Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU 239In Stock
$20.87
$18.46
$14.24
Min.: 1
Mult.: 1
Max.: 50
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU 272In Stock
$18.94
$14.85
$13.06
$12.57
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU 233In Stock
$19.97
$15.68
$13.81
Min.: 1
Mult.: 1
Max.: 50
STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33 with TrustZone, MCU with 4-Mbyte Flash, 1504-Kbyte RAM, 250 MHz CPU 120In Stock
$21.89
$19.41
$14.98
Min.: 1
Mult.: 1
Max.: 25
STMicroelectronics Development Boards & Kits - ARM Discovery kit with STM32H5F5J MCU 2In Stock
79On Order
$163.08
Min.: 1
Mult.: 1
Max.: 5
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32H533RET6 MCU, supports Arduino and morpho 1,014In Stock
350On Order
$37.40
Min.: 1
Mult.: 1
Max.: 20
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS 2,238In Stock
$16.98
$13.26
$11.78
$11.30
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 193In Stock
$9.85
$7.55
$6.64
$6.35
Min.: 1
Mult.: 1
STMicroelectronics Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32H503RBT6 MCU, Arduino, ST Zio, morpho 372In Stock
$37.94
Min.: 1
Mult.: 1
Max.: 10
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C 1,552In Stock
$5.34
$4.00
$3.47
$3.30
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU 1,239In Stock
$5.36
$4.02
$3.48
$3.33
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C 4,039In Stock
5,880Expected 2026-09-28
$4.71
$3.47
$3.05
$2.81
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 1,278In Stock
1,560Expected 2026-11-16
$6.87
$5.20
$4.52
$4.31
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 448In Stock
2,496Expected 2027-04-12
$10.20
$7.62
$6.93
$6.31
Min.: 1
Mult.: 1


STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 2,831In Stock
$10.61
$8.02
$7.16
$6.68
Min.: 1
Mult.: 1


STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 747In Stock
1,440On Order
$10.90
$8.40
$7.39
$7.07
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 48In Stock
4,680Expected 2026-12-17
$8.70
$6.58
$6.16
$5.49
Min.: 1
Mult.: 1


STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 948In Stock
$12.90
$9.68
$9.23
$8.01
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz 715In Stock
2,496Expected 2027-04-19
$13.85
$10.74
$9.49
$9.10
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz 2,207In Stock
$14.57
$11.33
$10.02
$9.62
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS 717In Stock
$15.97
$12.46
$11.04
$10.60
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS 683In Stock
1,560Expected 2027-01-11
$13.25
$10.07
$9.29
$8.41
Min.: 1
Mult.: 1
STMicroelectronics STM32H523VCI7
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 200In Stock
$8.88
$6.80
$5.95
Min.: 1
Mult.: 1
Max.: 25
STMicroelectronics STM32H562AGI7
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250 MH 200In Stock
$14.43
$11.22
$9.92
Min.: 1
Mult.: 1
Max.: 25
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C 821In Stock
1,500Expected 2027-03-15
$5.52
$4.15
$3.60
$3.43
Min.: 1
Mult.: 1