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512 kB Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Digital Signal Processors & Controllers - DSP, DSC 100P 512KB Flsh 52KB RAM 60MHz USB dsPIC33EP512MU810-I/BG Microchip Technology 1: $11.75 404In Stock	Mfr. Part # dsPIC33EP512MU810-I/BG Mouser Part # 579-PIC33512MU810IBG	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 100P 512KB Flsh 52KB RAM 60MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	404In Stock	$11.75 $10.79 $9.77	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU EFM32GG12B130F512GM64-A Silicon Labs 1: $11.79 1,172In Stock	Mfr. Part # EFM32GG12B130F512GM64-A Mouser Part # 634-2B130F512GM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	1,172In Stock	$11.79 $9.23 $8.59 $7.89 View $7.81 $7.35 $7.19 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES EFM32GG230F512G-E-QFN64 Silicon Labs 1: $14.33 494In Stock	Mfr. Part # EFM32GG230F512G-E-QFN64 Mouser Part # 634-32GG230F512-E	Silicon Labs	ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES Learn More about Silicon Labs energymicro efm32giant	Datasheet	494In Stock	$14.33 $11.22 $10.44 $9.59 View $9.50 $8.94 $8.74 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO EFR32BG13P632F512GM32-DR Silicon Labs 1: $7.96 932In Stock 7,500Expected 11/27/2026	Mfr. Part # EFR32BG13P632F512GM32-DR Mouser Part # 634-BGP632F512GM32DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 10 dB BLE/proprietary 512 kB 64 kB (RAM) 16GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	932In Stock 7,500Expected 11/27/2026	Cut Tape $7.96 $6.14 $5.68 $5.18 View Reel $4.43 $4.80 $4.65 $4.43	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Blue Gecko BLE Soc QFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P632F512GM48-DR Silicon Labs 1: $9.22 365In Stock	Mfr. Part # EFR32BG13P632F512GM48-DR Mouser Part # 634-BGP632F512GM48DR	Silicon Labs	RF System on a Chip - SoC Blue Gecko BLE Soc QFN48 2.4 G 10 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg1 socs	Datasheet	365In Stock	Cut Tape $9.22 $7.31 $6.77 $6.17 View Reel $4.98 $5.71 $5.54 $4.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU EFM32PG22C200F512IM40-CR Silicon Labs 1: $2.99 2,903In Stock	Mfr. Part # EFM32PG22C200F512IM40-CR Mouser Part # 634-EFM32PG22C1240CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	2,903In Stock	Cut Tape $2.99 $2.23 $2.04 $1.98 Reel $1.73 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU EFM32PG22C200F512IM32-C Silicon Labs 1: $2.54 3,412In Stock	Mfr. Part # EFM32PG22C200F512IM32-C Mouser Part # 634-EFM32PG22C51232C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	3,412In Stock	$2.54 $2.13 $1.98 $1.68 View $1.61 $1.57 $1.52 $1.48 $1.40	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU EFM32PG22C200F512IM40-C Silicon Labs 1: $2.98 1,117In Stock 4,900Expected 12/25/2026	Mfr. Part # EFM32PG22C200F512IM40-C Mouser Part # 634-EFM32PG22C51240C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	1,117In Stock 4,900Expected 12/25/2026	$2.98 $2.22 $2.03 $1.82 View $1.72 $1.68 $1.59 $1.55 $1.52	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512IM32-CR Silicon Labs 1: $3.07 2,219In Stock	Mfr. Part # EFR32BG22C224F512IM32-CR Mouser Part # 634-ER32BG22512IM3CR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	2,219In Stock	Cut Tape $3.07 $2.29 $2.09 $1.99 Reel $1.98 $1.54	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO EFR32BG22C224F512IM40-C Silicon Labs 1: $3.19 1,832In Stock	Mfr. Part # EFR32BG22C224F512IM40-C Mouser Part # 634-ER32BG22512IM40C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	1,832In Stock	$3.19 $2.38 $2.17 $1.95 View $1.84 $1.80 $1.71 $1.66 $1.63	Min.: 1 Mult.: 1
RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO EFR32FG22C121F512GM32-C Silicon Labs 1: $3.66 1,417In Stock	Mfr. Part # EFR32FG22C121F512GM32-C Mouser Part # 634-ER32FG22512GM32C	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32fg22 flex gecko socs	Datasheet	1,417In Stock	$3.66 $2.35 $2.20 $2.12 View $2.07 $1.97 $1.90 $1.89	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22C224F512IM40-CR Silicon Labs 1: $4.08 4,067In Stock	Mfr. Part # EFR32MG22C224F512IM40-CR Mouser Part # 634-ER32MG22512IM4CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	4,067In Stock	Cut Tape $4.08 $3.18 $2.96 $2.71 $2.67 Reel $2.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 28GPIO EFR32MG13P733F512GM48-D Silicon Labs 1: $12.30 458In Stock	Mfr. Part # EFR32MG13P733F512GM48-D Mouser Part # 634-MGP733F512GM48D	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 28GPIO Learn More about Silicon Labs siliconlabs efr32mg13 socs	Datasheet	458In Stock	$12.30 $10.05 $9.37 $8.60 View $8.16 $7.93 $7.69 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B200F512IM40-CR Silicon Labs 1: $4.18 769In Stock	Mfr. Part # EFM32PG23B200F512IM40-CR Mouser Part # 634-PG2320F512IM40CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	769In Stock	Cut Tape $4.18 $3.15 $2.89 $2.61 View Reel $2.26 $2.48 $2.46 $2.31 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SoC FPGA SmartFusion FPGA, 6KLEs A2F500M3G-1FG484I Microchip Technology 1: $114.28 49In Stock	Mfr. Part # A2F500M3G-1FG484I Mouser Part # 494-A2F500M3G1FG484I	Microchip Technology	SoC FPGA SmartFusion FPGA, 6KLEs Learn More about Microchip Technology microsemismartfusionfpga	Datasheet	49In Stock	$114.28 $112.63 View Quote	Min.: 1 Mult.: 1	No
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs M2S150T-1FC1152I Microchip Technology 1: $532.32 30In Stock	Mfr. Part # M2S150T-1FC1152I Mouser Part # 494-M2S150T-1FC1152I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	30In Stock	$532.32 View Quote	Min.: 1 Mult.: 1	No
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs M2S150TS-1FCV484I Microchip Technology 1: $551.90 83In Stock	Mfr. Part # M2S150TS-1FCV484I Mouser Part # 494-M2S150TS1FCV484I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs Learn More about Microchip Technology microchip smartfusion2 fpga This product may require additional documentation to export from the United States.	Datasheet	83In Stock	$551.90 View Quote	Min.: 1 Mult.: 1	No
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523ZEJ6 STMicroelectronics 1: $7.72 39In Stock 2,016On Order	Mfr. Part # STM32H523ZEJ6 Mouser Part # 511-STM32H523ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	39In Stock 2,016On Order	$7.72 $5.92 $5.20 $4.88 $4.51	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533CEU6 STMicroelectronics 1: $6.84 48In Stock 9,360Expected 12/21/2026	Mfr. Part # STM32H533CEU6 Mouser Part # 511-STM32H533CEU6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	48In Stock 9,360Expected 12/21/2026	$6.84 $5.03 $4.68 $4.07 View $4.00 $3.69	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H533ZEJ6 STMicroelectronics 1: $8.88 35In Stock	Mfr. Part # STM32H533ZEJ6 Mouser Part # 511-STM32H533ZEJ6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	35In Stock	$8.88 $6.35 $5.94 $5.28 View $5.12 $4.85 $4.74	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash STM32U535VEI3 STMicroelectronics 1: $10.08 29In Stock	Mfr. Part # STM32U535VEI3 Mouser Part # 511-STM32U535VEI3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	29In Stock	$10.08 $7.81 $6.96 $6.81 View $6.32 $5.87 Quote	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17114-E/P Microchip Technology 1: $2.21 325In Stock	Mfr. Part # PIC16F17114-E/P Mouser Part # 579-PIC16F17114-E/P	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	325In Stock	$2.21 $2.03 $1.83	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17114-E/SN Microchip Technology 1: $0.78 496In Stock	Mfr. Part # PIC16F17114-E/SN Mouser Part # 579-PIC16F17114-E/SN	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	496In Stock	$0.78 $0.72 $0.65	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP MCXA145VLL NXP Semiconductors 1: $5.52 87In Stock	Mfr. Part # MCXA145VLL Mouser Part # 771-MCXA145VLL	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	87In Stock	$5.52 $3.99 $3.55 $3.20 View $3.11 $2.91 $2.73 $2.70 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA MCXA145VMP NXP Semiconductors 1: $4.98 640In Stock	Mfr. Part # MCXA145VMP Mouser Part # 771-MCXA145VMP	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	640In Stock	$4.98 $3.68 $3.29 $2.95 View $2.87 $2.61 $2.50 $2.47 $2.34	Min.: 1 Mult.: 1

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