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ARM Cortex M4 Core 512 kB Semiconductors

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Core = ARM Cortex M4 Program Memory Size = 512 kB

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452VET6 STMicroelectronics 1: 7,81 € 4.860On Order	Mfr. Part No. STM32L452VET6 Mouser Part No 511-STM32L452VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4.860On Order	7,81 € 5,82 € 5,55 € 5,15 €	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES STM32L462RET6 STMicroelectronics 1: 7,32 € 7.520On Order	Mfr. Part No. STM32L462RET6 Mouser Part No 511-STM32L462RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	7.520On Order	7,32 € 5,65 € 4,99 € 4,66 € 4,39 €	Min.: 1 Mult.: 1 Max.: 750
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES STM32L462VEI6 STMicroelectronics 1: 8,39 € 4.489On Order	Mfr. Part No. STM32L462VEI6 Mouser Part No 511-STM32L462VEI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4.489On Order	8,39 € 6,46 € 5,74 € 5,41 € View 5,12 € 5,01 €	Min.: 1 Mult.: 1 Max.: 750
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM STM32L471RET6 STMicroelectronics 1: 7,06 € 3.312On Order	Mfr. Part No. STM32L471RET6 Mouser Part No 511-STM32L471RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3.312On Order On Order Ship Dates Mfr. No: STM32L471RET6 Stock: 0 On Order: 432 Expected 2/22/2027 2.880 TBD Factory Lead Time: 52 Weeks	7,06 € 5,49 € 5,09 € 4,73 € View 4,37 € 4,36 €	Min.: 1 Mult.: 1 Max.: 2.000
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D STM32L476JEY6TR STMicroelectronics 1: 7,47 € 15.351On Order	Mfr. Part No. STM32L476JEY6TR Mouser Part No 511-STM32L476JEY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	15.351On Order	Cut Tape 7,47 € 6,04 € 5,25 € 4,88 € 4,52 € Reel 4,23 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 5.000 : 5.000
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D STM32L476QEI6 STMicroelectronics 1: 9,49 € 3.544On Order	Mfr. Part No. STM32L476QEI6 Mouser Part No 511-STM32L476QEI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3.544On Order On Order Ship Dates Mfr. No: STM32L476QEI6 Stock: 0 On Order: 1.048 Expected 2/22/2027 2.496 TBD Factory Lead Time: 52 Weeks	9,49 € 7,39 € 6,83 € 6,18 € View 6,07 € 5,65 €	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU XMC4000 XMC4400F100K512BAXUMA1 Infineon Technologies 1: 12,32 € 2.000Expected 6/24/2027	Mfr. Part No. XMC4400F100K512BAXUMA1 Mouser Part No 726-XMC4400F100K5121	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	2.000Expected 6/24/2027	Cut Tape 12,32 € 9,57 € 8,63 € 8,14 € View Reel 7,25 € 7,92 € 7,46 € 7,25 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU LPC54628J512ET180 LPC54628J512ET180E NXP Semiconductors 1: 14,84 € 1.696On Order	Mfr. Part No. LPC54628J512ET180E Mouser Part No 771-LPC54628512ET180	NXP Semiconductors	ARM Microcontrollers - MCU LPC54628J512ET180 Learn More about NXP Semiconductors nxp lpc546 mcu	Datasheet	1.696On Order On Order Ship Dates Mfr. No: LPC54628J512ET180E Stock: 0 On Order: 373 Expected 1/13/2027 756 Expected 2/9/2027 567 Expected 2/16/2027 Factory Lead Time: 39 Weeks	14,84 € 11,48 € 10,60 € 9,49 € 9,12 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 32bit MCU 512KB Flash MK22FN512VLH12R NXP Semiconductors 1: 12,67 € 2.805Expected 11/9/2026	Mfr. Part No. MK22FN512VLH12R Mouser Part No 841-MK22FN512VLH12R	NXP Semiconductors	ARM Microcontrollers - MCU 32bit MCU 512KB Flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2.805Expected 11/9/2026	Cut Tape 12,67 € 9,62 € 9,23 € 8,14 € View Reel 7,16 € 7,73 € 7,48 € 7,24 € 7,16 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.500
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver NRF52833-QDAA-B-R Nordic Semiconductor 1: 5,44 € 8.000On Order	Mfr. Part No. NRF52833-QDAA-B-R Mouser Part No 949-NRF52833QDAA-B-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver Learn More about Nordic Semiconductor nordic nrf52833 soc	Datasheet	8.000On Order On Order Ship Dates Mfr. No: NRF52833-QDAA-B-R Stock: 0 On Order: 4.000 Expected 11/6/2026 4.000 Expected 1/8/2027 Factory Lead Time: 19 Weeks	Cut Tape 5,44 € 4,17 € 3,85 € 3,50 € View Reel 3,20 € 3,34 € 3,23 € 3,20 € 3,20 €	Min.: 1 Mult.: 1 : 4.000
RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver nRF52833-QDAA-B-R7 Nordic Semiconductor 1: 5,44 € 15.175On Order	Mfr. Part No. nRF52833-QDAA-B-R7 Mouser Part No 949-NRF52833QDAAB-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver	Datasheet	15.175On Order On Order Ship Dates Mfr. No: nRF52833-QDAA-B-R7 Stock: 0 On Order: 175 Expected 12/18/2026 15.000 Expected 2/12/2027 Factory Lead Time: 19 Weeks	Cut Tape 5,44 € 4,17 € 3,85 € 3,50 € View Reel 3,20 € 3,34 € 3,23 € 3,20 € 3,20 €	Min.: 1 Mult.: 1 : 1.500
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302RET6TR STMicroelectronics 1: 9,88 € 999On Order	Mfr. Part No. STM32F302RET6TR Mouser Part No 511-STM32F302RET6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	999On Order	Cut Tape 9,88 € 7,69 € 7,11 € 6,44 € View Reel 5,74 € 6,32 € 5,89 € 5,74 €	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302VET6 STMicroelectronics 1: 10,97 € 1.065On Order	Mfr. Part No. STM32F302VET6 Mouser Part No 511-STM32F302VET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	1.065On Order	10,97 € 8,13 € 7,53 € 7,14 € View 6,96 € 6,95 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F407IEH7 STMicroelectronics 1: 13,42 € 1.008Expected 2/22/2027	Mfr. Part No. STM32F407IEH7 Mouser Part No 511-STM32F407IEH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	1.008Expected 2/22/2027	13,42 € 10,52 € 9,74 € 8,99 € View 8,68 € 8,38 € 8,19 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F411RET7 STMicroelectronics 1: 8,02 € 960Expected 2/22/2027	Mfr. Part No. STM32F411RET7 Mouser Part No 511-STM32F411RET7	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	960Expected 2/22/2027	8,02 € 5,60 € 5,34 € 4,64 € View 4,54 € 4,22 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM STM32F417VET6 STMicroelectronics 1: 11,09 € 540Expected 2/22/2027	Mfr. Part No. STM32F417VET6 Mouser Part No 511-STM32F417VET6	STMicroelectronics	ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM Learn More about STMicroelectronics stm32f4	Datasheet	540Expected 2/22/2027	11,09 € 8,43 € 7,78 € 7,46 € View 7,07 € 6,95 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex M4 512kB 210DMIPs 4kB Flash STM32F417VET6TR STMicroelectronics 1: 11,08 € 1.000Expected 2/22/2027	Mfr. Part No. STM32F417VET6TR Mouser Part No 511-STM32F417VET6TR	STMicroelectronics	ARM Microcontrollers - MCU ARM Cortex M4 512kB 210DMIPs 4kB Flash Learn More about STMicroelectronics stm32f4	Datasheet	1.000Expected 2/22/2027	Cut Tape 11,08 € 8,69 € 8,04 € 7,42 € View Reel 6,77 € 7,16 € 6,91 € 6,77 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEJ6 STMicroelectronics 1: 10,13 € 1.007On Order	Mfr. Part No. STM32F446ZEJ6 Mouser Part No 511-STM32F446ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	1.007On Order	10,13 € 7,91 € 7,03 € 6,75 € View 6,72 € 6,29 €	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl STM32F446ZEJ7TR STMicroelectronics 1: 11,14 € 1.495On Order	Mfr. Part No. STM32F446ZEJ7TR Mouser Part No 511-STM32F446ZEJ7TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl Learn More about STMicroelectronics stm32f4	Datasheet	1.495On Order	Cut Tape 11,14 € 9,06 € 8,63 € 7,50 € View Reel 6,57 € 7,16 € 6,73 € 6,57 € 6,57 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473CET6 STMicroelectronics 1: 8,68 € 1.496On Order	Mfr. Part No. STM32G473CET6 Mouser Part No 511-STM32G473CET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	1.496On Order	8,68 € 6,60 € 6,20 € 5,64 €	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l STM32G473QET6 STMicroelectronics 1: 10,74 € 2.067On Order	Mfr. Part No. STM32G473QET6 Mouser Part No 511-STM32G473QET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	2.067On Order	10,74 € 8,37 € 7,25 € 6,93 € 6,76 €	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 256Kbytes of Flash Math Accel, HR Timer, Hi STM32G474MCT6 STMicroelectronics 1: 8,68 € 1.129On Order	Mfr. Part No. STM32G474MCT6 Mouser Part No 511-STM32G474MCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 256Kbytes of Flash Math Accel, HR Timer, Hi Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	1.129On Order	8,68 € 6,73 € 6,16 € 5,71 €	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H STM32G474MET3 STMicroelectronics 1: 10,57 € 1.408On Order	Mfr. Part No. STM32G474MET3 Mouser Part No 511-STM32G474MET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	1.408On Order	10,57 € 8,22 € 7,83 € 6,80 €	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog STM32G483CET3 STMicroelectronics 1: 9,31 € 1.500On Order	Mfr. Part No. STM32G483CET3 Mouser Part No 511-STM32G483CET3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog Learn More about STMicroelectronics stm stm32g483xe microcontrollers	Datasheet	1.500On Order	9,31 € 7,20 € 6,76 € 6,06 €	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes of Flash Math Accel, High Analog STM32G483CET6 STMicroelectronics 1: 8,49 € 1.497On Order	Mfr. Part No. STM32G483CET6 Mouser Part No 511-STM32G483CET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes of Flash Math Accel, High Analog Learn More about STMicroelectronics stm stm32g483xe microcontrollers	Datasheet	1.497On Order	8,49 € 6,57 € 6,07 € 5,50 €	Min.: 1 Mult.: 1 Max.: 150