.hide-partial { max-height: none; } .show-more { display: none; }

512 kB Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 4,450

Applied Filters:

Program Memory Size = 512 kB

Manufacturer

Product Type

Mounting Style

Package/Case

Core

Data Bus Width

Maximum Clock Frequency

L1 Cache Instruction Memory

L1 Cache Data Memory

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

PIC32MX570F512L-I/PT
Microchip Technology
1: $10.80
167In Stock

Mfr. Part No.
PIC32MX570F512L-I/PT

Mouser Part No
579-3MX570F512L-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

Learn More

Datasheet

167In Stock

$10.80

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TFBGA-100

MIPS32 M4K

32 bit

40 MHz

512 kB

64 kB

10 bit

81 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 48 Pin QFN

PIC32CM5164LE00048-I/U5B
Microchip Technology
1: $4.38
225In Stock

Mfr. Part No.
PIC32CM5164LE00048-I/U5B

Mouser Part No
579-5164LE00048IU5B

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, 512K Flash, 48 Pin QFN

Learn More

Datasheet

225In Stock

$4.38

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VQFN-48

ARM Cortex M23

32 bit

48 MHz

512 kB

64 kB

12 bit

34 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

DSPIC33CK512MP605-I/M7
Microchip Technology
1: $3.39
502In Stock

Mfr. Part No.
DSPIC33CK512MP605-I/M7

Mouser Part No
579-C33CK512MP605IM7

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

Learn More

Datasheet

502In Stock

$3.39

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

VQFN-48

dsPIC33CK

16 bit

70 MHz

512 kB

64 kB

- 40 C

+ 85 C

Tube

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

DSPIC33CK512MP606-I/MR
Microchip Technology
1: $3.60
6In Stock

Mfr. Part No.
DSPIC33CK512MP606-I/MR

Mouser Part No
579-C33CK512MP606IMR

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

Learn More

Datasheet

6In Stock

$3.60

$3.28

$2.98

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

QFN-64

dsPIC33CK

16 bit

70 MHz

512 kB

64 kB

- 40 C

+ 85 C

Tube

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

DSPIC33CK512MP606-I/PT
Microchip Technology
1: $3.67
177In Stock

Mfr. Part No.
DSPIC33CK512MP606-I/PT

Mouser Part No
579-C33CK512MP606IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

Learn More

Datasheet

177In Stock

$3.67

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-64

dsPIC33CK

16 bit

100 MHz

512 kB

64 kB

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

dsPIC33CK512MP608-E/PT
Microchip Technology
1: $4.61
448In Stock

Mfr. Part No.
dsPIC33CK512MP608-E/PT

Mouser Part No
579-C33CK512MP608EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC dsPIC33C 100MHz, 512K Dual Panel Flash, 64K RAM, CAN FD, OpAmps, 12bit ADCs, PWM

Learn More

Datasheet

448In Stock

$4.61

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-80

16 bit

100 MHz

512 kB

64 kB

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM

PIC32MX170F512L-50I/PT
Microchip Technology
1: $10.89
40In Stock

Mfr. Part No.
PIC32MX170F512L-50I/PT

Mouser Part No
579-MX170F512L50IPT

Microchip Technology

32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM

Learn More

Datasheet

40In Stock

$10.89

$10.00

$9.07

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TFBGA-100

MIPS32 M4K

32 bit

40 MHz

512 kB

64 kB

10 bit

85 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 120MHz 2 analog comp

PIC32MX470F512L-120/PT
Microchip Technology
1: $13.06
62In Stock

Mfr. Part No.
PIC32MX470F512L-120/PT

Mouser Part No
579-MX470F512L120PT

Microchip Technology

32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 120MHz 2 analog comp

Learn More

Datasheet

62In Stock

$13.06

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

120 MHz

512 kB

128 kB

10 bit

81 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

PIC32MZ0512EFF064-E/PT
Microchip Technology
1: $16.46
25In Stock
320Expected 3/9/2026

Mfr. Part No.
PIC32MZ0512EFF064-E/PT

Mouser Part No
579-MZ0512EFF064EPT

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

Learn More

Datasheet

25In Stock

320Expected 3/9/2026

$16.46

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 M-Class

32 bit

200 MHz

512 kB

12 bit

46 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

PIC32MZ0512EFF100-E/PF
Microchip Technology
1: $18.51
14In Stock

Mfr. Part No.
PIC32MZ0512EFF100-E/PF

Mouser Part No
579-MZ0512EFF100EPF

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

Learn More

Datasheet

14In Stock

$18.51

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M-Class

32 bit

200 MHz

512 kB

12 bit

78 I/O

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto

PIC32MZ0512EFF144-I/PL
Microchip Technology
1: $18.12
2In Stock

Mfr. Part No.
PIC32MZ0512EFF144-I/PL

Mouser Part No
579-MZ0512EFF144IPL

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto

Learn More

Datasheet

2In Stock

$18.12

$16.61

$15.06

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-144

MIPS32 M-Class

32 bit

200 MHz

512 kB

12 bit

120 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 80 MHz USB ENET 8 DMA

PIC32MX695F512H-80I/MR
Microchip Technology
1: $15.82
46In Stock

Mfr. Part No.
PIC32MX695F512H-80I/MR

Mouser Part No
579-PIC32F512H80I/MR

Microchip Technology

32-bit Microcontrollers - MCU 80 MHz USB ENET 8 DMA

Learn More

Datasheet

46In Stock

$15.82

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

QFN-64

MIPS32 M4K

32 bit

80 MHz

512 kB

128 kB

10 bit

51 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 84 MHz USB ENET 8 DMA

PIC32MX695F512L-80I/BG
Microchip Technology
1: $17.49
43In Stock

Mfr. Part No.
PIC32MX695F512L-80I/BG

Mouser Part No
579-PIC32F512L80I/BG

Microchip Technology

32-bit Microcontrollers - MCU 84 MHz USB ENET 8 DMA

Learn More

Datasheet

43In Stock

$17.49

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TFBGA-121

MIPS32 M4K

32 bit

80 MHz

512 kB

128 kB

10 bit

83 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 512KB/32KB USB-OTG 80 MHz 10-b ADC DMA

PIC32MX440F512H-80I/MR
Microchip Technology
1: $11.11
73In Stock

Mfr. Part No.
PIC32MX440F512H-80I/MR

Mouser Part No
579-PIC32MX51280IMR

Microchip Technology

32-bit Microcontrollers - MCU 512KB/32KB USB-OTG 80 MHz 10-b ADC DMA

Learn More

Datasheet

73In Stock

$11.11

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

QFN-64

MIPS32 M4K

32 bit

80 MHz

512 kB

32 kB

10 bit

51 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 512K Flash 64KB USB 1xCAN

PIC32MX575F512L-80I/BG
Microchip Technology
1: $15.71
60In Stock

Mfr. Part No.
PIC32MX575F512L-80I/BG

Mouser Part No
579-PIC32MX575F512BG

Microchip Technology

32-bit Microcontrollers - MCU 512K Flash 64KB USB 1xCAN

Learn More

Datasheet

60In Stock

$15.71

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TFBGA-121

MIPS32 M4K

32 bit

80 MHz

512 kB

64 kB

10 bit

85 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN

PIC32MX575F512H-80I/MR
Microchip Technology
1: $13.98
23In Stock

Mfr. Part No.
PIC32MX575F512H-80I/MR

Mouser Part No
579-PIC32MX575F512MR

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN

Learn More

Datasheet

23In Stock

$13.98

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

QFN-64

MIPS32 M4K

32 bit

80 MHz

512 kB

64 kB

10 bit

51 I/O

- 40 C

+ 85 C

Tube

Digital Signal Processors & Controllers - DSP, DSC 100P 512KB Flsh 52KB RAM 60MHz USB

dsPIC33EP512MU810-E/BG
Microchip Technology
1: $17.56
11In Stock
736Expected 4/9/2026

Mfr. Part No.
dsPIC33EP512MU810-E/BG

Mouser Part No
579-PIC33512MU810EBG

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 100P 512KB Flsh 52KB RAM 60MHz USB

Learn More

Datasheet

11In Stock

736Expected 4/9/2026

$17.56

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TFBGA-121

dsPIC33EP

16 bit

60 MHz

512 kB

52 kB

- 40 C

+ 125 C

AEC-Q100

Tray

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

EFR32BG21A010F512IM32-B
Silicon Labs
1: $6.00
81In Stock

Mfr. Part No.
EFR32BG21A010F512IM32-B

Mouser Part No
634-BG21A010F51232B

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

Learn More

Datasheet

81In Stock

$6.00

$4.68

$4.28

$3.84

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

40 MHz

512 kB

64 kB

20 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

EFR32BG21A010F512IM32-BR
Silicon Labs
1: $5.44
134In Stock

Mfr. Part No.
EFR32BG21A010F512IM32-BR

Mouser Part No
634-BG21A010F51232BR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

Learn More

Datasheet

134In Stock

Cut Tape

$5.44

$4.05

$3.71

$3.33

View

Reel

$3.01

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

40 MHz

512 kB

64 kB

12 bit

20 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

EFR32BG21A020F512IM32-BR
Silicon Labs
1: $6.85
477In Stock

Mfr. Part No.
EFR32BG21A020F512IM32-BR

Mouser Part No
634-BG21A020F51232BR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

Learn More

Datasheet

477In Stock

Cut Tape

$6.85

$5.17

$4.75

$4.28

View

Reel

$3.70

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

40 MHz

512 kB

64 kB

12 bit

20 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

EFR32BG22C224F512GN32-C
Silicon Labs
1: $4.60
102In Stock

Mfr. Part No.
EFR32BG22C224F512GN32-C

Mouser Part No
634-ER32BG22512GN32C

Silicon Labs

RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

Learn More

Datasheet

102In Stock

$4.60

$3.58

$3.26

$2.94

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

TQFN-32

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit

18 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

EFR32BG22C224F512IM32-C
Silicon Labs
1: $4.41
261In Stock

Mfr. Part No.
EFR32BG22C224F512IM32-C

Mouser Part No
634-ER32BG22512IM32C

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

Learn More

Datasheet

261In Stock

$4.41

$3.54

$3.26

$2.94

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit

18 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

EFR32BG22C224F512IM32-CR
Silicon Labs
1: $4.18
771In Stock
2,500Expected 25/9/2026

Mfr. Part No.
EFR32BG22C224F512IM32-CR

Mouser Part No
634-ER32BG22512IM3CR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

Learn More

Datasheet

771In Stock

2,500Expected 25/9/2026

Cut Tape

$4.18

$3.11

$2.84

$2.56

$2.42

Reel

$2.04

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit

18 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO

EFR32MG13P632F512GM32-D
Silicon Labs
1: $12.51
2,450In Stock

Mfr. Part No.
EFR32MG13P632F512GM32-D

Mouser Part No
634-MGP632F512GM32D

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN32 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 16GPIO

Datasheet

2,450In Stock

$12.51

$10.15

$9.38

$8.57

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

512 kB

64 kbit

12 bit

16 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO

EFR32MG13P732F512GM48-D
Silicon Labs
1: $14.59
423In Stock

Mfr. Part No.
EFR32MG13P732F512GM48-D

Mouser Part No
634-MGP732F512GM48D

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO

Learn More

Datasheet

423In Stock

$14.59

$11.93

$11.15

$9.89

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

512 kB

64 kbit

12 bit

31 I/O

- 40 C

+ 85 C

Tray

512 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

AQFN-73
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
BGA-85
CSP-64
CSP-72
CSP-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 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-M5F
ARM Cortex M7

32 kHz
1 MHz
4 MHz
12 MHz
16 MHz
20 MHz
21 MHz
24 MHz
25 MHz
32 MHz
32 MHz, 100 MHz
32 MHz, 64 MHz
33 MHz
34 MHz
36 MHz
38.4 MHz
40 MHz
48 MHz
50 MHz
52 MHz

96
512 B
2 kB
4 kB
12 kB
14 kB
16 kB
16 kB, 48 kB
20 kB
24 kB
28 kB
30 kB
31 kB
32 kB
36 kB
40 kB
44 kB
47 kB
48 kB
52 kB

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

5 I/O
12 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O