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512 kbit Memory ICs

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Memory Size = 512 kbit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
EEPROM 512k 64KX8 2.5V SER EE IND 25LC512-I/MF Microchip Technology 1: $3.96 85In Stock	Mfr. Part # 25LC512-I/MF Mouser Part # 579-25LC512-I/MF	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE IND	Datasheet	85In Stock	$3.96 $3.84 $3.67	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-S-8	512 kbit	SPI
NOR Flash 2.7V to 3.6V 512Kbit SPI Serial Flash SST25VF512A-33-4C-SAE-T Microchip Technology 1: $0.994 2,409In Stock	Mfr. Part # SST25VF512A-33-4C-SAE-T Mouser Part # 579-25VF512A3CSAET	Microchip Technology	NOR Flash 2.7V to 3.6V 512Kbit SPI Serial Flash	Datasheet	2,409In Stock	Cut Tape $0.994 $0.982 $0.936 Reel $0.906 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
NOR Flash 2.7V to 3.6V 512Kbit SPI Serial Flash SST25VF512A-33-4I-SAE-T Microchip Technology 1: $1.08 2,037In Stock	Mfr. Part # SST25VF512A-33-4I-SAE-T Mouser Part # 579-25VF512A3ISAET	Microchip Technology	NOR Flash 2.7V to 3.6V 512Kbit SPI Serial Flash	Datasheet	2,037In Stock	Cut Tape $1.08 $1.07 $1.03 Reel $0.982 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
NOR Flash 64K X 8 14 us SST25VF512-20-4C-SAE Microchip Technology 1: $0.936 1,367In Stock	Mfr. Part # SST25VF512-20-4C-SAE Mouser Part # 804-25VF5122CSAE	Microchip Technology	NOR Flash 64K X 8 14 us	Datasheet	1,367In Stock	$0.936 $0.92 $0.89	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
NOR Flash 512K (64Kx8) 20MHz 2.7-3.6V Commercial SST25VF512-20-4C-SAE-T Microchip Technology 1: $1.08 828In Stock	Mfr. Part # SST25VF512-20-4C-SAE-T Mouser Part # 804-25VF5122CSAE-T	Microchip Technology	NOR Flash 512K (64Kx8) 20MHz 2.7-3.6V Commercial	Datasheet	828In Stock	Cut Tape $1.08 $1.07 $1.03 Reel $0.982 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
NOR Flash 512K (64Kx8) 33MHz 2.7-3.6V Commercial SST25VF512A-33-4C-SAE Microchip Technology 1: $0.907 1,356In Stock	Mfr. Part # SST25VF512A-33-4C-SAE Mouser Part # 804-25VF512A3CSAE	Microchip Technology	NOR Flash 512K (64Kx8) 33MHz 2.7-3.6V Commercial	Datasheet	1,356In Stock	$0.907 $0.906 $0.89 $0.844	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
NOR Flash 512K (64Kx8) 33MHz 2.7-3.6V Industrial SST25VF512A-33-4I-SAE Microchip Technology 1: $0.936 655In Stock	Mfr. Part # SST25VF512A-33-4I-SAE Mouser Part # 804-25VF512A3ISAE	Microchip Technology	NOR Flash 512K (64Kx8) 33MHz 2.7-3.6V Industrial	Datasheet	655In Stock	$0.936 $0.92 $0.89	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM SERIAL EEPOROM 512KBIT 1MHZ BR24G512F-5AE2 ROHM Semiconductor 1: $1.63 2,484In Stock NRND	Mfr. Part # BR24G512F-5AE2 Mouser Part # 755-BR24G512F-5AE2 NRND	ROHM Semiconductor	EEPROM SERIAL EEPOROM 512KBIT 1MHZ Learn More about ROHM Semiconductor rohm br24g512x 5a i2c eeproms	Datasheet	2,484In Stock	Cut Tape $1.63 $1.53 $1.48 $1.45 View Reel $1.27 $1.42 $1.38 $1.34 $1.31 $1.27	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOP-8	512 kbit	I2C
EEPROM 512 Kb Serial CMOS EEPROM, internally organized as 65,536 words of 8 bits each onsemi CAT24C512C8UTR CAT24C512C8UTR onsemi 1: $0.936 13,514In Stock	Mfr. Part # CAT24C512C8UTR Mouser Part # 863-CAT24C512C8UTR	onsemi	EEPROM 512 Kb Serial CMOS EEPROM, internally organized as 65,536 words of 8 bits each	Datasheet	13,514In Stock	Cut Tape $0.936 $0.874 $0.851 $0.834 View Reel $0.726 $0.815 $0.792 $0.773 $0.756 $0.726 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT		512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V Hi Spd 24FC512-I/ST14 Microchip Technology 1: $3.07 26In Stock NRND	Mfr. Part # 24FC512-I/ST14 Mouser Part # 579-24FC512-I/ST14 NRND	Microchip Technology	EEPROM 64kx8 - 2.5V Hi Spd	Datasheet	26In Stock	$3.07 $2.97 $2.91 $2.85	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-14	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512-I/ST14 Microchip Technology 1: $3.02 3In Stock NRND	Mfr. Part # 24LC512-I/ST14 Mouser Part # 579-24LC512-I/ST14 NRND	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	3In Stock	$3.02 $2.94 $2.81	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-14	512 kbit	2-Wire, I2C
EEPROM 512-Kbit serial I2C bus EEPROM 105°C operation M24512-DRMN8TP/K STMicroelectronics 1: $1.44 255In Stock 7,500Expected 2026-12-14	Mfr. Part # M24512-DRMN8TP/K Mouser Part # 511-M24512-DRMN8TP/K	STMicroelectronics	EEPROM 512-Kbit serial I2C bus EEPROM 105°C operation Learn More about STMicroelectronics stm standard products	Datasheet	255In Stock 7,500Expected 2026-12-14	Cut Tape $1.44 $1.34 $1.31 $1.28 View Reel $1.12 $1.25 $1.22 $1.19 $1.16 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 512Kbit Serial I2C bus EEPROM configurable device address & software write M24512E-FMN6TP STMicroelectronics 1: $0.533 2,091In Stock 22,500On Order	Mfr. Part # M24512E-FMN6TP Mouser Part # 511-M24512E-FMN6TP	STMicroelectronics	EEPROM 512Kbit Serial I2C bus EEPROM configurable device address & software write Learn More about STMicroelectronics stm m24512e f eeprom	Datasheet	2,091In Stock 22,500On Order On Order Ship Dates Mfr. #: M24512E-FMN6TP Stock: 2,091 Can Ship Immediately On Order: 10,000 Expected 2027-05-04 12,500 TBD Factory Lead-Time: 26 Weeks	Cut Tape $0.533 $0.50 $0.487 $0.477 View Reel $0.42 $0.467 $0.454 $0.444 $0.433 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	I2C
EEPROM 512Kbit Serial Bus 128kB 10MHz EEProm M95512-DFMC6TG STMicroelectronics 1: $1.93 197In Stock 15,000Expected 2027-07-16	Mfr. Part # M95512-DFMC6TG Mouser Part # 511-M95512-DFMC6TG	STMicroelectronics	EEPROM 512Kbit Serial Bus 128kB 10MHz EEProm Learn More about STMicroelectronics stm standard products	Datasheet	197In Stock 15,000Expected 2027-07-16	Cut Tape $1.93 $1.81 $1.76 $1.73 View Reel $1.42 $1.68 $1.63 $1.43 $1.42 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	UFDFPN-8	512 kbit	SPI
EEPROM 512Kbit Serial Bus 128kB 10MHz EEProm M95512-DFMN6TP STMicroelectronics 1: $1.66 782In Stock 7,500Expected 2027-10-27	Mfr. Part # M95512-DFMN6TP Mouser Part # 511-M95512-DFMN6TP	STMicroelectronics	EEPROM 512Kbit Serial Bus 128kB 10MHz EEProm Learn More about STMicroelectronics stm standard products	Datasheet	782In Stock 7,500Expected 2027-10-27	Cut Tape $1.66 $1.56 $1.51 $1.48 View Reel $1.23 $1.45 $1.40 $1.37 $1.34 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM SPI Bus EEProm High Speed Clck M95512-RMN6TP STMicroelectronics 1: $1.58 174In Stock 12,500On Order	Mfr. Part # M95512-RMN6TP Mouser Part # 511-M95512-RMN6TP	STMicroelectronics	EEPROM SPI Bus EEProm High Speed Clck Learn More about STMicroelectronics stm standard products	Datasheet	174In Stock 12,500On Order	Cut Tape $1.58 $1.48 $1.45 $1.41 View Reel $1.24 $1.38 $1.34 $1.31 $1.27 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 2.5 V to 5.5V 512K M95512-WDW6TP STMicroelectronics 1: $1.76 879In Stock 8,000Expected 2027-07-16	Mfr. Part # M95512-WDW6TP Mouser Part # 511-M95512-WDW6TP	STMicroelectronics	EEPROM 2.5 V to 5.5V 512K Learn More about STMicroelectronics stm standard products	Datasheet	879In Stock 8,000Expected 2027-07-16	Cut Tape $1.76 $1.66 $1.61 $1.58 View Reel $1.12 $1.54 $1.50 $1.47 $1.38 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	SPI
EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 2.5V AT24C512C-SHD-B Microchip Technology 1: $1.32 530In Stock	Mfr. Part # AT24C512C-SHD-B Mouser Part # 556-AT24C512C-SHD-B	Microchip Technology	EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 2.5V	Datasheet	530In Stock	$1.32 $1.27 $1.26 $1.23	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 1.7V AT24C512C-XHM-B Microchip Technology 1: $1.17 739In Stock	Mfr. Part # AT24C512C-XHM-B Mouser Part # 556-AT24C512C-XHM-B	Microchip Technology	EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 1.7V	Datasheet	739In Stock	$1.17 $1.12 $1.10 $1.07	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45JU Microchip Technology 1: $4.42 496In Stock	Mfr. Part # AT27C512R-45JU Mouser Part # 556-AT27C512R-45JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	496In Stock	$4.42 $4.26 $4.10	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP 24CS512-E/MS Microchip Technology 1: $1.30 538In Stock	Mfr. Part # 24CS512-E/MS Mouser Part # 579-24CS512-E/MS	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs512 eeproms	Datasheet	538In Stock	$1.30 $1.29 $1.24 $1.23 $1.20	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	512 kbit	2-Wire, I2C
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ 24CS512-E/SM Microchip Technology 1: $1.38 47In Stock	Mfr. Part # 24CS512-E/SM Mouser Part # 579-24CS512-E/SM	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs512 eeproms	Datasheet	47In Stock	$1.38 $1.33 $1.30 $1.27	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC 24CS512-E/SN Microchip Technology 1: $1.21 476In Stock	Mfr. Part # 24CS512-E/SN Mouser Part # 579-24CS512-E/SN	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIC Learn More about Microchip Technology microchip 24cs512 eeproms	Datasheet	476In Stock	$1.21 $1.20 $1.15 $1.14 $1.10	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	I2C
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP 24CS512-I/P Microchip Technology 1: $1.41 513In Stock	Mfr. Part # 24CS512-I/P Mouser Part # 579-24CS512-I/P	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP Learn More about Microchip Technology microchip 24cs512 eeproms	Datasheet	513In Stock	$1.41 $1.37 $1.33 $1.30	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	PDIP-8	512 kbit	I2C
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ 24CS512-I/SM Microchip Technology 1: $1.30 331In Stock	Mfr. Part # 24CS512-I/SM Mouser Part # 579-24CS512-I/SM	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ Learn More about Microchip Technology microchip 24cs512 eeproms	Datasheet	331In Stock	$1.30 $1.29 $1.24 $1.23 $1.20	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C