit

16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash

PIC24FJ128GB106-I/MR
Microchip Technology
1: $8.74
122In Stock
360Expected 8/31/2026

Mfr. Part #
PIC24FJ128GB106-I/MR

Mouser Part #
579-24FJ128GB106-IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 128KB Flash

Learn More

Datasheet

122In Stock

360Expected 8/31/2026

$8.74

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

51 I/O

16 bit

10 bit

16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM

PIC24FJ256GA606-I/MR
Microchip Technology
1: $6.72
6In Stock

Mfr. Part #
PIC24FJ256GA606-I/MR

Mouser Part #
579-24FJ256GA606IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM

Learn More

Datasheet

6In Stock

$6.72

$6.18

$5.58

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

53 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM

PIC24FJ256GB606-I/MR
Microchip Technology
1: $7.03
30In Stock

Mfr. Part #
PIC24FJ256GB606-I/MR

Mouser Part #
579-24FJ256GB606IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM

Learn More

Datasheet

30In Stock

$7.03

$7.01

$5.84

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

53 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 512KB ECC Flash, 32KB RAM, LCD, 60-pin

PIC24FJ256GL406-I/MR
Microchip Technology
1: $4.73
257In Stock

Mfr. Part #
PIC24FJ256GL406-I/MR

Mouser Part #
579-24FJ256GL406IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 512KB ECC Flash, 32KB RAM, LCD, 60-pin

Learn More

Datasheet

257In Stock

$4.73

$4.34

$3.93

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

54 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 128KB ECC Flash, 32KB RAM, USB, LCD, 60-pin

PIC24FJ256GU406-I/MR
Microchip Technology
1: $5.04
131In Stock

Mfr. Part #
PIC24FJ256GU406-I/MR

Mouser Part #
579-24FJ256GU406IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 128KB ECC Flash, 32KB RAM, USB, LCD, 60-pin

Learn More

Datasheet

131In Stock

$5.04

$4.62

$4.20

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

53 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 512K Flash, 32K RAM

PIC24FJ512GA606-I/MR
Microchip Technology
1: $6.94
40In Stock

Mfr. Part #
PIC24FJ512GA606-I/MR

Mouser Part #
579-24FJ512GA606IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 512K Flash, 32K RAM

Learn More

Datasheet

40In Stock

$6.94

$6.37

$5.76

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

53 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 60-pin

PIC24FJ512GL406-I/MR
Microchip Technology
1: $4.98
108In Stock

Mfr. Part #
PIC24FJ512GL406-I/MR

Mouser Part #
579-24FJ512GL406IMR

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 60-pin

Learn More

Datasheet

108In Stock

$4.98

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

54 I/O

16 bit

10 bit, 12 bit

16-bit Microcontrollers - MCU 16b 16MIPS 64KB FL 16KbRAM 84I/O nW

PIC24FJ64GA106-I/MR
Microchip Technology
1: $7.72
54In Stock

Mfr. Part #
PIC24FJ64GA106-I/MR

Mouser Part #
579-24FJ64GA106IMR

Microchip Technology

16-bit Microcontrollers - MCU 16b 16MIPS 64KB FL 16KbRAM 84I/O nW

Learn More

Datasheet

54In Stock

$7.72

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

53 I/O

16 bit

10 bit

QFN-64 Embedded Processors & Controllers

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ARM7TDMI
ARM Cortex M0+
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4F
ARM Cortex M7
AVR
dsPIC33CD
dsPIC33CH
dsPIC33CK
dsPIC33E
dsPIC33EP
dsPIC33FJ
MIPS32 M4K
MIPS32 M-Class
MIPS32 microAptiv
MIPS32 microAptiv UC
PIC
PIC16

31 I/O
32 I/O
36 I/O
43 I/O
44 I/O
45 I/O
46 I/O
47 I/O
48 I/O
49 I/O
50 I/O
51 I/O
52 I/O
53 I/O
54 I/O
55 I/O
56 I/O
58 I/O
59 I/O
60 I/O