ARM Cortex M33 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1.5M/512K QFP176
Datasheet
300In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 32 bit 200 MHz 1.5 MB 512 kB 2 x 12 bit 132 I/O 2.7 V 3.6 V + 105 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
Datasheet
157In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 ARM Cortex M33 32 bit 256 kB 32 kB 18 I/O + 125 C Reel, Cut Tape
STMicroelectronics STM32H523ZCJ6
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
Datasheet
168In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-144 ARM Cortex M33 32 bit 250 MHz 256 kB 272 kB 12 bit 1.71 V 3.6 V + 85 C Tray
STMicroelectronics STM32U575OIY3QTR
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash
Datasheet
78In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT WLCSP-90 ARM Cortex M33 32 bit 160 MHz 2 MB 786 kB 12 bit, 14 bit 69 I/O 1.71 V 3.6 V + 125 C Reel, Cut Tape, MouseReel
STMicroelectronics STM32U575RGT3
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash
Datasheet
153In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 160 MHz 1 MB 786 kB 12 bit, 14 bit 51 I/O 1.71 V 3.6 V + 125 C Tray
STMicroelectronics STM32U595QII6
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash
Datasheet
100In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-132 ARM Cortex M33 32 bit 160 MHz 2 MB 2.5 MB 12 bit 106 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics STM32U5F9VJT6Q
STMicroelectronics ARM Microcontrollers - MCU Adv Graphics UltraLowPower CortexM-33 Trustzone NEOCHROM 160MHZ 3MBSRAM 4M Flash
Datasheet
13In Stock
540Expected 04/08/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 160 MHz 4 MB 3 MB 12 bit, 14 bit 63 I/O 1.71 V 3.6 V + 85 C
NXP Semiconductors KW45B41Z83AFTBT
NXP Semiconductors RF Microcontrollers - MCU K4W1 HVQFN48
Datasheet
24In Stock
520Expected 24/08/2026
Min.: 1
Mult.: 1

SMD/SMT HVQFN-48 ARM Cortex M33 32 bit 96 MHz 1 MB 128 kB 16 bit 1.175 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN
Datasheet
6In Stock
960On Order
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 144 MHz 256 kB 64 kB 12 bit 52 I/O 2.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
5In Stock
960On Order
Min.: 1
Mult.: 1
Max.: 100

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 144 MHz 512 kB 128 kB 12 bit 52 I/O 2.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
Datasheet
52In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 ARM Cortex M33 32 bit 144 MHz 512 kB 128 kB 12 bit 66 I/O 2.7 V 3.6 V + 85 C Tray


STMicroelectronics ARM Microcontrollers - MCU High-performance, Arm Cortex-M33, MCU with 128-Kbyte Flash, 32-Kbyte RAM, 250 MHz CPU
Datasheet
12In Stock
1,500Expected 03/05/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M33 32 bit 250 MHz 128 kB 32 kB 12 bit 35 I/O 1.71 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C
Datasheet
34In Stock
1,560Expected 18/08/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 250 MHz 128 kB 32 kB 12 bit 35 I/O 1.71 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 128-Kbyte Flash 32-Kbyte RAM 250 MHz CPU
Datasheet
11In Stock
5,880Expected 16/11/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-32 ARM Cortex M33 32 bit 250 MHz 128 kB 32 kB 12 bit 24 I/O 1.71 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI
Datasheet
10In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-169 ARM Cortex M33 32 bit 250 MHz 2 MB 640 kB 12 bit 136 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI
Datasheet
11In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 32 bit 250 MHz 2 MB 640 kB 12 bit 140 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
Datasheet
15In Stock
800Expected 28/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 32 bit 250 MHz 1 MB 640 kB 12 bit 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
19In Stock
2,496Expected 12/04/2027
Min.: 1
Mult.: 1

SMD/SMT UFBGA-169 ARM Cortex M33 32 bit 250 MHz 2 MB 640 kB 12 bit 134 I/O 1.71 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
Datasheet
13In Stock
1,008Expected 05/04/2027
Min.: 1
Mult.: 1

SMD/SMT UFBGA-176 ARM Cortex M33 32 bit 250 MHz 2 MB 640 kB 12 bit 140 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 110 MHz 256 kbytes of Flash
Datasheet
6In Stock
960Expected 20/08/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 110 MHz 256 kB 256 kB 2 x 12 bit 52 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 110 MHz 512 kbytes of Flash
Datasheet
2In Stock
1,560Expected 16/10/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 110 MHz 512 kB 256 kB 2 x 12 bit 38 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 110 MHz 512 kbytes of Flash
Datasheet
20In Stock
2,700On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 110 MHz 512 kB 256 kB 2 x 12 bit 83 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 110 MHz 512 kbytes of Flash
Datasheet
30In Stock
360Expected 23/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M33 32 bit 110 MHz 512 kB 256 kB 2 x 12 bit 115 I/O 1.71 V 3.6 V + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-132 ARM Cortex M33 32 bit 160 MHz 2 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 memory
Datasheet
96In Stock
1,800On Order
Min.: 1
Mult.: 1

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