512 kB ARM Microcontrollers - MCU

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Program Memory Size
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STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
Datasheet
396In Stock
960Expected 20-07-2026
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 52 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C
Datasheet
649In Stock
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 86 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto
Datasheet
110In Stock
540Expected 05-08-2026
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 86 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
149In Stock
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-80 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 66 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
829In Stock
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 86 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
121In Stock
Min.: 1
Mult.: 1

STM32C5 SMD/SMT UFQFPN-32 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 25 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN
Datasheet
887In Stock
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 12 bit 144 MHz 52 I/O 128 kB 2.7 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 300Mhz, 512KB Flash, 256KB SRAM, LQFP64
Datasheet
158In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 44 I/O 256 kB 3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security
Datasheet
566In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 48 I/O 64 kB 1.62 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP 48, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security
Datasheet
1,092In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 34 I/O 64 kB 1.62 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TQFP 48, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power
Datasheet
918In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 34 I/O 64 kB 1.62 V 3.63 V - 40 C + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU CM4, QFN 64, 512KFlash,Tray, USB,Extended Temp
Datasheet
2,862In Stock
Min.: 1
Mult.: 1

ATSAMD51 SMD/SMT VQFN-64 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 51 I/O 192 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM4, QFN48, 512KFlash,Tray, USB,Extended Temp
Datasheet
7,931In Stock
Min.: 1
Mult.: 1

ATSAMD51 SMD/SMT VQFN-48 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 37 I/O 192 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R
Datasheet
4,492In Stock
Min.: 1
Mult.: 1
: 1,000

SAM V70 SMD/SMT LQFP-100 ARM Cortex M7 512 kB 32 bit 12 bit 300 MHz 75 I/O 256 kB 1.2 V 1.32 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 48 TQFP, 125C, Tray
Datasheet
396In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 36 I/O 128 KB 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 64 TQFP, 125C, Tray
Datasheet
317In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 50 I/O 128 KB 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 48 VQFN, 125C, Tray
Datasheet
416In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 36 I/O 128 KB 1.71 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM23, 512KB Flash, Security, 64 VQFN, 125C, Tray
Datasheet
520In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M23 512 kB 32 bit 12 bit 48 MHz 50 I/O 128 KB 1.71 V 3.63 V - 40 C + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller based on ARM Cortex-M3
Datasheet
3,768In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

LPC1700 SMD/SMT WLCSP-100 ARM Cortex M3 512 kB 32 bit 12 bit 100 MHz 70 I/O 64 kB 2.4 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
Datasheet
10,252In Stock
Min.: 1
Mult.: 1

STM32F412CE SMD/SMT ARM Cortex M4 512 kB 32 bit 12 bit 100 MHz 36 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas
Datasheet
9,745In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

STM32F429VE SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 180 MHz 82 I/O 260 kB 1.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES
Datasheet
6,207In Stock
Min.: 1
Mult.: 1

STM32L462CE SMD/SMT QFN-48 ARM Cortex M4 512 kB 32 bit 12 bit 80 MHz 38 I/O 160 kB 1.71 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,Tray, USB,Extended Temp
Datasheet
3,240In Stock
Min.: 1
Mult.: 1

ATSAMD51 SMD/SMT TQFP-100 ARM Cortex M4F 512 kB 32 bit 12 bit 120 MHz 81 I/O 192 kB 1.71 V 3.6 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU LPC546xx 220 MHz ARM Cortex-M4 core
Datasheet
5,647In Stock
Min.: 1
Mult.: 1

LPC546xx SMD/SMT LQFP-208 ARM Cortex M4 512 kB 32 bit 12 bit 180 MHz 171 I/O 200 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 2.x 512K
Datasheet
2,706In Stock
Min.: 1
Mult.: 1

K20_100 SMD/SMT MAPBGA-121 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 86 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray