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ARM Cortex M33 Core Semiconductors

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Core = ARM Cortex M33

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Part #

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

STM32L552VET6
STMicroelectronics
1: $16.86
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

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Datasheet

1,085In Stock

$16.86

$12.36

$11.39

$11.06

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Mult.: 1

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

STM32L552ZET6Q
STMicroelectronics
1: $17.76
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

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Datasheet

535In Stock

$17.76

$13.70

$12.27

$11.60

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Min.: 1
Mult.: 1

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

STM32L562RET6TR
STMicroelectronics
1: $16.54
Lead-Time 52 Weeks

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

Lead-Time 52 Weeks

Cut Tape

$16.54

$13.44

$12.82

$11.13

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Reel

$8.81

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U575QII6Q
STMicroelectronics
1: $16.03
1,154In Stock
2,496Expected 4/19/2027

Mfr. Part #
STM32U575QII6Q

Mouser Part #
511-STM32U575QII6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

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Datasheet

1,154In Stock

2,496Expected 4/19/2027

$16.03

$12.55

$11.14

$10.71

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U575RIT6Q
STMicroelectronics
1: $14.29
1,266In Stock
1,920Expected 8/16/2027

Mfr. Part #
STM32U575RIT6Q

Mouser Part #
511-STM32U575RIT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

1,266In Stock

1,920Expected 8/16/2027

$14.29

$11.14

$9.88

$9.48

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U575VIT6
STMicroelectronics
1: $14.21
561In Stock
540Expected 7/5/2027

Mfr. Part #
STM32U575VIT6

Mouser Part #
511-STM32U575VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

561In Stock

540Expected 7/5/2027

$14.21

$11.10

$10.61

$10.13

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U575ZIT6
STMicroelectronics
1: $16.94
671In Stock
1,080Expected 12/30/2026

Mfr. Part #
STM32U575ZIT6

Mouser Part #
511-STM32U575ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

671In Stock

1,080Expected 12/30/2026

$16.94

$12.87

$12.34

$10.87

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585AII6
STMicroelectronics
1: $16.98
1,900In Stock

Mfr. Part #
STM32U585AII6

Mouser Part #
511-STM32U585AII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

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Datasheet

1,900In Stock

$16.98

$13.08

$11.86

$11.12

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585CIT6
STMicroelectronics
1: $14.16
1,228In Stock
1,500Expected 5/3/2027

Mfr. Part #
STM32U585CIT6

Mouser Part #
511-STM32U585CIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

1,228In Stock

1,500Expected 5/3/2027

$14.16

$11.02

$9.78

$9.39

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585CIT6Q
STMicroelectronics
1: $14.16
975In Stock

Mfr. Part #
STM32U585CIT6Q

Mouser Part #
511-STM32U585CIT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

975In Stock

$14.16

$11.02

$9.78

$9.39

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585CIU6Q
STMicroelectronics
1: $14.16
763In Stock

Mfr. Part #
STM32U585CIU6Q

Mouser Part #
511-STM32U585CIU6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

763In Stock

$14.16

$11.02

$9.78

$9.39

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash memory

STM32U585QII3
STMicroelectronics
1: $17.41
1,128In Stock
2,496Expected 5/10/2027

Mfr. Part #
STM32U585QII3

Mouser Part #
511-STM32U585QII3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

1,128In Stock

2,496Expected 5/10/2027

$17.41

$13.23

$12.69

$11.18

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585RIT6
STMicroelectronics
1: $14.64
920In Stock
1,920Expected 2/11/2027

Mfr. Part #
STM32U585RIT6

Mouser Part #
511-STM32U585RIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

920In Stock

1,920Expected 2/11/2027

$14.64

$11.43

$10.13

$9.72

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585VIT6
STMicroelectronics
1: $16.16
8In Stock
2,160Expected 4/26/2027

Mfr. Part #
STM32U585VIT6

Mouser Part #
511-STM32U585VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

8In Stock

2,160Expected 4/26/2027

$16.16

$13.00

$11.54

$10.88

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585VIT6Q
STMicroelectronics
1: $14.79
283In Stock
7,560On Order

Mfr. Part #
STM32U585VIT6Q

Mouser Part #
511-STM32U585VIT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

283In Stock

7,560On Order

$14.79

$11.57

$10.76

$9.87

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

STM32U585ZIT6
STMicroelectronics
1: $17.69
236In Stock
360On Order

Mfr. Part #
STM32U585ZIT6

Mouser Part #
511-STM32U585ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

236In Stock

360On Order

$17.69

$13.88

$12.35

$11.87

View

Min.: 1
Mult.: 1

Development Boards & Kits - ARM WLCSP Evaluation Board

EVAL-ADUCM410QSP1Z
Analog Devices
1: $477.17
4In Stock

Mfr. Part #
EVAL-ADUCM410QSP1Z

Mouser Part #
584-EVALADUCM410QSP1

Analog Devices

Development Boards & Kits - ARM WLCSP Evaluation Board

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Datasheet

4In Stock

$477.17

Min.: 1
Mult.: 1
Max.: 4

Development Boards & Kits - ARM BGA Evaluation Board

EVAL-ADUCM410QSPZ
Analog Devices
1: $422.05
4In Stock

Mfr. Part #
EVAL-ADUCM410QSPZ

Mouser Part #
584-EVALADUCM410QSPZ

Analog Devices

Development Boards & Kits - ARM BGA Evaluation Board

Learn More

Datasheet

4In Stock

$422.05

Min.: 1
Mult.: 1
Max.: 4

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40

EFR32BG24A010F1024IM40-B
Silicon Labs
1: $6.19
1,596In Stock

Mfr. Part #
EFR32BG24A010F1024IM40-B

Mouser Part #
634-32BGA010F102440B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40

Learn More

Datasheet

1,596In Stock

$6.19

$4.94

$4.59

$4.16

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

EFR32BG24A020F1024IM40-B
Silicon Labs
1: $5.95
3,427In Stock

Mfr. Part #
EFR32BG24A020F1024IM40-B

Mouser Part #
634-32BGA020F102440B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

Learn More

Datasheet

3,427In Stock

$5.95

$4.69

$4.34

$3.91

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48

EFR32BG24B110F1536IM48-B
Silicon Labs
1: $9.75
989In Stock
7,350On Order

Mfr. Part #
EFR32BG24B110F1536IM48-B

Mouser Part #
634-32BGB110F153648B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48

Learn More

Datasheet

989In Stock

7,350On Order

$9.75

$8.31

$7.81

$7.15

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48

EFR32BG24B210F1024IM48-B
Silicon Labs
1: $6.86
2,043In Stock
4,900Expected 10/23/2026

Mfr. Part #
EFR32BG24B210F1024IM48-B

Mouser Part #
634-32BGB210F102448B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48

Learn More

Datasheet

2,043In Stock

4,900Expected 10/23/2026

$6.86

$5.29

$4.89

$4.42

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver

nRF5340-CLAA-R7
Nordic Semiconductor
1: $11.25
1,547In Stock

Mfr. Part #
nRF5340-CLAA-R7

Mouser Part #
949-NRF5340-CLAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver

Learn More

Datasheet

1,547In Stock

Cut Tape

$11.25

$9.26

$8.67

$7.96

View

Reel

$6.59

Min.: 1
Mult.: 1

: 1,500

RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver

nRF5340-QKAA-R7
Nordic Semiconductor
1: $10.93
1,143In Stock
2,400Expected 12/28/2026

Mfr. Part #
nRF5340-QKAA-R7

Mouser Part #
949-NRF5340-QKAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver

Learn More

Datasheet

1,143In Stock

2,400Expected 12/28/2026

Cut Tape

$10.93

$10.79

$8.84

$8.22

View

Reel

$7.46

MouseReel Available

Min.: 1
Mult.: 1

: 800

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48

R7FA4M2AB3CNE#AA0
Renesas Electronics
1: $6.47
546In Stock
3,525On Order

Mfr. Part #
R7FA4M2AB3CNE#AA0

Mouser Part #
968-7FA4M2AB3CNE#AA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 256K/128K QFN48

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Datasheet

546In Stock

3,525On Order

$6.47

$4.91

$4.29

$4.10

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Min.: 1
Mult.: 1

ARM Cortex M33 Core Semiconductors

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