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32 bit 32 kB Embedded Processors & Controllers

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Data Bus Width = 32 bit Program Memory Size = 32 kB

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Part #

ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K LSSOP20

R7FA0E1053CSC#CA0
Renesas Electronics
1: 10,87 kr
632In Stock

Mfr. Part No.
R7FA0E1053CSC#CA0

Mouser Part No
968-R7FA0E1053CSCCA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K LSSOP20

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Datasheet

632In Stock

10,87 kr

7,82 kr

6,35 kr

6,34 kr

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Min.: 1
Mult.: 1

SMD/SMT

LSSOP-20

ARM Cortex M23

16 I/O

32 bit

12 bit

ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K QFP32

R7FA2E3053CFJ#UA0
Renesas Electronics
1: 18,35 kr
250In Stock
New At Mouser

Mfr. Part No.
R7FA2E3053CFJ#UA0

Mouser Part No
968-R7FA2E3053CFJUA0

New At Mouser

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2E3 ARM CM23 48MHz 32K/16K QFP32

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Datasheet

250In Stock

18,35 kr

13,52 kr

11,54 kr

10,97 kr

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Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M23

23 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 32 Kbytes of Flash , 48 MHz CPU

STM32F030C6T6TR
STMicroelectronics
1: 28,02 kr
4 007In Stock

Mfr. Part No.
STM32F030C6T6TR

Mouser Part No
511-STM32F030C6T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU 32 Kbytes of Flash , 48 MHz CPU

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Datasheet

4 007In Stock

Cut Tape

28,02 kr

19,23 kr

17,14 kr

15,28 kr

View

Reel

12,09 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 400

SMD/SMT

LQFP-48

ARM Cortex M0

39 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU

STM32F031G6U6
STMicroelectronics
1: 29,56 kr
2 419In Stock

Mfr. Part No.
STM32F031G6U6

Mouser Part No
511-STM32F031G6U6

STMicroelectronics

ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU

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Datasheet

2 419In Stock

29,56 kr

21,65 kr

19,12 kr

18,57 kr

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Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-28

ARM Cortex M0

23 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co

STM32F031K6T6
STMicroelectronics
1: 36,16 kr
1 554In Stock

Mfr. Part No.
STM32F031K6T6

Mouser Part No
511-STM32F031K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co

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Datasheet

1 554In Stock

36,16 kr

27,15 kr

23,52 kr

22,42 kr

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Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0

25 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042F6P6
STMicroelectronics
1: 44,07 kr
1 778In Stock

Mfr. Part No.
STM32F042F6P6

Mouser Part No
511-STM32F042F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

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Datasheet

1 778In Stock

44,07 kr

29,12 kr

26,60 kr

22,64 kr

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0

16 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042F6P6TR
STMicroelectronics
1: 30,66 kr
1 555In Stock

Mfr. Part No.
STM32F042F6P6TR

Mouser Part No
511-STM32F042F6P6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

Learn More

Datasheet

1 555In Stock

Cut Tape

30,66 kr

23,08 kr

21,10 kr

19,01 kr

Reel

16,16 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

TSSOP-20

ARM Cortex M0

16 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042F6P7
STMicroelectronics
1: 36,05 kr
3 628In Stock

Mfr. Part No.
STM32F042F6P7

Mouser Part No
511-STM32F042F6P7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

Learn More

Datasheet

3 628In Stock

36,05 kr

27,15 kr

22,86 kr

21,87 kr

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0

16 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042G6U6TR
STMicroelectronics
1: 36,71 kr
1 363In Stock

Mfr. Part No.
STM32F042G6U6TR

Mouser Part No
511-STM32F042G6U6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

Learn More

Datasheet

1 363In Stock

Cut Tape

36,71 kr

27,58 kr

23,96 kr

22,75 kr

Reel

16,92 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

UFQFPN-28

ARM Cortex M0

24 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

STM32F042K6T6
STMicroelectronics
1: 40,99 kr
3 246In Stock

Mfr. Part No.
STM32F042K6T6

Mouser Part No
511-STM32F042K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN &

Learn More

Datasheet

3 246In Stock

40,99 kr

30,99 kr

26,93 kr

25,72 kr

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U

STM32F048G6U6
STMicroelectronics
1: 34,62 kr
3 174In Stock

Mfr. Part No.
STM32F048G6U6

Mouser Part No
511-STM32F048G6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U

Learn More

Datasheet

3 174In Stock

34,62 kr

26,05 kr

22,64 kr

21,43 kr

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-28

ARM Cortex M0

23 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU

STM32F051K6T6
STMicroelectronics
1: 39,56 kr
2 132In Stock

Mfr. Part No.
STM32F051K6T6

Mouser Part No
511-STM32F051K6T6

STMicroelectronics

ARM Microcontrollers - MCU Cortex M0 32kB 48MHz Motor CTRL SRAM MCU

Learn More

Datasheet

2 132In Stock

39,56 kr

29,89 kr

26,05 kr

24,73 kr

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0

25 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU up to 32 Kbytes of Flash 48 MHz CPU, USB

STM32F070F6P6
STMicroelectronics
1: 25,39 kr
2 671In Stock

Mfr. Part No.
STM32F070F6P6

Mouser Part No
511-STM32F070F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Value line MCU up to 32 Kbytes of Flash 48 MHz CPU, USB

Learn More

Datasheet

2 671In Stock

25,39 kr

18,46 kr

16,05 kr

14,51 kr

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0

15 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line

STM32F101C6T6ATR
STMicroelectronics
1: 63,41 kr
641In Stock

Mfr. Part No.
STM32F101C6T6ATR

Mouser Part No
511-STM32F101C6T6ATR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line

Learn More

Datasheet

641In Stock

Cut Tape

63,41 kr

46,60 kr

43,41 kr

38,14 kr

View

Reel

27,37 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 400

SMD/SMT

LQFP-48

ARM Cortex M3

37 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Access Line MCU

STM32F102C6T6ATR
STMicroelectronics
1: 66,71 kr
1 182In Stock

Mfr. Part No.
STM32F102C6T6ATR

Mouser Part No
511-STM32F102C6T6ATR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Access Line MCU

Learn More

Datasheet

1 182In Stock

Cut Tape

66,71 kr

49,02 kr

45,72 kr

40,22 kr

View

Reel

28,68 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 400

SMD/SMT

LQFP-48

ARM Cortex M3

37 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 36 PIN 32KB

STM32F103T6U6A
STMicroelectronics
1: 62,31 kr
2 229In Stock

Mfr. Part No.
STM32F103T6U6A

Mouser Part No
511-STM32F103T6U6A

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 36 PIN 32KB

Learn More

Datasheet

2 229In Stock

62,31 kr

47,15 kr

41,87 kr

39,56 kr

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-36

ARM Cortex M3

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F301K6T6
STMicroelectronics
1: 51,65 kr
1 087In Stock

Mfr. Part No.
STM32F301K6T6

Mouser Part No
511-STM32F301K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

Learn More

Datasheet

1 087In Stock

51,65 kr

39,34 kr

34,40 kr

32,75 kr

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M4

25 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031C6T6
STMicroelectronics
1: 26,38 kr
1 612In Stock

Mfr. Part No.
STM32G031C6T6

Mouser Part No
511-STM32G031C6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

1 612In Stock

26,38 kr

18,35 kr

16,59 kr

15,17 kr

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

44 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031F6P6
STMicroelectronics
1: 22,42 kr
2 477In Stock
2 960On Order

Mfr. Part No.
STM32G031F6P6

Mouser Part No
511-STM32G031F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

2 477In Stock

2 960On Order

22,42 kr

16,59 kr

13,85 kr

13,08 kr

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

18 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

STM32G031G6U6
STMicroelectronics
1: 18,57 kr
1 866In Stock

Mfr. Part No.
STM32G031G6U6

Mouser Part No
511-STM32G031G6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US

Learn More

Datasheet

1 866In Stock

18,57 kr

13,74 kr

12,53 kr

11,10 kr

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-28

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031C6T7
STMicroelectronics
1: 35,39 kr
2 070In Stock

Mfr. Part No.
STM32L031C6T7

Mouser Part No
511-STM32L031C6T7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

2 070In Stock

35,39 kr

24,73 kr

22,31 kr

19,23 kr

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031F6P7TR
STMicroelectronics
1: 20,11 kr
1 916In Stock

Mfr. Part No.
STM32L031F6P7TR

Mouser Part No
511-STM32L031F6P7TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

1 916In Stock

Cut Tape

20,11 kr

14,84 kr

12,64 kr

11,98 kr

Reel

9,13 kr

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

TSSOP-20

ARM Cortex M0+

15 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041F6P7
STMicroelectronics
1: 21,54 kr
3 231In Stock
1 480Expected 2026-09-07

Mfr. Part No.
STM32L041F6P7

Mouser Part No
511-STM32L041F6P7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Learn More

Datasheet

3 231In Stock

1 480Expected 2026-09-07

21,54 kr

15,94 kr

13,74 kr

12,97 kr

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

ARM Cortex M0+

15 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

STM32L041K6U6
STMicroelectronics
1: 23,19 kr
1 829In Stock

Mfr. Part No.
STM32L041K6U6

Mouser Part No
511-STM32L041K6U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES

Learn More

Datasheet

1 829In Stock

23,19 kr

17,14 kr

14,73 kr

13,96 kr

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0+

27 I/O

32 bit

12 bit

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

STM32L151C6T6ATR
STMicroelectronics
1: 52,75 kr
1 681In Stock

Mfr. Part No.
STM32L151C6T6ATR

Mouser Part No
511-STM32L151C6T6ATR

STMicroelectronics

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

Learn More

Datasheet

1 681In Stock

Cut Tape

52,75 kr

38,68 kr

35,50 kr

32,53 kr

View

Reel

28,46 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 400

SMD/SMT

LQFP-48

ARM Cortex M3

37 I/O

32 bit

12 bit

32 bit 32 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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BGA-112
BGA-256
BGA-36
BGA-376
BGA-48
BGA-64
DIP-40
FCBGA-1031
FCBGA-648
FCBGA-684
HLQFP-176
HVQFN-24
HVQFN-33
HWQFN-16
HWQFN-20
HWQFN-24
HWQFN-32
HWQFN-40
HWQFN-48
LFBGA-176

56800EF
56800EX
ARM Cortex A8, C64x
ARM Cortex A8, C674x
ARM Cortex M0
ARM COrtex M0+
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M4
ARM Cortex M4F
C28x
C33x
C55x
C64x
C674x
ColdFire V1
DSP
dsPIC333
MIPS32 M4K

5 I/O
6 I/O
8 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 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