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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 (GBP) 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 512KBit, SPI BUS, Serial EEPROM BR25G512FVT-5AE2 ROHM Semiconductor 1: £0.863 1,975In Stock	Mfr. Part No. BR25G512FVT-5AE2 Mouser Part No 755-BR25G512FVT-5AE2	ROHM Semiconductor	EEPROM 512KBit, SPI BUS, Serial EEPROM Learn More about ROHM Semiconductor rohm br25g 5a eeproms	Datasheet	1,975In Stock	Cut Tape £0.863 £0.811 £0.788 £0.773 View Reel £0.668 £0.759 £0.729 £0.711 £0.695 £0.668	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	Serial
EEPROM Auto 512Kb serial I2C bus EEPROM M24512-DRDW3TP/K STMicroelectronics 1: £1.45 2,155In Stock 4,000On Order	Mfr. Part No. M24512-DRDW3TP/K Mouser Part No 511-M24512-DRDW3TP/K	STMicroelectronics	EEPROM Auto 512Kb serial I2C bus EEPROM	Datasheet	2,155In Stock 4,000On Order	Cut Tape £1.45 £1.36 £1.32 £1.29 View Reel £1.10 £1.27 £1.22 £1.20 £1.17 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512-Kbit serial I2C bus EEPROM 105°C operation M24512-DRDW8TP/K STMicroelectronics 1: £0.713 9,045In Stock 12,000Expected 16/07/2027	Mfr. Part No. M24512-DRDW8TP/K Mouser Part No 511-M24512-DRDW8TP/K	STMicroelectronics	EEPROM 512-Kbit serial I2C bus EEPROM 105°C operation Learn More about STMicroelectronics stm standard products	Datasheet	9,045In Stock 12,000Expected 16/07/2027	Cut Tape £0.713 £0.663 £0.645 £0.631 View Reel £0.55 £0.617 £0.599 £0.585 £0.571 £0.55 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM Auto 512Kb serial I2C bus EEPROM M24512-DRMN3TP/K STMicroelectronics 1: £1.46 2,069In Stock	Mfr. Part No. M24512-DRMN3TP/K Mouser Part No 511-M24512-DRMN3TP/K	STMicroelectronics	EEPROM Auto 512Kb serial I2C bus EEPROM	Datasheet	2,069In Stock	Cut Tape £1.46 £1.37 £1.33 £1.30 View Reel £0.917 £1.27 £1.23 £1.20 £1.17 £0.917 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM Auto 512Kb SPI bus EEPROM M95512-DRDW3TP/K STMicroelectronics 1: £1.47 4,264In Stock 8,000On Order	Mfr. Part No. M95512-DRDW3TP/K Mouser Part No 511-M95512-DRDW3TP/K	STMicroelectronics	EEPROM Auto 512Kb SPI bus EEPROM	Datasheet	4,264In Stock 8,000On Order	Cut Tape £1.47 £1.40 £1.39 £1.36 View Reel £1.18 £1.32 £1.28 £1.26 £1.18 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	SPI
EEPROM Automotive 512 Kbit SPI bus EEPROM with high speed clock M95512-DRMF3TG/K STMicroelectronics 1: £1.42 4,908In Stock 5,000On Order	Mfr. Part No. M95512-DRMF3TG/K Mouser Part No 511-M95512-DRMF3TG/K	STMicroelectronics	EEPROM Automotive 512 Kbit SPI bus EEPROM with high speed clock	Datasheet	4,908In Stock 5,000On Order	Cut Tape £1.42 £1.34 £1.30 £1.27 View Reel £1.13 £1.24 £1.20 £1.17 £1.15 £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	MLP-8	512 kbit	SPI
EEPROM Auto 512Kb SPI bus EEPROM M95512-DRMN3TP/K STMicroelectronics 1: £1.47 4,137In Stock	Mfr. Part No. M95512-DRMN3TP/K Mouser Part No 511-M95512-DRMN3TP/K	STMicroelectronics	EEPROM Auto 512Kb SPI bus EEPROM	Datasheet	4,137In Stock	Cut Tape £1.47 £1.37 £1.34 £1.32 View Reel £1.11 £1.28 £1.25 £1.21 £1.19 £1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512-Kbit serial SPI bus EEPROM with high speed clock 105°C operation M95512-DRMN8TP/K STMicroelectronics 1: £1.25 3,150In Stock	Mfr. Part No. M95512-DRMN8TP/K Mouser Part No 511-M95512-DRMN8TP/K	STMicroelectronics	EEPROM 512-Kbit serial SPI bus EEPROM with high speed clock 105°C operation Learn More about STMicroelectronics stm serial eeprom	Datasheet	3,150In Stock	Cut Tape £1.25 £1.17 £1.13 £1.11 View Reel £0.995 £1.09 £1.05 £1.03 £1.00 £0.995 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 1.7V AT24C512C-SSHM-T Microchip Technology 1: £0.601 5,647In Stock 7,450Expected 30/10/2026	Mfr. Part No. AT24C512C-SSHM-T Mouser Part No 556-AT24C512C-SSHM-T	Microchip Technology	EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 1.7V	Datasheet	5,647In Stock 7,450Expected 30/10/2026	Cut Tape £0.601 £0.598 Reel £0.545 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 1.7V AT24C512C-XHM-T Microchip Technology 1: £0.518 12,582In Stock	Mfr. Part No. AT24C512C-XHM-T Mouser Part No 556-AT24C512C-XHM-T	Microchip Technology	EEPROM SERIAL EEPROM 512K (64K X 8) 2WIRE 1.7V	Datasheet	12,582In Stock	Cut Tape £0.518 Reel £0.518 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45JU Microchip Technology 1: £2.31 552In Stock	Mfr. Part No. AT27C512R-45JU Mouser Part No 556-AT27C512R-45JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	552In Stock	£2.31	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45PU Microchip Technology 1: £2.44 2,714In Stock 3,528Expected 08/12/2026	Mfr. Part No. AT27C512R-45PU Mouser Part No 556-AT27C512R-45PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	2,714In Stock 3,528Expected 08/12/2026	£2.44 £2.33 £2.25	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	512 kbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70JU Microchip Technology 1: £2.23 2,869In Stock	Mfr. Part No. AT27C512R-70JU Mouser Part No 556-AT27C512R70JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	2,869In Stock	£2.23 £2.17 £2.08	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EEPROM 64kx8 - 1.8V 24AA512-I/P Microchip Technology 1: £1.50 1,477In Stock	Mfr. Part No. 24AA512-I/P Mouser Part No 579-24AA512-I/P	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	1,477In Stock	£1.50 £1.45 £1.39	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 1.8V 24AA512-I/SM Microchip Technology 1: £1.40 1,757In Stock	Mfr. Part No. 24AA512-I/SM Mouser Part No 579-24AA512-I/SM	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	1,757In Stock	£1.40 £1.33 £1.29	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 128K 16K X 8 1.8V SER EE IND 24AA512-I/ST Microchip Technology 1: £1.41 4,792In Stock	Mfr. Part No. 24AA512-I/ST Mouser Part No 579-24AA512-I/ST	Microchip Technology	EEPROM 128K 16K X 8 1.8V SER EE IND	Datasheet	4,792In Stock	£1.41 £1.35 £1.31	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 1.8V 24AA512T-I/MF Microchip Technology 1: £1.75 1,617In Stock 3,300Expected 30/10/2026	Mfr. Part No. 24AA512T-I/MF Mouser Part No 579-24AA512T-I/MF	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	1,617In Stock 3,300Expected 30/10/2026	Cut Tape £1.75 Reel £1.51 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	DFN-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 1.8V 24AA512T-I/SM Microchip Technology 1: £1.49 7,506In Stock	Mfr. Part No. 24AA512T-I/SM Mouser Part No 579-24AA512T-I/SM	Microchip Technology	EEPROM 64kx8 - 1.8V	Datasheet	7,506In Stock	Cut Tape £1.49 Reel £1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 512K, 64K X 8, 1.8V SER EE, IND 24AA512T-I/SN Microchip Technology 1: £1.48 3,619In Stock	Mfr. Part No. 24AA512T-I/SN Mouser Part No 579-24AA512T-I/SN	Microchip Technology	EEPROM 512K, 64K X 8, 1.8V SER EE, IND	Datasheet	3,619In Stock	Cut Tape £1.48 Reel £1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 128K 16K X 8 1.8V SER EE IND 24AA512T-I/ST Microchip Technology 1: £1.51 7,030In Stock	Mfr. Part No. 24AA512T-I/ST Mouser Part No 579-24AA512T-I/ST	Microchip Technology	EEPROM 128K 16K X 8 1.8V SER EE IND	Datasheet	7,030In Stock	Cut Tape £1.51 Reel £1.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP 24CS512T-E/MS Microchip Technology 1: £0.676 2,139In Stock	Mfr. Part No. 24CS512T-E/MS Mouser Part No 579-24CS512T-E/MS	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP Learn More about Microchip Technology microchip 24cs512 eeproms	Datasheet	2,139In Stock	Cut Tape £0.676 £0.672 £0.648 £0.64 Reel £0.624	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	MSOP-8	512 kbit	I2C
EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN 24CS512T-E/Q4B Microchip Technology 1: £0.661 3,781In Stock	Mfr. Part No. 24CS512T-E/Q4B Mouser Part No 579-24CS512T-E/Q4B	Microchip Technology	EEPROM 512K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN	Datasheet	3,781In Stock	Cut Tape £0.661 £0.656 £0.632 £0.624 Reel £0.608	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	UDFN-8	512 kbit	I2C
EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND 24FC512-I/SN Microchip Technology 1: £0.646 7,002In Stock	Mfr. Part No. 24FC512-I/SN Mouser Part No 579-24FC512-I/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND	Datasheet	7,002In Stock	£0.646 £0.64 £0.616 £0.608 £0.593	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND 24FC512-I/ST Microchip Technology 1: £0.661 2,090In Stock	Mfr. Part No. 24FC512-I/ST Mouser Part No 579-24FC512-I/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND	Datasheet	2,090In Stock	£0.661 £0.656 £0.632 £0.624 £0.608	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512K, 64K X 8, HI-SPEED SER EE, E-Temp, SOT-23 24FC512T-E/OT Microchip Technology 1: £0.646 6,823In Stock	Mfr. Part No. 24FC512T-E/OT Mouser Part No 579-24FC512T-E/OT	Microchip Technology	EEPROM 512K, 64K X 8, HI-SPEED SER EE, E-Temp, SOT-23	Datasheet	6,823In Stock	Cut Tape £0.646 £0.643 Reel £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOT-23-5	512 kbit	I2C