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512 kB Embedded Processors & Controllers

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Results: 4,306

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Program Memory Size = 512 kB

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Part #

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM

STM32L4P5RET6
STMicroelectronics
1: $10.80
2,183In Stock

Mfr. Part #
STM32L4P5RET6

Mouser Part #
511-STM32L4P5RET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM

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Datasheet

2,183In Stock

$10.80

$8.41

$7.45

$7.16

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

52 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM

STM32L4P5VET6
STMicroelectronics
1: $11.02
1,001In Stock

Mfr. Part #
STM32L4P5VET6

Mouser Part #
511-STM32L4P5VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 512 kbytes of Flash USB OTG, DFSDM

Learn More

Datasheet

1,001In Stock

$11.02

$8.72

$7.79

$7.33

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M4

83 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L552CEU6
STMicroelectronics
1: $11.93
1,560In Stock

Mfr. Part #
STM32L552CEU6

Mouser Part #
511-STM32L552CEU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

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Datasheet

1,560In Stock

$11.93

$9.31

$8.25

$7.75

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M33

38 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L552VET6
STMicroelectronics
1: $12.97
1,085In Stock

Mfr. Part #
STM32L552VET6

Mouser Part #
511-STM32L552VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Learn More

Datasheet

1,085In Stock

$12.97

$9.51

$8.76

$8.51

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M33

83 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L552ZET6Q
STMicroelectronics
1: $13.66
535In Stock

Mfr. Part #
STM32L552ZET6Q

Mouser Part #
511-STM32L552ZET6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Learn More

Datasheet

535In Stock

$13.66

$10.54

$9.44

$8.92

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M33

111 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L562RET6TR
STMicroelectronics
1: $12.72
503In Stock

Mfr. Part #
STM32L562RET6TR

Mouser Part #
511-STM32L562RET6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Datasheet

503In Stock

Cut Tape

$12.72

$10.34

$9.86

$8.56

View

Reel

$6.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-64

ARM Cortex M33

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB30CEU5A
STMicroelectronics
1: $5.42
2,504In Stock

Mfr. Part #
STM32WB30CEU5A

Mouser Part #
511-STM32WB30CEU5A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

Learn More

Datasheet

2,504In Stock

$5.42

$4.14

$3.82

$3.47

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

30 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU 512KB, 144LQFP 85deg. Green

AT32UC3A0512-ALUR
Microchip Technology
1: $14.86
555In Stock

Mfr. Part #
AT32UC3A0512-ALUR

Mouser Part #
556-AT32UC3A0512ALUR

Microchip Technology

32-bit Microcontrollers - MCU 512KB, 144LQFP 85deg. Green

Learn More

Datasheet

555In Stock

Cut Tape

$14.86

Reel

$14.86

MouseReel Available

Min.: 1
Mult.: 1

: 800

SMD/SMT

LQFP-144

AVR

109 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 512KB, 144FFBGA Ind

AT32UC3A0512-CTUT
Microchip Technology
1: $15.82
226In Stock

Mfr. Part #
AT32UC3A0512-CTUT

Mouser Part #
556-AT32UC3A0512CTUT

Microchip Technology

32-bit Microcontrollers - MCU 512KB, 144FFBGA Ind

Learn More

Datasheet

226In Stock

$15.82

$14.39

$13.04

Min.: 1
Mult.: 1

SMD/SMT

FFBGA-144

AVR

109 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B0512-A2UR
Microchip Technology
1: $11.56
685In Stock

Mfr. Part #
AT32UC3B0512-A2UR

Mouser Part #
556-AT32UC3B0512A2UR

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Learn More

Datasheet

685In Stock

Cut Tape

$11.56

$11.34

$11.33

$9.33

Reel

$9.33

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

TQFP-64

AVR

44 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B0512-A2UT
Microchip Technology
1: $11.17
1,041In Stock

Mfr. Part #
AT32UC3B0512-A2UT

Mouser Part #
556-AT32UC3B0512A2UT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Learn More

Datasheet

1,041In Stock

$11.17

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

44 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B0512-Z2UT
Microchip Technology
1: $11.17
814In Stock

Mfr. Part #
AT32UC3B0512-Z2UT

Mouser Part #
556-AT32UC3B0512Z2UT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Learn More

Datasheet

814In Stock

$11.17

$10.14

$9.20

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

44 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM

AT32UC3C0512C-ALUT
Microchip Technology
1: $16.67
283In Stock

Mfr. Part #
AT32UC3C0512C-ALUT

Mouser Part #
556-AT32UC3C0512CALT

Microchip Technology

32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM

Learn More

Datasheet

283In Stock

$16.67

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

AVR

123 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM

AT32UC3C2512C-A2UR
Microchip Technology
1: $14.66
354In Stock

Mfr. Part #
AT32UC3C2512C-A2UR

Mouser Part #
556-AT32UC3C2512CA2R

Microchip Technology

32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM

Learn More

Datasheet

354In Stock

Cut Tape

$14.66

Reel

$14.66

Min.: 1
Mult.: 1

: 1,500

AVR

45 I/O

32 bit

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: $8.52
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

$8.52

$7.75

$7.02

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

32 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

ATSAM4LS8CA-AU
Microchip Technology
1: $10.37
555In Stock

Mfr. Part #
ATSAM4LS8CA-AU

Mouser Part #
556-ATSAM4LS8CA-AU

Microchip Technology

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

Learn More

Datasheet

555In Stock

$10.37

$9.43

$8.54

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

ARM Cortex M4

80 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4S8BA-ANR
Microchip Technology
1: $6.47
473In Stock

Mfr. Part #
ATSAM4S8BA-ANR

Mouser Part #
556-ATSAM4S8BA-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Learn More

Datasheet

473In Stock

Cut Tape

$6.47

$6.25

$5.32

Reel

$5.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

12 bit

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

ATSAMD51G19A-MU
Microchip Technology
1: $5.28
437In Stock
832Expected 10/26/2026

Mfr. Part #
ATSAMD51G19A-MU

Mouser Part #
556-ATSAMD51G19AMU

Microchip Technology

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

Learn More

Datasheet

437In Stock

832Expected 10/26/2026

$5.28

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: $5.42
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

$5.42

Reel

$5.42

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-48

ARM Cortex M4F

37 I/O

32 bit

12 bit

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

ATSAMD51J19A-MU
Microchip Technology
1: $5.75
515In Stock

Mfr. Part #
ATSAMD51J19A-MU

Mouser Part #
556-ATSAMD51J19AMU

Microchip Technology

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

Learn More

Datasheet

515In Stock

$5.75

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4F

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C

ATSAME51N19A-AU
Microchip Technology
1: $7.09
359In Stock

Mfr. Part #
ATSAME51N19A-AU

Mouser Part #
556-ATSAME51N19AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C

Learn More

Datasheet

359In Stock

$7.09

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

ARM Cortex M4F

81 I/O

32 bit

12 bit

ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD

ATSAME70N19B-AN
Microchip Technology
1: $12.14
1,233In Stock

Mfr. Part #
ATSAME70N19B-AN

Mouser Part #
556-ATSAME70N19B-AN

Microchip Technology

ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD

Learn More

Datasheet

1,233In Stock

$12.14

$11.04

$10.00

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M7

75 I/O

32 bit

12 bit

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R

ATSAMG55J19B-AUT
Microchip Technology
1: $5.74
285In Stock

Mfr. Part #
ATSAMG55J19B-AUT

Mouser Part #
556-ATSAMG55J19B-AUT

Microchip Technology

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R

Learn More

Datasheet

285In Stock

Cut Tape

$5.74

Reel

$5.74

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LQFP-64

ARM Cortex M4

48 I/O

32 bit

12 bit

ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD

ATSAMS70N19B-ANT
Microchip Technology
1: $11.21
873In Stock

Mfr. Part #
ATSAMS70N19B-ANT

Mouser Part #
556-ATSAMS70N19B-ANT

Microchip Technology

ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD

Learn More

Datasheet

873In Stock

Cut Tape

$11.21

Reel

$11.21

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-100

ARM Cortex M7

75 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

PIC32MK0512MCJ048-I/Y8X
Microchip Technology
1: $7.34
536In Stock

Mfr. Part #
PIC32MK0512MCJ048-I/Y8X

Mouser Part #
579-0512MCJ048-I/Y8X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

Learn More

Datasheet

536In Stock

$7.34

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

MIPS32 microAptiv

37 I/O

32 bit

12 bit

512 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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BGA-100
BGA-112
BGA-116
BGA-120
BGA-121
BGA-124
BGA-132
BGA-136
BGA-144
BGA-176
BGA-216
BGA-256
BGA-337
BGA-400
BGA-64
CSP-288
CSP-64
CSP-72
CSP-81
CTBGA-81

56800E
78K0R
ARM7TDMI
ARM7TDMI-S
ARM Cortec-R5F
ARM Cortex M0
ARM Cortex M0, ARM Cortex M4
ARM Cortex M0+
ARm Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4, C66x
ARM Cortex M4F
ARM Cortex M4-F
ARM Cortex-M5F
ARM Cortex M7

5 I/O
12 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
20 I/O
21 I/O
23 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
31 I/O
32 I/O
33 I/O

2 x 10 bit
2 x 12 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 12 bit
4 x 12 bit
4 x 12 bit, 16 bit
4 x 12 bit/16 bit
4 x 16 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
8 bit, 10 bit
8 bit/10 bit
8 bit/10 bit/12 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit
10 bit, 2 x 12 bit