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ARM Cortex M33 Core Embedded Processors & Controllers

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Results: 1,558

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Core = ARM Cortex M33

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Part #

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

EFR32MG22C224F512IM32-C
Silicon Labs
1: $3.93
9,000In Stock

Mfr. Part No.
EFR32MG22C224F512IM32-C

Mouser Part No
634-ER32MG22512IM32C

Silicon Labs

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

Learn More

Datasheet

9,000In Stock

$3.93

$2.97

$2.72

$2.47

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

18 I/O

- 40 C

+ 125 C

Tray

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

EFR32MG22C224F512IM32-CR
Silicon Labs
1: $3.17
18,675In Stock

Mfr. Part No.
EFR32MG22C224F512IM32-CR

Mouser Part No
634-ER32MG22512IM3CR

Silicon Labs

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

Learn More

Datasheet

18,675In Stock

Cut Tape

$3.17

$2.66

$2.54

$2.38

View

Reel

$2.12

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

18 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO

EFR32MG21A020F1024IM32-BR
Silicon Labs
1: $4.75
265,471In Stock

Mfr. Part No.
EFR32MG21A020F1024IM32-BR

Mouser Part No
634-M21A020F102432BR

Silicon Labs

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

265,471In Stock

Cut Tape

$4.75

$4.70

$4.66

$4.24

$4.04

Reel

$4.04

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

40 MHz

1 MB

96 kB

20 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, MVP +125C, QFN48

EFR32MG24B210F1536IM48-B
Silicon Labs
1: $6.83
4,115In Stock

Mfr. Part No.
EFR32MG24B210F1536IM48-B

Mouser Part No
634-32MGB210F153648B

Silicon Labs

RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, MVP +125C, QFN48

Learn More

Datasheet

4,115In Stock

$6.83

$5.23

$4.84

$4.40

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

1536 kB

256 kB

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 0dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO

EFR32BG22C112F352GM32-CR
Silicon Labs
1: $1.47
200,602In Stock

Mfr. Part No.
EFR32BG22C112F352GM32-CR

Mouser Part No
634-ER32BG22112352CR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 0dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO

Learn More

Datasheet

200,602In Stock

Cut Tape

$1.47

$1.42

$1.40

$1.35

Reel

$1.15

$1.10

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

38.4 MHz

352 kB

32 kB

12 bit

18 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU RP2350A 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-60

SC1509(13)-A4
Raspberry Pi
1: $0.802
1,312In Stock
New Product

Mfr. Part No.
SC1509(13)-A4

Mouser Part No
358-SC150913

New Product

Raspberry Pi

ARM Microcontrollers - MCU RP2350A 150MHz clock Dual Arm Cortex-M33 cores 520KB RAM 8KB on-chip QFN-60

Learn More

1,312In Stock

Cut Tape

$0.802

$0.80

Reel

$0.80

Min.: 1
Mult.: 1

: 3,400

ARM Microcontrollers - MCU

SMD/SMT

QFN-60

ARM Cortex M33

150 MHz

520 kB

Reel, Cut Tape

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

STM32H503EBY6TR
STMicroelectronics
1: $3.40
5,053In Stock
10,000Expected 2027/05/17

Mfr. Part No.
STM32H503EBY6TR

Mouser Part No
511-STM32H503EBY6TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C

Learn More

Datasheet

5,053In Stock

10,000Expected 2027/05/17

Cut Tape

$3.40

$2.54

$2.31

$2.08

Reel

$1.48

View

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-25

ARM Cortex M33

32 bit

250 MHz

128 kB

32 kB

12 bit

19 I/O

- 40 C

+ 85 C

Reel, Cut Tape

RF Microcontrollers - MCU RW612ET/A2I

RW612ET/A2IY
NXP Semiconductors
1: $15.91
581In Stock
2,000Expected 2026/06/08

Mfr. Part No.
RW612ET/A2IY

Mouser Part No
771-RW612ET/A2IY

NXP Semiconductors

RF Microcontrollers - MCU RW612ET/A2I

Learn More

Datasheet

581In Stock

2,000Expected 2026/06/08

Cut Tape

$15.91

$12.47

$11.61

$10.65

View

Reel

$9.68

Min.: 1
Mult.: 1

: 2,000

RF Microcontrollers - MCU

ARM Cortex M33

260 MHz

1.2 MB

Reel, Cut Tape

ARM Microcontrollers - MCU LPC55S66JEV98

LPC55S66JEV98K
NXP Semiconductors
1: $9.04
10,016In Stock

Mfr. Part No.
LPC55S66JEV98K

Mouser Part No
771-LPC55S66JEV98K

NXP Semiconductors

ARM Microcontrollers - MCU LPC55S66JEV98

Learn More

Datasheet

10,016In Stock

$9.04

$7.11

$6.30

$5.90

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-98

ARM Cortex M33

32 bit

150 MHz

256 kB

144 kB

16 bit

64 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 128K/40K QFP64

R7FA4E2B93CFM#AA0
Renesas Electronics
1: $4.05
765In Stock

Mfr. Part No.
R7FA4E2B93CFM#AA0

Mouser Part No
964-R7FA4E2B93CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 128K/40K QFP64

Learn More

Datasheet

765In Stock

$4.05

$3.07

$2.83

$2.45

$2.44

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

100 MHz

128 kB

40 kB

12 bit

45 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFP64

R7FA6E2BB3CFM#AA0
Renesas Electronics
1: $4.98
640In Stock

Mfr. Part No.
R7FA6E2BB3CFM#AA0

Mouser Part No
964-R7FA6E2BB3CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFP64

Learn More

Datasheet

640In Stock

$4.98

$3.80

$3.50

$3.14

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

45 I/O

- 40 C

+ 105 C

Tray

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

STM32L562MEY6PTR
STMicroelectronics
1: $8.87
12,643In Stock

Mfr. Part No.
STM32L562MEY6PTR

Mouser Part No
511-STM32L562MEY6PTR

STMicroelectronics

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

Learn More

Datasheet

12,643In Stock

Cut Tape

$8.87

$7.26

$6.94

$6.35

View

Reel

$5.55

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-81

ARM Cortex M33

32 bit

110 MHz

512 kB

256 kB

2 x 12 bit

54 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LPC5516JBD100

LPC5516JBD100E
NXP Semiconductors
1: $6.62
4,964In Stock

Mfr. Part No.
LPC5516JBD100E

Mouser Part No
771-LPC5516JBD100E

NXP Semiconductors

ARM Microcontrollers - MCU LPC5516JBD100

Learn More

Datasheet

4,964In Stock

$6.62

$4.72

$4.31

$4.30

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

HLQFP-100

ARM Cortex M33

32 bit

150 MHz

256 kB

96 kB

16 bit

64 I/O

- 40 C

+ 105 C

Tray

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

STM32L562VET6Q
STMicroelectronics
1: $10.18
5,834In Stock

Mfr. Part No.
STM32L562VET6Q

Mouser Part No
511-STM32L562VET6Q

STMicroelectronics

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

Learn More

Datasheet

5,834In Stock

$10.18

$8.49

$7.79

$7.30

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M33

32 bit

110 MHz

512 kB

256 kB

2 x 12 bit

79 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68

EFR32FG28A110F1024GM68-A
Silicon Labs
1: $8.79
140In Stock

Mfr. Part No.
EFR32FG28A110F1024GM68-A

Mouser Part No
634-FG28A110FGM68A

Silicon Labs

RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68

Learn More

Datasheet

140In Stock

$8.79

$6.82

$6.32

$5.77

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-68

ARM Cortex M33

32 bit

78 MHz

1 MB

256 kB

12 bit, 16 bit

49 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48

EFR32FG23B010F512IM48-CR
Silicon Labs
1: $6.54
3,012In Stock

Mfr. Part No.
EFR32FG23B010F512IM48-CR

Mouser Part No
634-FG2310F512IM48CR

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48

Learn More

Datasheet

3,012In Stock

Cut Tape

$6.54

$5.01

$4.63

$4.23

Reel

$4.23

Quote

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

512 kB

64 kB

12 bit, 16 bit

31 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48

EFR32ZG23A020F512GM48-CR
Silicon Labs
1: $7.83
745In Stock

Mfr. Part No.
EFR32ZG23A020F512GM48-CR

Mouser Part No
634-ZG2320F512GM48CR

Silicon Labs

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48

Learn More

Datasheet

745In Stock

Cut Tape

$7.83

$6.04

$5.59

$5.11

View

Reel

$4.56

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

512 kB

64 kB

12 bit, 16 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

EFR32BG21B020F1024IM32-B
Silicon Labs
1: $6.36
446In Stock

Mfr. Part No.
EFR32BG21B020F1024IM32-B

Mouser Part No
634-32BG21B20024M32B

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

446In Stock

$6.36

$5.22

$4.83

$4.38

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

1 MB

96 kB

12 bit

20 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, 20-bit ADC, +125C, QFN48

EFR32MG24B120F1536IM48-B
Silicon Labs
1: $7.56
2,327In Stock

Mfr. Part No.
EFR32MG24B120F1536IM48-B

Mouser Part No
634-32MGB120F153648B

Silicon Labs

RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +20 dBm, Secure Vault High, 20-bit ADC, +125C, QFN48

Learn More

Datasheet

2,327In Stock

$7.56

$5.83

$5.40

$4.92

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

1.5 MB

256 kB

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

EFM32PG22C200F256IM32-C
Silicon Labs
1: $1.88
4,818In Stock

Mfr. Part No.
EFM32PG22C200F256IM32-C

Mouser Part No
634-EFM32PG22C25632C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

Learn More

Datasheet

4,818In Stock

$1.88

$1.58

$1.47

$1.26

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

76.8 MHz

256 kB

32 kB

12 bit

18 I/O

- 40 C

+ 125 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: $3.07
896In 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

896In Stock

Cut Tape

$3.07

$2.29

$2.09

$1.88

Reel

$1.59

View

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 FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48

EFR32FG23A010F256GM48-CR
Silicon Labs
1: $5.00
1,123In Stock

Mfr. Part No.
EFR32FG23A010F256GM48-CR

Mouser Part No
634-FG2310F256GM48CR

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48

Learn More

Datasheet

1,123In Stock

Cut Tape

$5.00

$3.81

$3.51

$3.17

View

Reel

$2.85

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

256 kB

32 kB

12 bit, 16 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU

EFM32PG23B210F64IM48-C
Silicon Labs
1: $2.58
6,539In Stock

Mfr. Part No.
EFM32PG23B210F64IM48-C

Mouser Part No
634-PG23210F64IM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU

Learn More

Datasheet

6,539In Stock

$2.58

$2.17

$2.01

$1.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

80 MHz

64 kB

32 kB

12 bit/16 bit/20 bit

34 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

EFR32FG25B111F1152IM56-B
Silicon Labs
1: $10.04
256In Stock

Mfr. Part No.
EFR32FG25B111F1152IM56-B

Mouser Part No
634-25B111F1152IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

Learn More

Datasheet

256In Stock

$10.04

$7.82

$7.26

$6.64

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-56

ARM Cortex M33

32 bit

97.5 MHz

1152 kB

256 kB

12 bit, 16 bit

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56

EFR32FG25B121F1152IM56-B
Silicon Labs
1: $12.18
249In Stock

Mfr. Part No.
EFR32FG25B121F1152IM56-B

Mouser Part No
634-25B121F1152IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56

Learn More

Datasheet

249In Stock

$12.18

$9.54

$8.87

$8.15

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-56

ARM Cortex M33

32 bit

97.5 MHz

1152 kB

256 kB

12 bit, 16 bit

- 40 C

+ 125 C

Tray

ARM Cortex M33 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-136
BGA-144
BGA-36
BGA-64
BGA-74
CSP-BGA-81
FBGA-144
FBGA-176
FBGA-64
FCQFN-66
HDQFP-172
HLQFP-100
HTQFP-64
HVQFN-32
HVQFN-40
HVQFN-48
HWQFN-48
LFBGA-64
LFQFP-100
LFQFP-64

32 MHz
38.4 MHz
40 MHz
48 MHz
60 MHz
64 MHz
64 MHz, 128 MHz
76.8 MHz
78 MHz
80 MHz
96 MHz
97.5 MHz
100 MHz
110 MHz
120 MHz
128 MHz
144 MHz
150 MHz
150 MHz, 150 MHz
160 MHz

0 B
4 kB
4 kB, 128 kB
4 kB, 32 kB
8 kB
32 kB
64 kB
128 kB
256 kB
256 kB, 1 MB
352 kB
384 kB
0.5 MB
512 kB
640 kB
768 kB
1 MB
1024 kB
1152 kB
1.5 MB

2 kB
8 kB
16 kB
24 kB
32 kB
40 kB
48 kB
64 kB
64 kB, 512 kB
64 kB, 64 kB
80 kB
96 KB
96 kB
128 KB
128 kB
144 kB
162 kB
192 KB
192 kB
256 KB

8 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 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
31 I/O
32 I/O
33 I/O