Microcontrollers - MCU – Mouser South Africa

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STM32 32-Bit Arm® Cortex®-M MCUs

STMicroelectronics STM32 32-Bit Arm^® Cortex^®-M MCUs are based on the Arm Cortex-M processor and designed to offer new degrees of freedom to MCU users. The MCUs offer a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation. This is achieved while maintaining full integration and ease of development.

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb

STM32F205RGT7
STMicroelectronics
1: $14.24
4,131In Stock

Mfr. Part No.
STM32F205RGT7

Mouser Part No
511-STM32F205RGT7

STMicroelectronics

ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb

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Datasheet

4,131In Stock

$14.24

$11.22

$10.47

$8.91

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

120 MHz

1 MB

128 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU ARM Cortex M3 512kB USB OTG 150DMIPs 17

STM32F217VET6TR
STMicroelectronics
1: $13.78
1,874In Stock

Mfr. Part No.
STM32F217VET6TR

Mouser Part No
511-STM32F217VET6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 512kB USB OTG 150DMIPs 17

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Datasheet

1,874In Stock

Cut Tape

$13.78

$10.86

$10.13

$9.33

View

Reel

$8.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

120 MHz

512 kB

128 kB

12 bit

82 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

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

STM32F301K8U6
STMicroelectronics
1: $3.54
4,669In Stock

Mfr. Part No.
STM32F301K8U6

Mouser Part No
511-STM32F301K8U6

STMicroelectronics

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

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Datasheet

4,669In Stock

$3.54

$2.67

$2.47

$2.23

$2.17

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M4

32 bit

72 MHz

64 kB

16 kB

12 bit

24 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F303VCT7
STMicroelectronics
1: $8.11
572In Stock

Mfr. Part No.
STM32F303VCT7

Mouser Part No
511-STM32F303VCT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

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Datasheet

572In Stock

$8.11

$5.91

$5.49

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

72 MHz

256 kB

40 kB

4 x 6 bit/8 bit/10 bit/12 bit

87 I/O

2 V

3.6 V

+ 105 C

Tray

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

STM32L051K6U6
STMicroelectronics
1: $2.49
5,319In Stock

Mfr. Part No.
STM32L051K6U6

Mouser Part No
511-STM32L051K6U6

STMicroelectronics

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

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Datasheet

5,319In Stock

$2.49

$1.85

$1.69

$1.52

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-32

ARM Cortex M0+

32 bit

32 MHz

32 kB

8 kB

12 bit

27 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051K8T6
STMicroelectronics
1: $2.01
6,750In Stock

Mfr. Part No.
STM32L051K8T6

Mouser Part No
511-STM32L051K8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

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Datasheet

6,750In Stock

$2.01

$1.67

$1.58

$1.49

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0+

32 bit

32 MHz

64 kB

8 kB

12 bit

27 I/O

1.8 V

3.6 V

+ 85 C

Tray

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

STM32L052C6T6
STMicroelectronics
1: $3.19
5,548In Stock

Mfr. Part No.
STM32L052C6T6

Mouser Part No
511-STM32L052C6T6

STMicroelectronics

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

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Datasheet

5,548In Stock

$3.19

$2.40

$2.20

$1.98

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

32 bit

32 MHz

32 kB

8 kB

12 bit

37 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

STM32L151RBT6A
STMicroelectronics
1: $5.38
1,290In Stock

Mfr. Part No.
STM32L151RBT6A

Mouser Part No
511-STM32L151RBT6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

1,290In Stock

$5.38

$4.37

$3.98

$3.68

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

51 I/O

1.65 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes

STM32F051C8U6
STMicroelectronics
1: $3.68
1,601In Stock

Mfr. Part No.
STM32F051C8U6

Mouser Part No
511-STM32F051C8U6

STMicroelectronics

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 64 Kbytes

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Datasheet

1,601In Stock

$3.68

$2.77

$2.55

$2.30

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0

32 bit

48 MHz

64 kB

8 kB

12 bit

39 I/O

2 V

3.6 V

+ 85 C

Tray

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

STM32F051K6T6
STMicroelectronics
1: $2.01
1,239In Stock

Mfr. Part No.
STM32F051K6T6

Mouser Part No
511-STM32F051K6T6

STMicroelectronics

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

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Datasheet

1,239In Stock

$2.01

$1.91

$1.85

$1.79

$1.78

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0

32 bit

48 MHz

32 kB

8 kB

12 bit

25 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh

STM32F100C4T6BTR
STMicroelectronics
1: $4.06
4,385In Stock

Mfr. Part No.
STM32F100C4T6BTR

Mouser Part No
511-STM32F100C4T6BTR

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh

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Datasheet

4,385In Stock

Cut Tape

$4.06

$3.07

$2.83

$2.55

View

Reel

$2.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,400

SMD/SMT

ARM Cortex M3

32 bit

24 MHz

16 kB

4 kB

12 bit

37 I/O

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 128KB

STM32F100CBT6B
STMicroelectronics
1: $3.76
1,081In Stock

Mfr. Part No.
STM32F100CBT6B

Mouser Part No
511-STM32F100CBT6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 48PINS 128KB

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Datasheet

1,081In Stock

$3.76

$3.17

$3.04

$2.86

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M3

32 bit

24 MHz

128 kB

8 kB

12 bit

37 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line

STM32F100R8T6BTR
STMicroelectronics
1: $5.12
923In Stock

Mfr. Part No.
STM32F100R8T6BTR

Mouser Part No
511-STM32F100R8T6BTR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line

Learn More

Datasheet

923In Stock

Cut Tape

$5.12

$3.91

$3.61

$3.27

Reel

$2.81

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

ARM Cortex M3

32 bit

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 128K 16KB RAM 1X12 ADC

STM32F101RBT6
STMicroelectronics
1: $4.63
537In Stock

Mfr. Part No.
STM32F101RBT6

Mouser Part No
511-STM32F101RBT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 128K 16KB RAM 1X12 ADC

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Datasheet

537In Stock

$4.63

$3.80

$3.63

$3.51

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

36 MHz

128 kB

16 kB

12 bit

64 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE

STM32F103RET7
STMicroelectronics
1: $8.34
920In Stock

Mfr. Part No.
STM32F103RET7

Mouser Part No
511-STM32F103RET7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE

Learn More

Datasheet

920In Stock

$8.34

$7.21

$6.94

$6.51

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

512 kB

64 kB

12 bit

51 I/O

2 V

3.6 V

+ 105 C

Tray

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

STM32F105VCT7
STMicroelectronics
1: $9.86
361In Stock

Mfr. Part No.
STM32F105VCT7

Mouser Part No
511-STM32F105VCT7

STMicroelectronics

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

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Datasheet

361In Stock

$9.86

$7.16

$6.26

$6.19

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

72 MHz

256 kB

64 kB

12 bit

80 I/O

2 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

STM32F205ZET6
STMicroelectronics
1: $12.54
379In Stock

Mfr. Part No.
STM32F205ZET6

Mouser Part No
511-STM32F205ZET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

Learn More

Datasheet

379In Stock

$12.54

$9.34

$8.76

$8.16

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

32 bit

120 MHz

512 kB

128 kB

12 bit

114 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F302CCT6
STMicroelectronics
1: $4.88
1,658In Stock

Mfr. Part No.
STM32F302CCT6

Mouser Part No
511-STM32F302CCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

Learn More

Datasheet

1,658In Stock

$4.88

$4.11

$3.93

$3.71

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

72 MHz

256 kB

40 kB

2 x 6 bit/8 bit/10 bit/12 bit

37 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

STM32F373VBT6
STMicroelectronics
1: $8.29
1,594In Stock

Mfr. Part No.
STM32F373VBT6

Mouser Part No
511-STM32F373VBT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU

Learn More

Datasheet

1,594In Stock

$8.29

$5.98

$5.48

$5.47

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

72 MHz

128 kB

24 kB

12 bit, 3 x 16 bit

129 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

STM32F407IGH7
STMicroelectronics
1: $8.47
792In Stock

Mfr. Part No.
STM32F407IGH7

Mouser Part No
511-STM32F407IGH7

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU

Learn More

Datasheet

792In Stock

$8.47

$8.43

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-176

ARM Cortex M4

32 bit

168 MHz

1 MB

192 kB

12 bit

140 I/O

1.8 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

STM32F429ZIY6TR
STMicroelectronics
1: $12.47
7,727In Stock

Mfr. Part No.
STM32F429ZIY6TR

Mouser Part No
511-STM32F429ZIY6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash

Learn More

Datasheet

7,727In Stock

Cut Tape

$12.47

$9.82

$9.14

$8.41

View

Reel

$7.33

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SMD/SMT

WLCSP-144

ARM Cortex M4

32 bit

180 MHz

2 MB

260 kB

12 bit

114 I/O

1.7 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU

STM32F437IIT6
STMicroelectronics
1: $15.22
184In Stock

Mfr. Part No.
STM32F437IIT6

Mouser Part No
511-STM32F437IIT6

STMicroelectronics

ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU

Learn More

Datasheet

184In Stock

$15.22

$12.04

$10.92

$10.29

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M4

32 bit

180 MHz

2 MB

256 kB

3 x 12 bit

140 I/O

1.7 V

3.6 V

+ 85 C

Tray

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

STM32L051C6T6TR
STMicroelectronics
1: $2.74
7,103In Stock

Mfr. Part No.
STM32L051C6T6TR

Mouser Part No
511-STM32L051C6T6TR

STMicroelectronics

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

Learn More

Datasheet

7,103In Stock

Cut Tape

$2.74

$2.05

$1.87

$1.67

View

Reel

$1.33

Min.: 1
Mult.: 1

Reel: 2,400

SMD/SMT

LQFP-48

ARM Cortex M0+

32 bit

32 MHz

32 kB

8 kB

12 bit

37 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

STM32L051R8T7
STMicroelectronics
1: $2.91
1,442In Stock

Mfr. Part No.
STM32L051R8T7

Mouser Part No
511-STM32L051R8T7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz

Learn More

Datasheet

1,442In Stock

$2.91

$2.17

$1.99

$1.74

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

STM32L152CBT6A
STMicroelectronics
1: $5.26
2,997In Stock

Mfr. Part No.
STM32L152CBT6A

Mouser Part No
511-STM32L152CBT6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

Learn More

Datasheet

2,997In Stock

$5.26

$4.04

$3.73

$3.40

$3.37

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

1.65 V

3.6 V

Tray

STM32 32-Bit Arm® Cortex®-M MCUs

Types of Microcontrollers - MCU

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BGA-100
BGA-132
BGA-144
BGA-176
BGA-216
BGA-64
LQFP-100
LQFP-144
LQFP-176
LQFP-208
LQFP-32
LQFP-48
LQFP-64
TFBA-64
TFBGA-216
TFBGA-240
TFBGA-64
TSSOP-20
UFBGA-100
UFBGA-132

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6 kB
8 kB
10 kB
12 kB
16 kB
20 kB
24 kB
32 kB
40 kB
48 kB
64 kB
80 kB
96 kB
128 kB
132 kB
192 kB
256 kB
260 kB
1 MB

10 I/O
14 I/O
15 I/O
16 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
29 I/O
30 I/O
34 I/O
35 I/O
36 I/O
37 I/O
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39 I/O
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50 I/O