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.

Types of Microcontrollers - MCU

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Results: 275
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Data Bus Width Maximum Clock Frequency Program Memory Size Data RAM Size ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Maximum Operating Temperature Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 1.641In Stock
Rp170.801,26
Rp125.119,72
Rp113.745,20
Rp105.489,50
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 804In Stock
Rp135.393,48
Rp108.241,40
Rp105.306,04
Rp99.618,78
Min.: 1
Mult.: 1
Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash 832In Stock
Rp184.927,68
Rp143.282,26
Rp127.688,16
Rp124.936,26
Min.: 1
Mult.: 1
SMD/SMT UFBGA-100 ARM Cortex M33 32 bit 160 MHz 512 kB 274 kB 12 bit 1.71 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 1.352In Stock
1.500Expected 12/11/2026
Rp162.729,02
Rp119.615,92
Rp109.892,54
Rp102.370,68
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 1.386In Stock
Rp146.401,08
Rp109.342,16
Rp100.719,54
Rp97.233,80
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 2.566In Stock
Rp155.757,54
Rp125.486,64
Rp112.277,52
Rp102.737,60
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 2.823In Stock
Rp164.747,08
Rp125.486,64
Rp112.277,52
Rp104.939,12
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Non-Stocked Lead-Time 30 Weeks
Rp188.046,50
Rp143.098,80
Rp131.724,28
Rp119.799,38
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash 797In Stock
Rp170.617,80
Rp131.724,28
Rp117.597,86
Rp112.644,44
Min.: 1
Mult.: 1
Tray


STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash 1.137In Stock
1.560Expected 14/12/2026
Rp185.844,98
Rp144.566,48
Rp127.871,62
Rp122.734,74
Min.: 1
Mult.: 1
SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 160 MHz 1 MB 786 kB 14 bit 136 I/O 1.71 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash 755In Stock
3.840Expected 20/01/2027
Rp241.066,44
Rp188.413,42
Rp164.013,24
Rp155.023,70
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz with 2 Mbyte 270In Stock
960Expected 26/11/2026
Rp231.343,06
Rp184.744,22
Rp164.013,24
Rp155.023,70
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash 960In Stock
Rp325.458,04
Rp256.110,16
Rp233.544,58
Rp219.601,62
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, MCU 160 MHz 4Mbytes of Flash 173In Stock
960On Order
Rp335.364,88
Rp263.998,94
Rp240.516,06
Rp226.389,64
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 506In Stock
720Expected 16/11/2026
Rp370.589,20
Rp293.902,92
Rp271.704,26
Rp253.725,18
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2Mbytes of Flash 10In Stock
Rp410.216,56
Rp325.641,50
Rp301.057,86
Rp281.427,64
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 909In Stock
960Expected 10/02/2027
Rp420.306,86
Rp334.080,66
Rp309.130,10
Rp288.766,04
Min.: 1
Mult.: 1
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash 189In Stock
Cut Tape
Rp360.498,90
Rp285.830,68
Rp263.998,94
Rp246.570,24
Reel
Rp217.400,10
Min.: 1
Mult.: 1
: 5.000
Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU with TrustZone, 160 MHz 4 Mbytes Flash 149In Stock
Rp388.201,36
Rp308.029,34
Rp284.913,38
Min.: 1
Mult.: 1
Max.: 25
Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash 1.020In Stock
2.496Expected 19/07/2027
Rp388.201,36
Rp308.029,34
Rp284.913,38
Rp266.017,00
Min.: 1
Mult.: 1
SMD/SMT UFBGA-132 ARM Cortex M33 32 bit 160 MHz 2 MB 2.5 MB 12 bit 156 I/O 1.71 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Advanced Graphics Ultra Low Power CortexM-33 Trustzone, NEOCHROM VG GPU, 160MHZ 230In Stock
1.920Expected 22/03/2027
Rp458.099,62
Rp365.819,24
Rp328.943,78
Min.: 1
Mult.: 1
Max.: 90
Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 5.207In Stock
Rp210.795,54
Rp164.013,24
Rp148.052,22
Rp137.595,00
Min.: 1
Mult.: 1
SMD/SMT UFQFPN-48 ARM Cortex M33 2 MB 786 kB 14 bit 14 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 5.166In Stock
1.440Expected 18/01/2027
Rp250.055,98
Rp196.118,74
Rp178.323,12
Rp167.682,44
Rp163.279,40
Min.: 1
Mult.: 1
Max.: 340
SMD/SMT LQFP-144 ARM Cortex M33 2 MB 786 kB 14 bit 14 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 2.568In Stock
6.240On Order
Rp214.097,82
Rp166.581,68
Rp148.235,68
Rp139.796,52
Rp136.310,78
Min.: 1
Mult.: 1
Max.: 290
SMD/SMT UFQFPN-48 ARM Cortex M33 2 MB 2 kB 16 bit 14 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory 3.138In Stock
12.480On Order
Rp223.087,36
Rp187.496,12
Rp166.214,76
Rp159.610,20
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M33 2 MB 2 kB 16 bit 14 I/O 1.71 V 3.6 V + 85 C Tray