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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 MCU RA4 ARM CM33 100MHZ 512K/128K QFN48

R7FA4E10D2CNE#AA0
Renesas Electronics
1: $7.13
2In Stock
1,268Expected 13/3/2026

Mfr. Part No.
R7FA4E10D2CNE#AA0

Mouser Part No
968-R7FA4E10D2CNEAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFN48

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Datasheet

2In Stock

1,268Expected 13/3/2026

$7.13

$5.39

$4.96

$3.74

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ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144

R7FA4M3AD2CBM#BC0
Renesas Electronics
1: $9.24
1,980In Stock

Mfr. Part No.
R7FA4M3AD2CBM#BC0

Mouser Part No
968-R7FA4M3AD2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144

Datasheet

1,980In Stock

$9.24

$7.12

$6.59

$6.00

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ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144

R7FA4M3AE2CBM#BC0
Renesas Electronics
1: $9.31
2,080In Stock

Mfr. Part No.
R7FA4M3AE2CBM#BC0

Mouser Part No
968-R7FA4M3AE2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144

Datasheet

2,080In Stock

$9.31

$7.16

$6.64

$6.57

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ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64

R7FA4M3AF3CFM#AA0
Renesas Electronics
1: $10.95
19In Stock
325Expected 27/4/2026

Mfr. Part No.
R7FA4M3AF3CFM#AA0

Mouser Part No
968-R7FA4M3AF3CFMAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64

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Datasheet

19In Stock

325Expected 27/4/2026

$10.95

$8.47

$7.85

$7.17

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ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHZ 1M/256K QFP100

R7FA6E10F2CFP#AA0
Renesas Electronics
1: $13.84
8In Stock

Mfr. Part No.
R7FA6E10F2CFP#AA0

Mouser Part No
968-R7FA6E10F2CFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHZ 1M/256K QFP100

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Datasheet

8In Stock

$13.84

$10.37

$9.90

$8.59

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ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHZ 1M/256K QFN48

R7FA6E10F2CNE#AA0
Renesas Electronics
1: $10.05
325In Stock

Mfr. Part No.
R7FA6E10F2CNE#AA0

Mouser Part No
968-R7FA6E10F2CNEAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHZ 1M/256K QFN48

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Datasheet

325In Stock

$10.05

$7.74

$7.17

$6.53

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ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144

R7FA6M4AD2CBM#BC0
Renesas Electronics
1: $14.32
2,080In Stock

Mfr. Part No.
R7FA6M4AD2CBM#BC0

Mouser Part No
968-R7FA6M4AD2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144

Learn More

Datasheet

2,080In Stock

$14.32

$11.16

$10.37

$9.84

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Mult.: 1

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k QFP100

R7FA6M4AD3CFP#AA0
Renesas Electronics
1: $14.21
97In Stock

Mfr. Part No.
R7FA6M4AD3CFP#AA0

Mouser Part No
968-R7FA6M4AD3CFPAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k QFP100

Learn More

Datasheet

97In Stock

$14.21

$10.98

$10.47

$9.09

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ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144

R7FA6M4AE2CBM#BC0
Renesas Electronics
1: $10.66
2,080In Stock

Mfr. Part No.
R7FA6M4AE2CBM#BC0

Mouser Part No
968-R7FA6M4AE2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144

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Datasheet

2,080In Stock

$10.66

$8.21

$7.63

$7.60

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ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k QFP144

R7FA6M4AF3CFB#AA0
Renesas Electronics
1: $11.19
70In Stock

Mfr. Part No.
R7FA6M4AF3CFB#AA0

Mouser Part No
968-R7FA6M4AF3CFB#A0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k QFP144

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Datasheet

70In Stock

$11.19

$8.66

$8.02

$7.41

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k QFP64

R7FA6M4AF3CFM#AA0
Renesas Electronics
1: $12.45
86In Stock

Mfr. Part No.
R7FA6M4AF3CFM#AA0

Mouser Part No
968-R7FA6M4AF3CFM#A0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k QFP64

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Datasheet

86In Stock

$12.45

$9.67

$8.99

$8.23

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Mult.: 1

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1.5M/512K BGA144

R7FA6M5AG2CBM#BC0
Renesas Electronics
1: $12.02
2,080In Stock

Mfr. Part No.
R7FA6M5AG2CBM#BC0

Mouser Part No
968-R7FA6M5AG2CBMBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1.5M/512K BGA144

Learn More

Datasheet

2,080In Stock

$12.02

$9.29

$8.60

$8.40

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ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP176

R7FA6M5AH3CFC#AA0
Renesas Electronics
1: $14.28
7In Stock

Mfr. Part No.
R7FA6M5AH3CFC#AA0

Mouser Part No
968-R7FA6M5AH3CFCAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP176

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Datasheet

7In Stock

$14.28

$11.13

$10.36

$9.49

$9.13

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K QFP176

R7FA6M5BF3CFC#AA0
Renesas Electronics
1: $18.04
50In Stock

Mfr. Part No.
R7FA6M5BF3CFC#AA0

Mouser Part No
968-R7FA6M5BF3CFCAA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K QFP176

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Datasheet

50In Stock

$18.04

$13.71

$13.14

$11.56

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ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP100

R7FA6T2AB3CFP#AA1
Renesas Electronics
1: $11.16
179In Stock

Mfr. Part No.
R7FA6T2AB3CFP#AA1

Mouser Part No
968-R7FA6T2AB3CFPAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP100

Datasheet

179In Stock

$11.16

$8.65

$7.09

$6.96

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP100

R7FA6T2AD3CFP#AA1
Renesas Electronics
1: $12.05
247In Stock

Mfr. Part No.
R7FA6T2AD3CFP#AA1

Mouser Part No
968-R7FA6T2AD3CFPAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP100

Datasheet

247In Stock

$12.05

$9.37

$7.70

$7.42

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP100

R7FA6T2BB3CFP#AA1
Renesas Electronics
1: $12.05
259In Stock

Mfr. Part No.
R7FA6T2BB3CFP#AA1

Mouser Part No
968-R7FA6T2BB3CFPAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP100

Datasheet

259In Stock

$12.05

$9.37

$7.70

$7.42

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP48

R7FA6T2BD3CFL#AA1
Renesas Electronics
1: $11.59
495In Stock

Mfr. Part No.
R7FA6T2BD3CFL#AA1

Mouser Part No
968-R7FA6T2BD3CFLAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP48

Datasheet

495In Stock

$11.59

$8.99

$8.34

$7.63

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ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64

R7FA6T2BD3CFM#AA1
Renesas Electronics
1: $12.00
143In Stock

Mfr. Part No.
R7FA6T2BD3CFM#AA1

Mouser Part No
968-R7FA6T2BD3CFMAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64

Datasheet

143In Stock

$12.00

$9.33

$8.65

$7.73

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Min.: 1
Mult.: 1

Development Boards & Kits - ARM Discovery kit with STM32U5A9xx MCU

STM32U5A9J-DK
STMicroelectronics
1: $124.95
60In Stock
NRND

Mfr. Part No.
STM32U5A9J-DK

Mouser Part No
511-STM32U5A9J-DK

NRND

STMicroelectronics

Development Boards & Kits - ARM Discovery kit with STM32U5A9xx MCU

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Datasheet

60In Stock

$124.95

Min.: 1
Mult.: 1

RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40

EFR32FG23B010F128GM40-B
Silicon Labs
1: $8.26
120In Stock
NRND

Mfr. Part No.
EFR32FG23B010F128GM40-B

Mouser Part No
634-FG23B10F128GM40B

NRND

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 128kB Flash, 32kB RAM, +14 dBm, Secure Vault-High, QFN40

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Datasheet

120In Stock

$8.26

$7.19

$6.05

$5.45

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Min.: 1
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RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN48

EFR32FG23B010F512IM48-BR
Silicon Labs
1: $11.59
49In Stock
NRND

Mfr. Part No.
EFR32FG23B010F512IM48-BR

Mouser Part No
634-FG23B10F512I48BR

NRND

Silicon Labs

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

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Datasheet

49In Stock

Cut Tape

$11.59

$8.24

$7.87

$6.82

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Reel

$4.98

Min.: 1
Mult.: 1

Reel: 2,500

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO

EFR32MG21B010F768IM32-B
Silicon Labs
1: $9.10
486In Stock

Mfr. Part No.
EFR32MG21B010F768IM32-B

Mouser Part No
634-32MG21B10768M32B

Silicon Labs

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO

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Datasheet

486In Stock

$9.10

$6.60

$6.16

$5.41

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RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

EFR32BG21A010F1024IM32-B
Silicon Labs
1: $5.74
31In Stock

Mfr. Part No.
EFR32BG21A010F1024IM32-B

Mouser Part No
634-BG21A010F102432B

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

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Datasheet

31In Stock

$5.74

$4.98

$4.39

$4.14

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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: $6.30
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

$6.30

$4.60

$3.89

$3.54

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ARM Cortex M33 Core Semiconductors

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