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32 bit 32 kB Embedded Processors & Controllers

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Results: 1,378

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

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Part #

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

ATSAMD20E15A-MU
Microchip Technology
1: $2.15
2,345In Stock

Mfr. Part No.
ATSAMD20E15A-MU

Mouser Part No
556-ATSAMD20E15A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

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Datasheet

2,345In Stock

$2.15

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4025AXI-S402
Infineon Technologies
1: $3.10
2,853In Stock

Mfr. Part No.
CY8C4025AXI-S402

Mouser Part No
727-CY8C4025AXI-S402

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

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Datasheet

2,853In Stock

$3.10

$2.31

$2.11

$1.89

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

27 I/O

32 bit

10 bit

ARM Microcontrollers - MCU PSoC4

CY8C4025LQI-S412
Infineon Technologies
1: $3.81
7,462In Stock

Mfr. Part No.
CY8C4025LQI-S412

Mouser Part No
727-CY8C4025LQI-S412

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

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Datasheet

7,462In Stock

$3.81

$2.86

$2.62

$2.36

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

27 I/O

32 bit

10 bit

ARM Microcontrollers - MCU 32TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC21E15A-ANT
Microchip Technology
1: $3.09
2,478In Stock

Mfr. Part No.
ATSAMC21E15A-ANT

Mouser Part No
556-ATSAMC21E15A-ANT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

2,478In Stock

Cut Tape

$3.09

Reel

$3.09

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

26 I/O

32 bit

2 x 12 bit

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

ATSAMD21E15B-AFT
Microchip Technology
1: $2.60
1,296In Stock

Mfr. Part No.
ATSAMD21E15B-AFT

Mouser Part No
556-ATSAMD21E15B-AFT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

Learn More

Datasheet

1,296In Stock

Cut Tape

$2.60

Reel

$2.60

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F32-D-QFN24
Silicon Labs
1: $6.78
5,011In Stock

Mfr. Part No.
EFM32TG110F32-D-QFN24

Mouser Part No
634-EFM32TG110F32-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

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Datasheet

5,011In Stock

$6.78

$4.98

$4.64

$4.08

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

ARM Cortex M3

17 I/O

32 bit

12 bit

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4025AXI-S412
Infineon Technologies
1: $3.95
848In Stock

Mfr. Part No.
CY8C4025AXI-S412

Mouser Part No
727-CY8C4025AXI-S412

Infineon Technologies

ARM Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

848In Stock

$3.95

$2.96

$2.72

$2.45

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

27 I/O

32 bit

10 bit

ARM Microcontrollers - MCU PSoC4

CY8C4045LQI-S412
Infineon Technologies
1: $4.14
3,379In Stock

Mfr. Part No.
CY8C4045LQI-S412

Mouser Part No
727-CY8C4045LQI-S412

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

3,379In Stock

$4.14

$3.12

$2.86

$2.58

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

27 I/O

32 bit

10 bit

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4245LQI-483T
Infineon Technologies
1: $5.69
1,872In Stock

Mfr. Part No.
CY8C4245LQI-483T

Mouser Part No
727-CY8C4245LQI-483T

Infineon Technologies

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

1,872In Stock

Cut Tape

$5.69

$4.32

$3.91

$3.60

View

Reel

$2.41

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

UFQFN-40

ARM Cortex M0

34 I/O

32 bit

12 bit

ARM Microcontrollers - MCU PSOC4

CY8C4245PVQ-482
Infineon Technologies
1: $6.08
1,219In Stock

Mfr. Part No.
CY8C4245PVQ-482

Mouser Part No
727-CY8C4245PVQ-482

Infineon Technologies

ARM Microcontrollers - MCU PSOC4

Learn More

Datasheet

1,219In Stock

$6.08

$4.64

$4.07

$3.80

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

ARM Cortex M0

24 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz, T&R

ATSAMD21E15L-AFT
Microchip Technology
1: $2.60
1,229In Stock

Mfr. Part No.
ATSAMD21E15L-AFT

Mouser Part No
556-ATSAMD21E15L-AFT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz, T&R

Learn More

Datasheet

1,229In Stock

Cut Tape

$2.60

Reel

$2.60

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21G15B-MU
Microchip Technology
1: $2.34
998In Stock

Mfr. Part No.
ATSAMD21G15B-MU

Mouser Part No
556-ATSAMD21G15B-MU

Microchip Technology

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

998In Stock

$2.34

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21E15B-AUT
Microchip Technology
1: $2.37
2,550In Stock

Mfr. Part No.
ATSAMD21E15B-AUT

Mouser Part No
556-ATSAMD21E15B-AUT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

2,550In Stock

Cut Tape

$2.37

Reel

$2.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

CY8C4125AZI-M445
Infineon Technologies
1: $5.49
1,683In Stock

Mfr. Part No.
CY8C4125AZI-M445

Mouser Part No
727-CY8C4125AZI-M445

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

Learn More

Datasheet

1,683In Stock

$5.49

$4.17

$3.84

$3.38

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4125LQI-S413
Infineon Technologies
1: $4.28
2,289In Stock

Mfr. Part No.
CY8C4125LQI-S413

Mouser Part No
727-CY8C4125LQI-S413

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

2,289In Stock

$4.28

$3.22

$2.96

$2.45

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M0+

34 I/O

32 bit

10 bit, 12 bit

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4245LQI-483
Infineon Technologies
1: $5.13
2,096In Stock

Mfr. Part No.
CY8C4245LQI-483

Mouser Part No
727-CY8C4245LQI-483

Infineon Technologies

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

2,096In Stock

$5.13

$3.98

$3.70

$3.27

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFN-40

ARM Cortex M0

34 I/O

32 bit

12 bit

ARM Microcontrollers - MCU PSoC4

CY8C4025LQI-S402
Infineon Technologies
1: $2.98
4,805In Stock

Mfr. Part No.
CY8C4025LQI-S402

Mouser Part No
727-CY8C4025LQI-S402

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

4,805In Stock

$2.98

$2.22

$2.03

$1.82

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

27 I/O

32 bit

10 bit

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4125LQI-483
Infineon Technologies
1: $5.25
3,332In Stock

Mfr. Part No.
CY8C4125LQI-483

Mouser Part No
727-CY8C4125LQI-483

Infineon Technologies

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

3,332In Stock

$5.25

$3.61

$3.36

$2.96

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFN-40

ARM Cortex M0

34 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4125PVI-482
Infineon Technologies
1: $4.45
1,507In Stock

Mfr. Part No.
CY8C4125PVI-482

Mouser Part No
727-CY8C4125PVI-482

Infineon Technologies

ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

1,507In Stock

$4.45

$3.36

$2.93

$2.72

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

ARM Cortex M0

24 I/O

32 bit

12 bit

ARM Microcontrollers - MCU PSoC4

CY8C4025LQI-S401T
Infineon Technologies
1: $2.92
1,621In Stock

Mfr. Part No.
CY8C4025LQI-S401T

Mouser Part No
727-CY8C4025LQIS401T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

1,621In Stock

Cut Tape

$2.92

$2.17

$1.99

$1.78

View

Reel

$1.32

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-24

ARM Cortex M0+

19 I/O

32 bit

10 bit

ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN24

R7FA0E1053CNK#HA0
Renesas Electronics
1: $1.89
2,519In Stock

Mfr. Part No.
R7FA0E1053CNK#HA0

Mouser Part No
968-R7FA0E1053CNKHA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN24

Learn More

Datasheet

2,519In Stock

Cut Tape

$1.89

$1.21

$1.08

$0.883

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HWQFN-24

ARM Cortex M23

20 I/O

32 bit

12 bit

ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN16

R7FA0E1053CNL#HA0
Renesas Electronics
1: $1.69
2,156In Stock
2,500Expected 06/08/2026

Mfr. Part No.
R7FA0E1053CNL#HA0

Mouser Part No
968-R7FA0E1053CNLHA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K WQFN16

Learn More

Datasheet

2,156In Stock

2,500Expected 06/08/2026

Cut Tape

$1.69

$1.08

$0.96

$0.79

Reel

$0.535

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HWQFN-16

ARM Cortex M23

12 I/O

32 bit

12 bit

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

STM32L031G6U7TR
STMicroelectronics
1: $3.06
3,385In Stock

Mfr. Part No.
STM32L031G6U7TR

Mouser Part No
511-STM32L031G6U7TR

STMicroelectronics

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

Learn More

Datasheet

3,385In Stock

Cut Tape

$3.06

$1.99

$1.83

$1.57

Reel

$1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

UFQFPN-28

ARM Cortex M0+

21 I/O

32 bit

12 bit

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

STM32L052T6Y6TR
STMicroelectronics
1: $3.91
3,473In Stock

Mfr. Part No.
STM32L052T6Y6TR

Mouser Part No
511-STM32L052T6Y6TR

STMicroelectronics

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

Learn More

Datasheet

3,473In Stock

Cut Tape

$3.91

$2.65

$2.45

$2.13

View

Reel

$1.37

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-36

ARM Cortex M0+

29 I/O

32 bit

12 bit

32-bit Microcontrollers - MCU 32BIT MCU RX72N 4096K/1024K LFBGA224

R5F572NNDDBD#20
Renesas Electronics
1: $20.52
160In Stock

Mfr. Part No.
R5F572NNDDBD#20

Mouser Part No
968-R5F572NNDDBD#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72N 4096K/1024K LFBGA224

Learn More

Datasheet

160In Stock

$20.52

$16.37

$15.34

$13.90

View

Min.: 1
Mult.: 1

SMD/SMT

LFBGA-224

RXv3

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 M23
ARM Cortex M3
ARM Cortex M4
ARM Cortex M4F
C28x
C33x
C55x
C64x
C674x
ColdFire V1
DSP
dsPIC333
MIPS32 M4K
MIPS32 microAptiv

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