ARM Microcontrollers - MCU

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STM32 F4 Cortex™-M4 MCUs

STMicroelectronics STM32 F4 32-bit Cortex™-M4 Microcontrollers (MCUs) offer better performance, DSP capability, more SRAM, and peripheral improvements such as full-duplex I²S, less than 1μA RTC, and 2.4MSPS ADCs. These MCUs include a floating-point unit and core features such as built-in single-cycle multiply-accumulate (MAC) instructions, optimized SIMD arithmetic, and saturating arithmetic instructions.

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Part #

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F427IGH6TR
STMicroelectronics
1,500: $9.43
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F427IGH6TR

Mouser Part No
511-STM32F427IGH6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$9.43

Min.: 1,500
Mult.: 1,500

: 1,500

STM32F427IG

SMD/SMT

BGA-176

ARM Cortex M4

1 MB

32 bit

12 bit

180 MHz

140 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel

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

STM32F427ZIT7TR
STMicroelectronics
1: $19.21
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F427ZIT7TR

Mouser Part No
511-STM32F427ZIT7TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$19.21

$14.59

$13.99

$12.33

$11.72

Reel

$10.61

MouseReel Available

Min.: 1
Mult.: 1

: 500

STM32F427ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

12 bit

180 MHz

114 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance advanced, Arm Cortex-M4 core, DSP and FPU 1 Mbyte Flash 180 MHz

STM32F429AGH6
STMicroelectronics
2,496: $9.75
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F429AGH6

Mouser Part No
511-STM32F429AGH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced, Arm Cortex-M4 core, DSP and FPU 1 Mbyte Flash 180 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$9.75

Min.: 2,496
Mult.: 2,496

STM32F429AG

SMD/SMT

BGA-169

ARM Cortex M4

1 MB

32 bit

12 bit

180 MHz

130 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance advanced, Arm Cortex-M4 core, DSP and FPU 1 Mbyte Flash 180 MHz

STM32F429AGH6TR
STMicroelectronics
2,500: $8.66
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F429AGH6TR

Mouser Part No
511-STM32F429AGH6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced, Arm Cortex-M4 core, DSP and FPU 1 Mbyte Flash 180 MHz

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$8.66

Min.: 2,500
Mult.: 2,500

: 2,500

STM32F4

SMD/SMT

BGA-169

ARM Cortex M4

1 MB

32 bit

12 bit

180 MHz

130 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

STM32F429BET6
STMicroelectronics
1: $17.27
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F429BET6

Mouser Part No
511-STM32F429BET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$17.27

$13.36

$12.40

$11.98

$11.34

Min.: 1
Mult.: 1

STM32F429BE

SMD/SMT

LQFP-208

ARM Cortex M4

512 kB

32 bit

12 bit

180 MHz

168 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F429NIH6TR
STMicroelectronics
1,600: $11.49
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F429NIH6TR

Mouser Part No
511-STM32F429NIH6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$11.49

Min.: 1,600
Mult.: 1,600

: 1,600

STM32F429NI

SMD/SMT

BGA-216

ARM Cortex M4

2 MB

32 bit

12 bit

180 MHz

168 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F429ZGY6TR
STMicroelectronics
5,000: $6.92
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F429ZGY6TR

Mouser Part No
511-STM32F429ZGY6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$6.92

Min.: 5,000
Mult.: 5,000

: 5,000

STM32F429ZG

SMD/SMT

WLCSP-144

ARM Cortex M4

1 MB

32 bit

12 bit

180 MHz

114 I/O

260 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel

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

STM32F437AIH6TR
STMicroelectronics
2,500: $9.99
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F437AIH6TR

Mouser Part No
511-STM32F437AIH6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$9.99

Min.: 2,500
Mult.: 2,500

: 2,500

STM32F437AI

SMD/SMT

UFBGA-169

ARM Cortex M4

2 MB

32 bit

12 bit

180 MHz

114 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

STM32F437IIH6TR
STMicroelectronics
1,500: $11.42
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F437IIH6TR

Mouser Part No
511-STM32F437IIH6TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$11.42

Min.: 1,500
Mult.: 1,500

: 1,500

STM32F437II

BGA-176

ARM Cortex M4

32 bit

12 bit

1.7 V

3.6 V

Reel

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F437VGT7
STMicroelectronics
540: $9.30
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F437VGT7

Mouser Part No
511-STM32F437VGT7

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$9.30

Min.: 540
Mult.: 540

STM32F437VG

ARM Cortex M4

32 bit

12 bit

1.7 V

3.6 V

Tray

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

STM32F437VIT6WTR
STMicroelectronics
1,000: $9.18
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F437VIT6WTR

Mouser Part No
511-STM32F437VIT6WTR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$9.18

Min.: 1,000
Mult.: 1,000

: 1,000

STM32F437VI

LQFP-100

ARM Cortex M4

32 bit

12 bit

1.7 V

3.6 V

Reel

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

STM32F437VIT7TR
STMicroelectronics
1: $18.23
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F437VIT7TR

Mouser Part No
511-STM32F437VIT7TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$18.23

$13.85

$13.28

$11.70

View

Reel

$10.00

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F437VI

LQFP-100

ARM Cortex M4

32 bit

12 bit

1.7 V

3.6 V

Reel, Cut Tape, MouseReel

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

STM32F437ZIT6
STMicroelectronics
1: $18.51
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F437ZIT6

Mouser Part No
511-STM32F437ZIT6

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$18.51

$14.28

$13.25

$12.73

Min.: 1
Mult.: 1

STM32F437ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

3 x 12 bit

180 MHz

114 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F439AIH6
STMicroelectronics
2,496: $9.82
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439AIH6

Mouser Part No
511-STM32F439AIH6

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$9.82

Min.: 2,496
Mult.: 2,496

STM32F439AI

12 bit

1.7 V

3.6 V

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F439BGT6
STMicroelectronics
1: $19.51
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439BGT6

Mouser Part No
511-STM32F439BGT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$19.51

$15.70

$13.91

$12.26

$11.99

Min.: 1
Mult.: 1

STM32F439BG

12 bit

1.7 V

3.6 V

Tray

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

STM32F439IIH6TR
STMicroelectronics
1,500: $11.89
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439IIH6TR

Mouser Part No
511-STM32F439IIH6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$11.89

Min.: 1,500
Mult.: 1,500

: 1,500

STM32F439II

SMD/SMT

BGA-176

ARM Cortex M4

2 MB

32 bit

12 bit

180 MHz

140 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Reel

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

STM32F439IIH7
STMicroelectronics
1,008: $12.08
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439IIH7

Mouser Part No
511-STM32F439IIH7

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$12.08

Min.: 1,008
Mult.: 1,008

STM32F439II

12 bit

1.7 V

3.6 V

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F439ZGT6TR
STMicroelectronics
500: $9.91
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439ZGT6TR

Mouser Part No
511-STM32F439ZGT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$9.91

Min.: 500
Mult.: 500

: 500

STM32F439ZG

SMD/SMT

LQFP-144

ARM Cortex M4

1 MB

32 bit

12 bit

180 MHz

168 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F439ZGT7
STMicroelectronics
360: $11.62
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439ZGT7

Mouser Part No
511-STM32F439ZGT7

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$11.62

Min.: 360
Mult.: 360

STM32F439ZG

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

STM32F439ZGT7TR
STMicroelectronics
500: $10.64
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439ZGT7TR

Mouser Part No
511-STM32F439ZGT7TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$10.64

Min.: 500
Mult.: 500

: 500

STM32F439ZG

Reel

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

STM32F439ZIY6TR
STMicroelectronics
5,000: $8.10
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F439ZIY6TR

Mouser Part No
511-STM32F439ZIY6TR

STMicroelectronics

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

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$8.10

Min.: 5,000
Mult.: 5,000

: 5,000

STM32F439ZI

WLCSP-144

12 bit

1.7 V

3.6 V

Reel

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl

STM32F446MCY6TR
STMicroelectronics
5,000: $3.89
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F446MCY6TR

Mouser Part No
511-STM32F446MCY6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$3.89

Min.: 5,000
Mult.: 5,000

: 5,000

STM32F446MC

ARM Cortex M4

32 bit

12 bit

1.7 V

3.6 V

Reel

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

STM32F446MEY6MTR
STMicroelectronics
5,000: $4.34
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F446MEY6MTR

Mouser Part No
511-STM32F446MEY6MTR

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

Datasheet

Non-Stocked Lead-Time 52 Weeks

Reel

$4.34

Min.: 5,000
Mult.: 5,000

: 5,000

STM32F446ME

SMD/SMT

WLCSP-81

ARM Cortex M4

512 kB

32 bit

12 bit

180 MHz

114 I/O

128 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl

STM32F446VCT6TR
STMicroelectronics
1: $10.12
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F446VCT6TR

Mouser Part No
511-STM32F446VCT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

Cut Tape

$10.12

$7.59

$7.23

$6.28

View

Reel

$5.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F446VC

LQFP-100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl

STM32F446ZCH7
STMicroelectronics
2,496: $5.57
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
STM32F446ZCH7

Mouser Part No
511-STM32F446ZCH7

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$5.57

Min.: 2,496
Mult.: 2,496

STM32F446ZC

12 bit

Tray

STM32 F4 Cortex™-M4 MCUs

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STM32F401CB
STM32F401CC
STM32F401CD
STM32F401RB
STM32F401RC
STM32F401RD
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STM32F401VC
STM32F401VD
STM32F401VE
STM32F405OE
STM32F405RG
STM32F405VG
STM32F405ZG
STM32F407IE
STM32F407IG
STM32F407VE
STM32F407VG

BGA-168
BGA-169
BGA-176
BGA-216
LFBGA-144
LQFP-100
LQFP-144
LQFP-176
LQFP-208
LQFP-48
LQFP-64
QFPN-48
TFBGA-216
UFBGA-100
UFBGA-144
UFBGA-169
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