ARM Microcontrollers - MCU

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STM32U5 Series of Ultra-Low-Power MCUs

STMicroelectronics STM32U5 Series of Ultra-Low-Power MCUs are advanced power-saving microcontrollers based on the Arm® Cortex®-M33. The devices meet the most demanding power/performance requirements for smart applications. These applications include wearables, personal medical devices, home automation, and industrial sensors. The STM32U5 series of microcontrollers takes performance to the next level with up to 2Mbytes of Flash (dual bank) memory and 786Kbytes of SRAM. The STM32U5 is a large portfolio with 8 packages (from 48 to 169 pins) and supports up to 125°C ambient temperature.

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Part #

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash

STM32U545REI6
STMicroelectronics
1: $9.72
2,935In Stock

Mfr. Part #
STM32U545REI6

Mouser Part #
511-STM32U545REI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash

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Datasheet

2,935In Stock

$9.72

$8.09

$7.87

$7.38

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Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash

STM32U545RET6Q
STMicroelectronics
1: $10.80
1,331In Stock

Mfr. Part #
STM32U545RET6Q

Mouser Part #
511-STM32U545RET6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash

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Datasheet

1,331In Stock

$10.80

$8.32

$7.70

$6.85

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Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash

STM32U545VEI6Q
STMicroelectronics
1: $11.87
1,658In Stock

Mfr. Part #
STM32U545VEI6Q

Mouser Part #
511-STM32U545VEI6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash

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Datasheet

1,658In Stock

$11.87

$9.18

$8.51

$7.77

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Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash

STM32U575CGU3
STMicroelectronics
1: $13.07
1,097In Stock

Mfr. Part #
STM32U575CGU3

Mouser Part #
511-STM32U575CGU3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash

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Datasheet

1,097In Stock

$13.07

$10.14

$9.41

$8.60

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Min.: 1
Mult.: 1

STM32U5

SMD/SMT

UFQFPN-48

ARM Cortex M33

1 MB

32 bit

14 bit

160 MHz

136 I/O

786 kB

1.71 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes of Flash

STM32U575RGT6TR
STMicroelectronics
1: $15.53
898In Stock

Mfr. Part #
STM32U575RGT6TR

Mouser Part #
511-STM32U575RGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes of Flash

Learn More

Datasheet

898In Stock

Cut Tape

$15.53

$12.00

$11.45

$9.94

Reel

$7.35

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

STM32U5

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes of Flash

STM32U575VGT6TR
STMicroelectronics
1: $16.94
330In Stock

Mfr. Part #
STM32U575VGT6TR

Mouser Part #
511-STM32U575VGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes of Flash

Learn More

Datasheet

330In Stock

Cut Tape

$16.94

$13.10

$12.49

$10.85

Reel

$8.28

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

STM32U5

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash

STM32U585CIT3
STMicroelectronics
1: $14.93
754In Stock

Mfr. Part #
STM32U585CIT3

Mouser Part #
511-STM32U585CIT3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash

Learn More

Datasheet

754In Stock

$14.93

$11.64

$10.82

$9.47

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Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash

STM32U585RIT3
STMicroelectronics
1: $19.02
409In Stock

Mfr. Part #
STM32U585RIT3

Mouser Part #
511-STM32U585RIT3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash

Learn More

Datasheet

409In Stock

$19.02

$14.79

$14.11

$12.25

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Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

STM32U595RIT6
STMicroelectronics
1: $21.03
719In Stock

Mfr. Part #
STM32U595RIT6

Mouser Part #
511-STM32U595RIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

Learn More

Datasheet

719In Stock

$21.03

$16.91

$15.78

$14.54

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Min.: 1
Mult.: 1

STM32U5

SMD/SMT

LQFP-64

ARM Cortex M33

2 MB

32 bit

12 bit

160 MHz

2.5 MB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash

STM32U595RJT6
STMicroelectronics
1: $22.34
689In Stock

Mfr. Part #
STM32U595RJT6

Mouser Part #
511-STM32U595RJT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash

Learn More

Datasheet

689In Stock

$22.34

$17.64

$16.46

$15.17

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash

STM32U595RJT6Q
STMicroelectronics
1: $22.34
607In Stock

Mfr. Part #
STM32U595RJT6Q

Mouser Part #
511-STM32U595RJT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash

Learn More

Datasheet

607In Stock

$22.34

$17.64

$16.46

$15.17

View

Min.: 1
Mult.: 1

STM32U5

SMD/SMT

LQFP-64

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

STM32U595VIT6
STMicroelectronics
1: $25.02
371In Stock

Mfr. Part #
STM32U595VIT6

Mouser Part #
511-STM32U595VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

Learn More

Datasheet

371In Stock

$25.02

$19.64

$18.82

$16.59

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4Mbytes of Flash

STM32U595VJT6
STMicroelectronics
1: $23.33
537In Stock

Mfr. Part #
STM32U595VJT6

Mouser Part #
511-STM32U595VJT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

537In Stock

$23.33

$18.46

$15.98

$15.47

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4Mbytes of Flash

STM32U595VJT6Q
STMicroelectronics
1: $23.33
558In Stock

Mfr. Part #
STM32U595VJT6Q

Mouser Part #
511-STM32U595VJT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

558In Stock

$23.33

$18.46

$17.24

$15.90

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U595ZJT6
STMicroelectronics
1: $24.92
280In Stock

Mfr. Part #
STM32U595ZJT6

Mouser Part #
511-STM32U595ZJT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

280In Stock

$24.92

$19.75

$18.46

$17.39

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U595ZJT6Q
STMicroelectronics
1: $24.92
202In Stock

Mfr. Part #
STM32U595ZJT6Q

Mouser Part #
511-STM32U595ZJT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

202In Stock

$24.92

$19.75

$17.50

$16.90

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U599NJH6Q
STMicroelectronics
1: $28.40
806In Stock

Mfr. Part #
STM32U599NJH6Q

Mouser Part #
511-STM32U599NJH6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

806In Stock

$28.40

$22.60

$21.16

$19.56

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

STM32U599VIT6Q
STMicroelectronics
1: $26.16
440In Stock

Mfr. Part #
STM32U599VIT6Q

Mouser Part #
511-STM32U599VIT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash

Learn More

Datasheet

440In Stock

$26.16

$20.54

$19.69

$17.34

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U599VJT6
STMicroelectronics
1: $23.20
662In Stock

Mfr. Part #
STM32U599VJT6

Mouser Part #
511-STM32U599VJT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

662In Stock

$23.20

$18.52

$16.29

$15.81

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U599ZJT6Q
STMicroelectronics
1: $25.08
146In Stock

Mfr. Part #
STM32U599ZJT6Q

Mouser Part #
511-STM32U599ZJT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

146In Stock

$25.08

$20.13

$18.88

$17.84

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U5A5RJT6
STMicroelectronics
1: $22.63
269In Stock

Mfr. Part #
STM32U5A5RJT6

Mouser Part #
511-STM32U5A5RJT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

269In Stock

$22.63

$17.89

$16.49

$15.36

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U5A5RJT6Q
STMicroelectronics
1: $19.22
620In Stock

Mfr. Part #
STM32U5A5RJT6Q

Mouser Part #
511-STM32U5A5RJT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

620In Stock

$19.22

$16.69

$15.70

$14.65

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U5A5VJT6
STMicroelectronics
1: $22.48
388In Stock

Mfr. Part #
STM32U5A5VJT6

Mouser Part #
511-STM32U5A5VJT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

388In Stock

$22.48

$18.09

$16.96

$15.72

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U5A5VJT6Q
STMicroelectronics
1: $22.09
654In Stock

Mfr. Part #
STM32U5A5VJT6Q

Mouser Part #
511-STM32U5A5VJT6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

654In Stock

$22.09

$18.72

$16.21

$15.70

View

Min.: 1
Mult.: 1

STM32U5

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

STM32U5A9NJH6Q
STMicroelectronics
1: $28.74
285In Stock

Mfr. Part #
STM32U5A9NJH6Q

Mouser Part #
511-STM32U5A9NJH6Q

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash

Learn More

Datasheet

285In Stock

$28.74

$22.89

$21.42

$19.39

View

Min.: 1
Mult.: 1

STM32U5

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STM32U5 Series of Ultra-Low-Power MCUs

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