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512 kB Embedded Processors & Controllers

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Results: 4,421

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Program Memory Size = 512 kB

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Part #

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

PIC32MX470F512L-120/PT
Microchip Technology
1: £7.21
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

£7.21

£6.61

£5.98

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: £9.09
25In Stock
320Expected 02/10/2026

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 02/10/2026

£9.09

£8.33

£7.53

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: £10.21
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

£10.21

£9.37

£8.49

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: £10.00
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

£10.00

£9.17

£8.31

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: £8.73
46In Stock
80Expected 11/09/2026

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

80Expected 11/09/2026

£8.73

£8.00

£7.25

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: £9.66
43In Stock
184Expected 02/10/2026

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

184Expected 02/10/2026

£9.66

£8.85

£8.02

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 85 MHz USB ENET 8 DMA

PIC32MX695F512L-80I/PF
Microchip Technology
1: £9.78
51In Stock
1,440Expected 16/11/2026

Mfr. Part No.
PIC32MX695F512L-80I/PF

Mouser Part No
579-PIC32F512L80I/PF

Microchip Technology

32-bit Microcontrollers - MCU 85 MHz USB ENET 8 DMA

Learn More

Datasheet

51In Stock

1,440Expected 16/11/2026

£9.78

£8.96

£8.11

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

80 MHz

512 kB

128 kB

10 bit

83 I/O

- 40 C

+ 85 C

Tray

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

PIC32MX575F512L-80I/BG
Microchip Technology
1: £8.67
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

£8.67

£8.58

£7.95

£7.94

£7.92

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: £7.72
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

£7.72

£7.08

£6.41

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

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

PIC32MX775F512H-80I/PT
Microchip Technology
1: £8.24
99In Stock
320Expected 24/09/2026

Mfr. Part No.
PIC32MX775F512H-80I/PT

Mouser Part No
579-PIC32MX775F512PT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

Learn More

Datasheet

99In Stock

320Expected 24/09/2026

£8.24

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 M4K

32 bit

80 MHz

512 kB

64 kB

10 bit

51 I/O

- 40 C

+ 85 C

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: £3.31
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

£3.31

£2.58

£2.37

£2.12

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: £3.00
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

£3.00

£2.23

£2.05

£1.84

View

Reel

£1.66

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, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO

EFR32BG22C224F512GM40-C
Silicon Labs
1: £2.30
7In Stock

Mfr. Part No.
EFR32BG22C224F512GM40-C

Mouser Part No
634-ER32BG22512GM40C

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO

Learn More

Datasheet

7In Stock

£2.30

£1.71

£1.56

£1.41

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-40

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit

26 I/O

- 40 C

+ 85 C

Tray

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: £2.54
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

£2.54

£1.97

£1.80

£1.62

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, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

EFR32BG22C224F512GN32-CR
Silicon Labs
1: £2.30
836In Stock

Mfr. Part No.
EFR32BG22C224F512GN32-CR

Mouser Part No
634-ER32BG22512GN3CR

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

836In Stock

Cut Tape

£2.30

£1.72

£1.57

£1.41

£1.34

Reel

£1.22

Min.: 1
Mult.: 1

: 2,500

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

Reel, Cut Tape

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: £2.44
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

£2.44

£1.96

£1.80

£1.62

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: £2.30
221In Stock
2,500Expected 22/09/2026

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

221In Stock

2,500Expected 22/09/2026

Cut Tape

£2.30

£1.72

£1.57

£1.41

£1.34

Reel

£1.13

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: £6.91
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

£6.91

£5.60

£5.18

£4.73

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: £8.06
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

£8.06

£6.58

£6.15

£5.46

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

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40

EFR32ZG23A010F512GM40-CR
Silicon Labs
1: £5.38
74In Stock

Mfr. Part No.
EFR32ZG23A010F512GM40-CR

Mouser Part No
634-ZG2310F512GM40CR

Silicon Labs

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40

Learn More

Datasheet

74In Stock

Cut Tape

£5.38

£4.12

£3.81

£3.47

View

Reel

£3.21

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-40

ARM Cortex M33

32 bit

78 MHz

512 kB

64 kB

12 bit, 16 bit

23 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 32-bit MCU, ARM Cortex

MK22FN512VFX12R
NXP Semiconductors
1: £9.68
1,478In Stock

Mfr. Part No.
MK22FN512VFX12R

Mouser Part No
841-MK22FN512VFX12R

NXP Semiconductors

ARM Microcontrollers - MCU 32-bit MCU, ARM Cortex

Learn More

Datasheet

1,478In Stock

Cut Tape

£9.68

£7.60

£6.77

£6.51

View

Reel

£5.52

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

QFN-88

ARM Cortex M4

32 bit

120 MHz

512 kB

128 kB

16 bit

60 I/O

- 40 C

+ 105 C

Reel, Cut Tape

ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

MKE17Z512VLL9
NXP Semiconductors
1: £6.95
249In Stock

Mfr. Part No.
MKE17Z512VLL9

Mouser Part No
771-MKE17Z512VLL9

NXP Semiconductors

ARM Microcontrollers - MCU 96MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

Learn More

Datasheet

249In Stock

£6.95

£5.40

£4.78

£4.58

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M0

32 bit

96 MHz

512 kB

96 kB

12 bit

89 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP48

R5F56604BGFL#30
Renesas Electronics
1: £5.79
204In Stock

Mfr. Part No.
R5F56604BGFL#30

Mouser Part No
968-R5F56604BGFL#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP48

Datasheet

204In Stock

£5.79

£4.47

£4.14

£3.78

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LFQFP-48

RXv3

32 bit

120 MHz

512 kB

128 kB

12 bit

39 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32-bit M4+512K-AP+RTC+SPIM+QSPI

M481LIDAE
Nuvoton
1: £3.70
250In Stock

Mfr. Part No.
M481LIDAE

Mouser Part No
503-M481LIDAE

Nuvoton

ARM Microcontrollers - MCU 32-bit M4+512K-AP+RTC+SPIM+QSPI

Learn More

Datasheet

250In Stock

£3.70

£3.08

£2.71

£2.58

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4F

32 bit

192 MHz

512 kB

160 kB

12 bit

41 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI

M482LIDAE
Nuvoton
1: £3.95
250In Stock

Mfr. Part No.
M482LIDAE

Mouser Part No
503-M482LIDAE

Nuvoton

ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI

Learn More

Datasheet

250In Stock

£3.95

£3.29

£2.90

£2.76

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4F

32 bit

192 MHz

512 kB

160 kB

12 bit

41 I/O

- 40 C

+ 105 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-64
CSP-64
CSP-72
CSP-81
DFN-8
FBGA-192

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
54 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