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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.
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, XOUT, QFN40 EFR32FG23A021F512GM40-B Silicon Labs 1: $6.47 3,017In Stock NRND	Mfr. Part # EFR32FG23A021F512GM40-B Mouser Part # 634-FG23A21F512GM40B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, XOUT, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	3,017In Stock	$6.47 $4.96 $4.58 $4.16 View $3.96 $3.84 $3.80 $3.75	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB ATSAMV71Q19B-AAB Microchip Technology 1: $14.58 94In Stock	Mfr. Part # ATSAMV71Q19B-AAB Mouser Part # 556-ATSAMV71Q19B-AAB	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	94In Stock	$14.58 $13.19 $13.05 $12.12	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power PIC32CM5164LE00064-I/5LX Microchip Technology 1: $3.61 251In Stock	Mfr. Part # PIC32CM5164LE00064-I/5LX Mouser Part # 579-M5164LE00064I5LX	Microchip Technology	ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	251In Stock	$3.61 $3.31 $3.00 $2.99 View $2.96 $2.94	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO EFR32MG13P632F512GM48-D Silicon Labs 1: $9.67 237In Stock	Mfr. Part # EFR32MG13P632F512GM48-D Mouser Part # 634-MGP632F512GM48D	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg13 socs	Datasheet	237In Stock	$9.67 $7.57 $7.00 $6.47 View $6.32 $6.11 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48 EFR32ZG23A020F512GM48-B Silicon Labs 1: $7.83 974In Stock NRND	Mfr. Part # EFR32ZG23A020F512GM48-B Mouser Part # 634-E32ZG23A020GM48B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	974In Stock	$7.83 $6.04 $5.59 $5.10 View $4.72 $4.57 $4.35	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40 EFR32ZG23A020F512GM40-B Silicon Labs 1: $7.78 1,323In Stock NRND	Mfr. Part # EFR32ZG23A020F512GM40-B Mouser Part # 634-E32ZG23A020GM40B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	1,323In Stock	$7.78 $6.00 $5.55 $5.07 View $4.69 $4.55 $4.32	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD PIC32MK0512MCJ048-E/Y8X Microchip Technology 1: $8.07 117In Stock	Mfr. Part # PIC32MK0512MCJ048-E/Y8X Mouser Part # 579-0512MCJ048-E/Y8X	Microchip Technology	32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	117In Stock	$8.07 $7.39 $6.70	Min.: 1 Mult.: 1
RF System on a Chip - SoC Blue Gecko QFN48 Dual 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P733F512GM48-D Silicon Labs 1: $10.44 135In Stock	Mfr. Part # EFR32BG13P733F512GM48-D Mouser Part # 634-BGP733F512GM48D	Silicon Labs	RF System on a Chip - SoC Blue Gecko QFN48 Dual 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	135In Stock	$10.44 $8.12 $7.55 $6.91 View $6.55 $6.42 $6.27 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN40 EFR32ZG23B020F512IM40-B Silicon Labs 1: $8.57 980In Stock NRND	Mfr. Part # EFR32ZG23B020F512IM40-B Mouser Part # 634-E32ZG23B020IM40B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	980In Stock	$8.57 $6.64 $6.16 $5.63 View $5.38 $5.22 $5.08 $4.81	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 512KB 64KBRM USB-OTG 2 CAN ETH 80MHz 10b PIC32MX775F512H-80V/MR Microchip Technology 1: $11.71 80In Stock	Mfr. Part # PIC32MX775F512H-80V/MR Mouser Part # 579-32MX775F512H80VM	Microchip Technology	32-bit Microcontrollers - MCU 512KB 64KBRM USB-OTG 2 CAN ETH 80MHz 10b Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	80In Stock	$11.71 $10.74 $10.48 $9.71	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 512KB Flsh 48KB RAM MCPWM QEI dsPIC33EP512MC502-I/MM Microchip Technology 1: $5.53 170In Stock	Mfr. Part # dsPIC33EP512MC502-I/MM Mouser Part # 579-33EP512MC502-IMM	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 512KB Flsh 48KB RAM MCPWM QEI Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	170In Stock	$5.53 $5.07 $4.59	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU IC - XE216-256-TQ128-C20 XE216-512-TQ128-C20 XMOS 1: $24.96 116In Stock 90Expected 10/27/2026 New Product	Mfr. Part # XE216-512-TQ128-C20 Mouser Part # 1069-E216512TQ128C20 New Product	XMOS	32-bit Microcontrollers - MCU IC - XE216-256-TQ128-C20 Learn More about XMOS xcore 200 32 bit multicore mcus	Datasheet	116In Stock 90Expected 10/27/2026	$24.96 $19.53 $18.04 $17.76 View $16.76 $16.65 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48 EFR32FG23A020F512GM48-B Silicon Labs 1: $6.47 2,672In Stock NRND	Mfr. Part # EFR32FG23A020F512GM48-B Mouser Part # 634-FG23A20F512GM48B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	2,672In Stock	$6.47 $4.96 $4.58 $4.17 View $3.97 $3.85 $3.81 $3.75	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU PIC32MX570F512H-50I/MR Microchip Technology 1: $7.70 120In Stock	Mfr. Part # PIC32MX570F512H-50I/MR Mouser Part # 579-3MX570F512H50IMR	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU	Datasheet	120In Stock	$7.70 $7.05 $6.38	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU PIC32MX570F512L-V/PF Microchip Technology 1: $9.01 142In Stock	Mfr. Part # PIC32MX570F512L-V/PF Mouser Part # 579-3MX570F512L-V/PF	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	142In Stock	$9.01 $9.00 $8.26 $8.11 $7.48	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 512kB ARM Cortex ULP MCU ADUCM4050BCPZ Analog Devices 1: $33.79 37In Stock	Mfr. Part # ADUCM4050BCPZ Mouser Part # 584-ADUCM4050BCPZ	Analog Devices	ARM Microcontrollers - MCU 512kB ARM Cortex ULP MCU Learn More about Analog Devices adi aducm4050 ulp mcu	Datasheet	37In Stock	$33.79 $30.04 $24.98 $24.49 View Quote	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 266 MHz.Proc Blank rom EPAD PBfree LQFP ADSP-21375BSWZ-2B Analog Devices 1: $28.72 34In Stock	Mfr. Part # ADSP-21375BSWZ-2B Mouser Part # 584-ADSP21375BSWZ-2B	Analog Devices	Digital Signal Processors & Controllers - DSP, DSC 266 MHz.Proc Blank rom EPAD PBfree LQFP Learn More about Analog Devices adi sharc processors	Datasheet	34In Stock	$28.72 $28.09 $27.48 $26.93 View $26.52 Quote	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C R5F52318ADND#20 Renesas Electronics 1: $8.86 215In Stock	Mfr. Part # R5F52318ADND#20 Mouser Part # 968-R5F52318ADND#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 512K WQFN64 -40/+85C	Datasheet	215In Stock	$8.86 $6.19 $5.91 $5.13 View $4.80 $4.38 $4.35 $4.24 Quote	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp dsPIC33EP512GM304-I/ML Microchip Technology 1: $7.07 129In Stock	Mfr. Part # dsPIC33EP512GM304-I/ML Mouser Part # 579-512GM304-I/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 512KB 16KB RAM 12 MC 8/8 IC/OC2QEI4OpAmp Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	129In Stock	$7.07 $6.65 $6.55 $6.22 Quote Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB, 512 ATSAM4C8CB-AUT Microchip Technology 1: $7.99 180In Stock	Mfr. Part # ATSAM4C8CB-AUT Mouser Part # 579-ATSAM4C8CB-AUT	Microchip Technology	ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB, 512 Learn More about Microchip Technology microchip sam4cx mcus	Datasheet	180In Stock	$7.99 $7.33 $6.64	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48 R5F51308AGNE#20 Renesas Electronics 1: $6.11 425In Stock	Mfr. Part # R5F51308AGNE#20 Mouser Part # 968-R5F51308AGNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48	Datasheet	425In Stock	$6.11 $4.67 $4.11 $3.92 View $3.66 $3.65 $3.61 $3.45 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256k 100LGA R7FS5D37A2A01CLJ#AC0 Renesas Electronics 1: $13.28 91In Stock	Mfr. Part # R7FS5D37A2A01CLJ#AC0 Mouser Part # 968-R7FS5D37A2A01CLA	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D3 256k 100LGA Learn More about Renesas Electronics renesas s5d3 mcus	Datasheet	91In Stock	$13.28 $10.43 $9.29 $8.94 View $8.40 $8.20 $8.11 Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F67681IPZR A 595-MSP430F67681IPZR MSP430F67681IPZ Texas Instruments 1: $20.75 90In Stock	Mfr. Part # MSP430F67681IPZ Mouser Part # 595-MSP430F67681IPZ	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F67681IPZR A 595-MSP430F67681IPZR Learn More about Texas Instruments ti msp430 mcus	Datasheet	90In Stock	$20.75 $16.77 $14.31 $12.52 View $12.49 Quote	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC C2000 32-bit MCU wi th 100 MIPS FPU 51 TMS320F28333PGFA Texas Instruments 1: $29.56 40In Stock	Mfr. Part # TMS320F28333PGFA Mouser Part # 595-TMS320F28333PGFA	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC C2000 32-bit MCU wi th 100 MIPS FPU 51 Learn More about Texas Instruments ti tms320f2833 dscs	Datasheet	40In Stock	$29.56 $23.13 $18.54 $18.53 View $18.39 $18.18 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, ext memory interface LPC2458FET180,551 NXP Semiconductors 1: $26.59 54In Stock	Mfr. Part # LPC2458FET180,551 Mouser Part # 771-LPC2458FET180-S	NXP Semiconductors	ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, ext memory interface Learn More about NXP Semiconductors nxp lpc24xx mcus	Datasheet	54In Stock	$26.59 $21.38 $19.30 $18.15 View Quote	Min.: 1 Mult.: 1

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