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ARM Cortex M3 Core Embedded Processors & Controllers

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Core = ARM Cortex M3

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Part #

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L152VET6
STMicroelectronics
1: ¥1,953.3
2,472In Stock

Mfr. Part #
STM32L152VET6

Mouser Part #
511-STM32L152VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

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Datasheet

2,472In Stock

¥1,953.3

¥1,428.5

¥1,315.5

¥1,293.9

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

512 kB

80 kB

12 bit

83 I/O

- 40 C

+ 85 C

Tray

RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F32RSMT

CC1310F32RSMR
Texas Instruments
1: ¥940.1
6,759In Stock

Mfr. Part #
CC1310F32RSMR

Mouser Part #
595-CC1310F32RSMR

Texas Instruments

RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F32RSMT

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Datasheet

6,759In Stock

Cut Tape

¥940.1

¥717.6

¥661.1

¥599.6

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Reel

¥508.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

32 kB

16 kB

12 bit

10 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

CY8C5667AXI-LP006
Infineon Technologies
1: ¥3,310.4
1,775In Stock

Mfr. Part #
CY8C5667AXI-LP006

Mouser Part #
727-CY8C5667AXILP006

Infineon Technologies

ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus

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Datasheet

1,775In Stock

¥3,310.4

¥2,639.3

¥2,298.8

¥2,182.6

¥2,096.2

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M3

32 bit

67 MHz

128 kB

32 kB

12 bit

62 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package

LPC1765FBD100K
NXP Semiconductors
1: ¥2,240.7
5,876In Stock

Mfr. Part #
LPC1765FBD100K

Mouser Part #
771-LPC1765FBD100K

NXP Semiconductors

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package

Learn More

Datasheet

5,876In Stock

¥2,240.7

¥1,735.7

¥1,631.1

¥1,493.2

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

100 MHz

256 kB

64 kB

12 bit

70 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package

LPC1768FET100,551
NXP Semiconductors
1: ¥2,704.1
8,448In Stock

Mfr. Part #
LPC1768FET100,551

Mouser Part #
771-LPC1768FET100551

NXP Semiconductors

ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, TFBGA100 package

Learn More

Datasheet

8,448In Stock

¥2,704.1

¥2,107.8

¥1,996.5

¥1,818.8

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-100

ARM Cortex M3

32 bit

100 MHz

512 kB

64 kB

12 bit

70 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1857JBD208E
NXP Semiconductors
1: ¥3,189.1
1,038In Stock

Mfr. Part #
LPC1857JBD208E

Mouser Part #
771-LPC1857JBD208E

NXP Semiconductors

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Learn More

Datasheet

1,038In Stock

¥3,189.1

¥2,670.9

¥2,523.1

¥2,393.5

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-208

ARM Cortex M3

32 bit

180 MHz

1 MB

136 kB

2 x 10 bit

142 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 64KB

STM32F100C8T6B
STMicroelectronics
1: ¥651.1
26,972In Stock

Mfr. Part #
STM32F100C8T6B

Mouser Part #
511-STM32F100C8T6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 64KB

Learn More

Datasheet

26,972In Stock

¥651.1

¥529.9

¥498.3

¥468.4

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M3

32 bit

24 MHz

64 kB

8 kB

12 bit

37 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC RSL10 SIP

NCH-RSL10-101S51-ACG
onsemi
1: ¥2,493.2
2,748In Stock

Mfr. Part #
NCH-RSL10-101S51-ACG

Mouser Part #
863-NCHRSL1010S51ACG

onsemi

RF System on a Chip - SoC RSL10 SIP

Learn More

Datasheet

2,748In Stock

Cut Tape

¥2,493.2

¥2,033.1

¥1,891.9

¥1,737.4

View

Reel

¥1,504.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

SIP-51

ARM Cortex M3

32 bit

48 MHz

384 kB

76 kB, 88 kB

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 128KB

STM32F100RBT6B
STMicroelectronics
1: ¥1,056.4
4,843In Stock

Mfr. Part #
STM32F100RBT6B

Mouser Part #
511-STM32F100RBT6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 128KB

Learn More

Datasheet

4,843In Stock

¥1,056.4

¥812.2

¥750.8

¥664.4

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

24 MHz

128 kB

8 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

STM32F100RCT6B
STMicroelectronics
1: ¥1,235.8
3,771In Stock

Mfr. Part #
STM32F100RCT6B

Mouser Part #
511-STM32F100RCT6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

Learn More

Datasheet

3,771In Stock

¥1,235.8

¥951.8

¥882

¥784

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

24 MHz

256 kB

24 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

STM32F103RBT6TR
STMicroelectronics
1: ¥1,320.5
21,937In Stock

Mfr. Part #
STM32F103RBT6TR

Mouser Part #
511-STM32F103RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

Learn More

Datasheet

21,937In Stock

Cut Tape

¥1,320.5

¥1,021.5

¥946.8

¥863.7

Reel

¥737.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

128 kB

20 kB

12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC

STM32F103VBT6
STMicroelectronics
1: ¥1,083
5,594In Stock

Mfr. Part #
STM32F103VBT6

Mouser Part #
511-STM32F103VBT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC

Learn More

Datasheet

5,594In Stock

¥1,083

¥923.5

¥838.8

¥823.9

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

72 MHz

128 kB

20 kB

12 bit

100 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin

STM32F103VCT6
STMicroelectronics
1: ¥1,293.9
12,769In Stock

Mfr. Part #
STM32F103VCT6

Mouser Part #
511-STM32F103VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin

Learn More

Datasheet

12,769In Stock

¥1,293.9

¥1,068

¥941.8

¥921.9

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

72 MHz

256 kB

48 kB

12 bit

80 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp

STM32L151VET6
STMicroelectronics
1: ¥1,906.8
5,478In Stock

Mfr. Part #
STM32L151VET6

Mouser Part #
511-STM32L151VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp

Learn More

Datasheet

5,478In Stock

¥1,906.8

¥1,393.6

¥1,284

¥1,194.3

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

512 kB

80 kB

12 bit

83 I/O

- 40 C

+ 85 C

Tray

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT

CC2640R2FRGZR
Texas Instruments
1: ¥892
4,964In Stock

Mfr. Part #
CC2640R2FRGZR

Mouser Part #
595-CC2640R2FRGZR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT

Learn More

Datasheet

4,964In Stock

Cut Tape

¥892

¥679.3

¥629.5

¥571.4

View

Reel

¥509.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RF Microcontrollers - MCU

SMD/SMT

VQFN-48

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 1 MB flash, 136 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package

LPC1857FET256,551
NXP Semiconductors
1: ¥3,944.9
1,919In Stock

Mfr. Part #
LPC1857FET256,551

Mouser Part #
771-LPC1857FET256551

NXP Semiconductors

ARM Microcontrollers - MCU 1 MB flash, 136 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package

Learn More

Datasheet

1,919In Stock

¥3,944.9

¥3,162.5

¥2,734

¥2,581.2

¥2,519.7

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LBGA-256

ARM Cortex M3

32 bit

180 MHz

1 MB

136 kB

2 x 10 bit

164 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG108F32-D-QFN24R
Silicon Labs
1: ¥1,097.9
1,185In Stock

Mfr. Part #
EFM32TG108F32-D-QFN24R

Mouser Part #
634-EFM32TG108F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

1,185In Stock

Cut Tape

¥1,097.9

¥755.8

¥704.3

¥619.6

Reel

¥519.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M3

32 bit

32 MHz

32 kB

4 kB

12 bit

17 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG380F256G-F-QFP100
Silicon Labs
1: ¥2,058
380In Stock

Mfr. Part #
EFM32LG380F256G-F-QFP100

Mouser Part #
634-32LG380F256GFQFP

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

380In Stock

¥2,058

¥1,596.2

¥1,461.7

¥1,312.2

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

48 MHz

256 kB

32 kB

12 bit

83 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A

ATSAM3A4CA-AU
Microchip Technology
1: ¥1,656
344In Stock

Mfr. Part #
ATSAM3A4CA-AU

Mouser Part #
556-ATSAM3A4CA-AU

Microchip Technology

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A

Learn More

Datasheet

344In Stock

¥1,656

¥1,649.4

¥1,568

¥1,534.8

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

84 MHz

256 kB

64 kB

12 bit

63 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B

ATSAM3S1BB-AU
Microchip Technology
1: ¥639.5
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
ATSAM3S1BB-AU

Mouser Part #
556-ATSAM3S1BB-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥639.5

¥586.3

¥529.9

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M3

32 bit

64 MHz

64 kB

16 kB

12 bit

47 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64R
Silicon Labs
1: ¥1,948.4
2,650In Stock

Mfr. Part #
EFM32LG230F128G-F-QFN64R

Mouser Part #
634-32LG230F128GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

Learn More

Datasheet

2,650In Stock

Cut Tape

¥1,948.4

¥1,514.8

¥1,445.1

¥1,254.1

View

Reel

¥933.5

Min.: 1
Mult.: 1

: 3,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

48 MHz

128 kB

32 kB

12 bit

56 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G232F128G-E-QFP64
Silicon Labs
1: ¥1,237.4
425In Stock

Mfr. Part #
EFM32G232F128G-E-QFP64

Mouser Part #
634-32G232F128GEFP64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

425In Stock

¥1,237.4

¥1,026.5

¥955.1

¥885.3

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

53 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG842F256G-F-QFP64R
Silicon Labs
1: ¥2,112.8
5,787In Stock

Mfr. Part #
EFM32LG842F256G-F-QFP64R

Mouser Part #
634-32LG842256GFQFPR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

5,787In Stock

Cut Tape

¥2,112.8

¥1,717.5

¥1,637.7

¥1,421.8

View

Reel

¥1,114.5

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

48 MHz

256 kB

32 kB

12 bit

53 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F32-D-QFN24
Silicon Labs
1: ¥800.6
5,011In Stock

Mfr. Part #
EFM32TG110F32-D-QFN24

Mouser Part #
634-EFM32TG110F32-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

5,011In Stock

¥800.6

¥666.1

¥617.9

¥556.4

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M3

32 bit

32 MHz

32 kB

4 kB

12 bit

17 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU

EFM32JG12B500F1024GM48-C
Silicon Labs
1: ¥1,543.1
1,006In Stock

Mfr. Part #
EFM32JG12B500F1024GM48-C

Mouser Part #
634-JG12B500FGM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU

Learn More

Datasheet

1,006In Stock

¥1,543.1

¥1,260.7

¥1,152.7

¥1,061.4

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M3

32 bit

40 MHz

1.02 MB

256 kB

12 bit

33 I/O

- 40 C

+ 85 C

Tray

BGA-100
BGA-112
BGA-120
BGA-125
BGA-132
BGA-144
BGA-176
BGA-48
BGA-64
BGA-96
CSP-81
CSP-BGA-120
DSBGA-34
FBGA-192
FBGA-49
FBGA-90
FCBGA-49
HVQFN-33
LBGA-256
LFBGA-100

188 kHz
12 MHz
15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
32 MHz
36 MHz
40 MHz
48 MHz
50 MHz
60 MHz
64 MHz
67 MHz
72 MHz
80 MHz
84 MHz
96 MHz

0 B
4 kB
8 kB
16 kB
32 kB
36 kB
48 kB
64 kB
72 kB, 512 kB
96 kB
128 kB
144 kB
192 kB
256 kB
272 kB
320 kB
384 kB
448 kB
512 kB
768 kB

2 kB
3 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 kB
18 kB
20 kB
22 kB
24 kB
30 kB
31 kB
32 kB
36 kB
40 kB
48 kB
50 kbit
52 kB

8 I/O
10 I/O
14 I/O
15 I/O
16 I/O
17 I/O
19 I/O
20 I/O
22 I/O
24 I/O
25 I/O
26 I/O
28 I/O
30 I/O
31 I/O
32 I/O
33 I/O
34 I/O
35 I/O
36 I/O