ARM 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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Part #

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

STM32F103T6U7A
STMicroelectronics
1: $7.61
4,083In Stock

Mfr. Part No.
STM32F103T6U7A

Mouser Part No
511-STM32F103T6U7A

STMicroelectronics

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

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Datasheet

4,083In Stock

$7.61

$5.54

$5.28

$4.59

View

Min.: 1
Mult.: 1

STM32F103T6

SMD/SMT

UFQFPN-36

ARM Cortex M3

32 kB

32 bit

12 bit

72 MHz

26 I/O

10 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

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

STM32F103CBT7
STMicroelectronics
1: $7.97
8,300In Stock

Mfr. Part No.
STM32F103CBT7

Mouser Part No
511-STM32F103CBT7

STMicroelectronics

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

Learn More

Datasheet

8,300In Stock

$7.97

$6.18

$5.72

$5.22

View

Min.: 1
Mult.: 1

STM32F103CB

SMD/SMT

LQFP-48

ARM Cortex M3

128 kB

32 bit

12 bit

72 MHz

37 I/O

20 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz

STM32F103ZGT6
STMicroelectronics
1: $16.15
6,773In Stock

Mfr. Part No.
STM32F103ZGT6

Mouser Part No
511-STM32F103ZGT6

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 32-Bit 1Mbyte Flash 72 MHz

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Datasheet

6,773In Stock

$16.15

$12.79

$11.21

$10.41

View

Min.: 1
Mult.: 1

STM32F103ZG

SMD/SMT

LQFP-144

ARM Cortex M3

1 MB

32 bit

12 bit

72 MHz

112 I/O

96 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F105RCT6
STMicroelectronics
1: $8.61
22,052In Stock

Mfr. Part No.
STM32F105RCT6

Mouser Part No
511-STM32F105RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

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Datasheet

22,052In Stock

$8.61

$6.90

$6.55

$5.86

View

Min.: 1
Mult.: 1

STM32F105RC

SMD/SMT

LQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

72 MHz

51 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F105VCT6
STMicroelectronics
1: $8.78
16,593In Stock

Mfr. Part No.
STM32F105VCT6

Mouser Part No
511-STM32F105VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

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Datasheet

16,593In Stock

$8.78

$7.04

$6.30

$6.15

View

Min.: 1
Mult.: 1

STM32F105VC

SMD/SMT

LQFP-100

ARM Cortex M3

256 kB

32 bit

12 bit

72 MHz

80 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F205RGT7
STMicroelectronics
1: $13.43
4,026In 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

4,026In Stock

$13.43

$10.97

$10.54

$9.68

View

Min.: 1
Mult.: 1

STM32F205RG

SMD/SMT

LQFP-64

ARM Cortex M3

1 MB

32 bit

12 bit

120 MHz

51 I/O

128 kB

1.8 V

3.6 V

- 40 C

+ 105 C

Tray

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

STM32F303RCT6
STMicroelectronics
1: $7.98
72,067In Stock

Mfr. Part No.
STM32F303RCT6

Mouser Part No
511-STM32F303RCT6

STMicroelectronics

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

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Datasheet

72,067In Stock

$7.98

$7.23

$6.86

$6.13

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

256 kB

32 bit

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

72 MHz

52 I/O

40 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F303VCT6
STMicroelectronics
1: $9.83
5,721In Stock

Mfr. Part No.
STM32F303VCT6

Mouser Part No
511-STM32F303VCT6

STMicroelectronics

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

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Datasheet

5,721In Stock

$9.83

$7.13

$6.55

$6.08

$6.04

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

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

72 MHz

87 I/O

40 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

STM32F439IIT6
STMicroelectronics
1: $16.18
2,356In Stock

Mfr. Part No.
STM32F439IIT6

Mouser Part No
511-STM32F439IIT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz

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Datasheet

2,356In Stock

$16.18

$13.18

$11.18

$10.64

View

Min.: 1
Mult.: 1

STM32F439II

SMD/SMT

LQFP-176

ARM Cortex M4

2 MB

32 bit

3 x 12 bit

180 MHz

140 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L151CCU6
STMicroelectronics
1: $6.22
4,125In Stock

Mfr. Part No.
STM32L151CCU6

Mouser Part No
511-STM32L151CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

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Datasheet

4,125In Stock

$6.22

$5.12

$4.84

$4.54

View

Min.: 1
Mult.: 1

STM32L151CC

SMD/SMT

UFQPFN-48

ARM Cortex M3

256 kB

32 bit

12 bit

32 MHz

37 I/O

32 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F100RCT6BTR
STMicroelectronics
1: $5.88
8,403In Stock

Mfr. Part No.
STM32F100RCT6BTR

Mouser Part No
511-STM32F100RCT6BTR

STMicroelectronics

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

Learn More

Datasheet

8,403In Stock

Cut Tape

$5.88

$4.78

$4.51

$4.21

View

Reel

$3.97

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F100RC

SMD/SMT

LQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

24 MHz

51 I/O

24 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb

STM32F103RFT6
STMicroelectronics
1: $12.53
5,429In Stock

Mfr. Part No.
STM32F103RFT6

Mouser Part No
511-STM32F103RFT6

STMicroelectronics

ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb

Learn More

Datasheet

5,429In Stock

$12.53

$9.83

$9.16

$8.23

View

Min.: 1
Mult.: 1

STM32F103RF

SMD/SMT

LQFP-64

ARM Cortex M3

768 kB

32 bit

12 bit

72 MHz

112 I/O

80 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F103ZET7
STMicroelectronics
1: $14.64
1,631In Stock

Mfr. Part No.
STM32F103ZET7

Mouser Part No
511-STM32F103ZET7

STMicroelectronics

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

Learn More

Datasheet

1,631In Stock

$14.64

$11.55

$10.20

$9.84

View

Min.: 1
Mult.: 1

STM32F103ZE

SMD/SMT

LQFP-144

ARM Cortex M3

512 kB

32 bit

12 bit

72 MHz

112 I/O

64 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

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

STM32F373RBT6
STMicroelectronics
1: $7.78
8,707In Stock

Mfr. Part No.
STM32F373RBT6

Mouser Part No
511-STM32F373RBT6

STMicroelectronics

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

Learn More

Datasheet

8,707In Stock

$7.78

$6.02

$5.47

$4.97

View

Min.: 1
Mult.: 1

STM32F3

SMD/SMT

LQFP-64

ARM Cortex M4

128 kB

32 bit

12 bit, 3 x 16 bit

72 MHz

80 I/O

24 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L051T6Y6TR
STMicroelectronics
1: $2.92
11,614In Stock

Mfr. Part No.
STM32L051T6Y6TR

Mouser Part No
511-STM32L051T6Y6TR

STMicroelectronics

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

Learn More

Datasheet

11,614In Stock

Cut Tape

$2.92

$2.06

$1.85

$1.63

View

Reel

$1.30

Min.: 1
Mult.: 1

: 5,000

STM32L051T6

SMD/SMT

WLCSP-36

ARM Cortex M0+

32 kB

32 bit

12 bit

32 MHz

29 I/O

8 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN

STM32F103RCT7
STMicroelectronics
1: $8.30
3,355In Stock

Mfr. Part No.
STM32F103RCT7

Mouser Part No
511-STM32F103RCT7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN

Learn More

Datasheet

3,355In Stock

$8.30

$6.33

$5.99

$5.51

View

Min.: 1
Mult.: 1

STM32F103RC

SMD/SMT

LQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

72 MHz

51 I/O

48 kB

2 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 High-density

STM32F103ZET6TR
STMicroelectronics
1: $13.77
4,207In Stock

Mfr. Part No.
STM32F103ZET6TR

Mouser Part No
511-STM32F103ZET6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 High-density

Learn More

Datasheet

4,207In Stock

Cut Tape

$13.77

$10.85

$10.12

$9.32

Reel

$8.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

STM32F103ZE

SMD/SMT

LQFP-144

ARM Cortex M3

512 kB

32 bit

12 bit

72 MHz

112 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity

STM32F105RBT6TR
STMicroelectronics
1: $8.02
15,225In Stock

Mfr. Part No.
STM32F105RBT6TR

Mouser Part No
511-STM32F105RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity

Learn More

Datasheet

15,225In Stock

Cut Tape

$8.02

$6.21

$5.76

$5.26

Reel

$4.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F105RB

SMD/SMT

LQFP-64

ARM Cortex M3

128 kB

32 bit

12 bit

72 MHz

51 I/O

64 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

STM32F205RGT6
STMicroelectronics
1: $14.54
2,597In Stock

Mfr. Part No.
STM32F205RGT6

Mouser Part No
511-STM32F205RGT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

Learn More

Datasheet

2,597In Stock

$14.54

$11.48

$10.71

$9.65

View

Min.: 1
Mult.: 1

STM32F205RG

SMD/SMT

LQFP-64

ARM Cortex M3

1 MB

32 bit

12 bit

120 MHz

51 I/O

128 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F437VIT6
STMicroelectronics
1: $13.61
1,574In Stock

Mfr. Part No.
STM32F437VIT6

Mouser Part No
511-STM32F437VIT6

STMicroelectronics

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

Learn More

Datasheet

1,574In Stock

$13.61

$11.01

$10.18

$10.11

View

Min.: 1
Mult.: 1

STM32F437VI

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

3 x 12 bit

180 MHz

82 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L151C6T6A
STMicroelectronics
1: $4.95
12,966In Stock

Mfr. Part No.
STM32L151C6T6A

Mouser Part No
511-STM32L151C6T6A

STMicroelectronics

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

Learn More

Datasheet

12,966In Stock

$4.95

$3.77

$3.47

$3.15

View

Min.: 1
Mult.: 1

STM32L151C6-A

SMD/SMT

LQFP-48

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

37 I/O

10 kB

1.65 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V

STM32F051R8T6
STMicroelectronics
1: $4.56
20,554In Stock

Mfr. Part No.
STM32F051R8T6

Mouser Part No
511-STM32F051R8T6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M0 64 Kbytes 2.0 - 3.6V

Learn More

Datasheet

20,554In Stock

$4.56

$3.47

$3.19

$2.80

View

Min.: 1
Mult.: 1

STM32F051R8

SMD/SMT

LQFP-64

ARM Cortex M0

64 kB

32 bit

12 bit

48 MHz

55 I/O

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F100RBT6B
STMicroelectronics
1: $6.36
4,903In Stock

Mfr. Part No.
STM32F100RBT6B

Mouser Part No
511-STM32F100RBT6B

STMicroelectronics

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

Learn More

Datasheet

4,903In Stock

$6.36

$4.90

$4.52

$4.00

View

Min.: 1
Mult.: 1

STM32F100RB

SMD/SMT

LQFP-64

ARM Cortex M3

128 kB

32 bit

12 bit

24 MHz

51 I/O

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F100RCT6B
STMicroelectronics
1: $7.44
3,773In Stock

Mfr. Part No.
STM32F100RCT6B

Mouser Part No
511-STM32F100RCT6B

STMicroelectronics

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

Learn More

Datasheet

3,773In Stock

$7.44

$5.73

$5.31

$4.72

View

Min.: 1
Mult.: 1

STM32F100RC

SMD/SMT

LQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

24 MHz

51 I/O

24 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC

STM32F103R8T6
STMicroelectronics
1: $5.43
16,831In Stock

Mfr. Part No.
STM32F103R8T6

Mouser Part No
511-STM32F103R8T6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 64KB 20KB RAM 2X12 ADC

Learn More

Datasheet

16,831In Stock

$5.43

$4.45

$4.27

$3.97

View

Min.: 1
Mult.: 1

STM32F103R8

SMD/SMT

LQFP-64

ARM Cortex M3

64 kB

32 bit

12 bit

72 MHz

64 I/O

20 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

STM32 32-Bit Arm® Cortex®-M MCUs

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STM32F030C6
STM32F030C8
STM32F030F4
STM32F030K6
STM32F030R8
STM32F031C4
STM32F031C6
STM32F031F4
STM32F031F6
STM32F031G4
STM32F031G6
STM32F031K4
STM32F031K6
STM32F038C6
STM32F038F6
STM32F038G6
STM32F038K6
STM32F042C4
STM32F042C6
STM32F042F4

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

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
38 I/O
39 I/O
48 I/O
50 I/O

4 kB
6 kB
8 kB
10 kB
12 kB
16 kB
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24 kB
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64 kB
80 kB
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128 kB
132 kB
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1 MB