Micron Technology Flash Memory 2,400+

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Part	Manufacturer	Memory IC Type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Technology	Screening Level	Terminal Form	Parallel or Serial	Operating Mode	Sector Size (Words)	Maximum Supply Current	No. of Words	Nominal Supply Voltage / Vsup (V)	Toggle Bit	Power Supplies (V)	Memory Width	Package Style (Meter)	Package Equivalence Code	Alternate Memory Width	Sub-Category	Minimum Data Retention Time	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Organization	No. of Words Code	Minimum Operating Temperature	No. of Sectors/Size	Command User Interface	Terminal Finish	Ready or Busy	Terminal Position	Write Protection	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Endurance	Maximum Clock Frequency (fCLK)	Width	Qualification	Maximum Write Cycle Time (tWC)	Serial Bus Type	Boot Block	Memory Density	Minimum Supply Voltage (Vsup)	Additional Features	Page Size (words)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Type	Maximum Standby Current	Length	Common Flash Interface	Maximum Access Time	Programming Voltage (V)	Data Polling
MTFDDAK480MAV-2AH1ZAB	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					5
MTFDDAK256MAZ-1AE12ACHA	Micron Technology	FLASH MODULE	COMMERCIAL	22		RECTANGULAR	UNSPECIFIED	NO	1	CMOS		UNSPECIFIED	SERIAL	ASYNCHRONOUS			274877906944 words	5			8	MICROELECTRONIC ASSEMBLY						70 Cel		256GX8	256G	0 Cel					SINGLE		R-XSMA-X22	5.5 V	7 mm			69.85 mm					2199023255552 bit	4.5 V						MLC NAND TYPE		100.5 mm			5
RD48F6000M0YWB0	Micron Technology	FLASH	OTHER	105	FBGA	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		BALL	PARALLEL		128K	50 mA	67108864 words	1.8	NO	1.8	16	GRID ARRAY, FINE PITCH	BGA105,9X12,32		Flash Memories		.8 mm	85 Cel		64MX16	64M	-30 Cel	512	NO			BOTTOM		R-PBGA-B105						Not Qualified			TOP	1073741824 bit							NOR TYPE	.00003 Amp		YES	96 ns		NO
MTFDDAA050MAR-1K11	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					3.3
MTFDDAV240MAV-1AE11AAHA	Micron Technology	FLASH MODULE	COMMERCIAL	22	SMA	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		NO LEAD	SERIAL	ASYNCHRONOUS			257698037760 words	5			8	MICROELECTRONIC ASSEMBLY						70 Cel	3-STATE	240GX8	240G	0 Cel					SINGLE		R-XSMA-N22	5.5 V	7 mm			69.85 mm					2061584302080 bit	4.5 V						MLC NAND TYPE		100.45 mm			5
MT4LSFT3200H-133XX	Micron Technology	FLASH MODULE	COMMERCIAL	144		RECTANGULAR	UNSPECIFIED	NO	1	CMOS		NO LEAD	PARALLEL	SYNCHRONOUS			4194304 words	3.3			64	MICROELECTRONIC ASSEMBLY						70 Cel		4MX64	4M	0 Cel			GOLD		DUAL		R-XDMA-N144	3.6 V					Not Qualified	10 ms			268435456 bit	3 V			e4			NOR TYPE				5.4 ns	3.3
MTFDDAT128MAR-1J11AB	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					3.3
M29F200FT5AM6S	Micron Technology	FLASH	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	AEC-Q100	GULL WING	PARALLEL		16K,8K,32K,64K	20 mA	131072 words	5	YES	5	16	SMALL OUTLINE	SOP44,.63	8	Flash Memories		1.27 mm	85 Cel		128KX16	128K	-40 Cel	1,2,1,3	YES		YES	DUAL		R-PDSO-G44						Not Qualified			TOP	2097152 bit							NOR TYPE	.00012 Amp		YES	55 ns		YES
M29W160ET80N3SF	Micron Technology	FLASH	AUTOMOTIVE	48	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		GULL WING	PARALLEL	ASYNCHRONOUS			1048576 words	3			16	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		8			.5 mm	125 Cel		1MX16	1M	-40 Cel					DUAL		R-PDSO-G48	3.6 V	1.2 mm			12 mm				TOP	16777216 bit	2.7 V				NOT SPECIFIED	NOT SPECIFIED	NOR TYPE		18.4 mm		80 ns	3
M58WR016KT70ZQ6E	Micron Technology	FLASH	INDUSTRIAL	88	FBGA	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		BALL	PARALLEL		4K,32K	70 mA	1048576 words	1.8	NO	1.8	16	GRID ARRAY, FINE PITCH	BGA88,8X12,32		Flash Memories		.8 mm	85 Cel		1MX16	1M	-40 Cel	8,31	YES			BOTTOM		R-PBGA-B88						Not Qualified			TOP	16777216 bit			4				NOR TYPE	.00005 Amp		YES	70 ns		NO
M29F160FB55N3F2	Micron Technology	FLASH	AUTOMOTIVE	48	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	AEC-Q100	GULL WING	PARALLEL	ASYNCHRONOUS	16K,8K,32K,64K	30 mA	1048576 words	5	YES	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP48,.8,20	8	Flash Memories		.5 mm	125 Cel		1MX16	1M	-40 Cel	1,2,1,31	YES	MATTE TIN	YES	DUAL		R-PDSO-G48	5.5 V	1.2 mm			12 mm	Not Qualified			BOTTOM	16777216 bit	4.5 V	BOTTOM BOOT BLOCK		e3			NOR TYPE	.00012 Amp	18.4 mm	YES	55 ns	5	YES
PC48F2000W0YU00	Micron Technology	FLASH	INDUSTRIAL	44	FBGA	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		BALL	PARALLEL		4K,32K	40 mA	4194304 words	1.8	NO	1.8	16	GRID ARRAY, FINE PITCH	BGA44,8X14,20		Flash Memories		.5 mm	85 Cel		4MX16	4M	-40 Cel	8,127	YES			BOTTOM		R-PBGA-B44						Not Qualified			TOP	67108864 bit			4				NOR TYPE	.000005 Amp		YES	60 ns		NO
M45PE80-VMS6G	Micron Technology	FLASH	INDUSTRIAL	8	VSON	RECTANGULAR	UNSPECIFIED	YES	1	CMOS		NO LEAD	SERIAL	SYNCHRONOUS		15 mA	1048576 words	3		3/3.3	8	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.25		Flash Memories	20	1.27 mm	85 Cel		1MX8	1M	-40 Cel					DUAL	HARDWARE/SOFTWARE	R-XDSO-N8	3.6 V	1 mm	100000 Write/Erase Cycles	50 MHz	5 mm	Not Qualified		SPI		8388608 bit	2.7 V				30	260	NOR TYPE	.00001 Amp	6 mm			2.7
M29W160EB7AZS6	Micron Technology	FLASH	INDUSTRIAL	64	LBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS			1048576 words	3			16	GRID ARRAY, LOW PROFILE		8			1 mm	85 Cel		1MX16	1M	-40 Cel					BOTTOM		R-PBGA-B64	3.6 V	1.4 mm			11 mm				BOTTOM	16777216 bit	2.7 V						NOR TYPE		13 mm		70 ns	3
MTFDDAK480MAV-2AE12ACYY	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					5
N28H00DB03E8D52E	Micron Technology	FLASH
MTFDCAE008SAF-1B1	Micron Technology	FLASH MODULE	COMMERCIAL		XMA	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		UNSPECIFIED	SERIAL	ASYNCHRONOUS		120 mA	8589934592 words	5			8	MICROELECTRONIC ASSEMBLY						70 Cel		8GX8	8G	0 Cel					UNSPECIFIED		R-XXMA-X	5.25 V	9.7 mm			26.6 mm					68719476736 bit	4.75 V						SLC NAND TYPE	.06 Amp	36.9 mm			5
M29W320DT80ZA6	Micron Technology	FLASH	INDUSTRIAL	48	TFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS			2097152 words	3			16	GRID ARRAY, THIN PROFILE, FINE PITCH		8			.8 mm	85 Cel		2MX16	2M	-40 Cel					BOTTOM		R-PBGA-B48	3.6 V	1.2 mm			6 mm				TOP	33554432 bit	2.5 V						NOR TYPE		8 mm		80 ns	3
M29F160FT5AM6T2	Micron Technology	FLASH																																																											5
M29DW128F6AZA6F	Micron Technology	FLASH	INDUSTRIAL	64	BGA	SQUARE	PLASTIC/EPOXY	YES		CMOS		BALL	PARALLEL		8K,64K	20 mA	8388608 words		YES	3/3.3	16	GRID ARRAY	BGA64,8X8,40	8	Flash Memories		1 mm	85 Cel		8MX16	8M	-40 Cel	16,254	YES		YES	BOTTOM		S-PBGA-B64						Not Qualified			BOTTOM/TOP	134217728 bit			8/16				NOR TYPE	.0001 Amp		YES	60 ns		YES
MTFDDAC200SAL-1N1AA	Micron Technology	FLASH								CMOS																																												NOT SPECIFIED	NOT SPECIFIED	MLC NAND TYPE					5
M29W256GL70N1F	Micron Technology	FLASH	COMMERCIAL	56	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		GULL WING	PARALLEL	ASYNCHRONOUS	128K	15 mA	16777216 words	3	YES	3/3.3	16	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP56,.8,20	8	Flash Memories		.5 mm	70 Cel		16MX16	16M	0 Cel	256	YES		YES	DUAL		R-PDSO-G56	3.6 V	1.2 mm			14 mm	Not Qualified			BOTTOM/TOP	268435456 bit	2.7 V		8/16		NOT SPECIFIED	NOT SPECIFIED	NOR TYPE	.0001 Amp	18.4 mm	YES	70 ns	3	YES
M29W640GB60NB3F	Micron Technology	FLASH	AUTOMOTIVE	56	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		GULL WING	PARALLEL	ASYNCHRONOUS			4194304 words	3			16	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		8			.5 mm	125 Cel		4MX16	4M	-40 Cel					DUAL		R-PDSO-G56	3.6 V	1.2 mm			14 mm	Not Qualified			BOTTOM	67108864 bit	2.7 V	BOTTOM BOOT BLOCK					NOR TYPE		18.4 mm		60 ns	3
M29W640GT6AZS6E	Micron Technology	FLASH	INDUSTRIAL	64	LBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS			4194304 words	3			16	GRID ARRAY, LOW PROFILE		8			1 mm	85 Cel		4MX16	4M	-40 Cel					BOTTOM		R-PBGA-B64	3.6 V	1.4 mm			11 mm				TOP	67108864 bit	2.7 V						NOR TYPE		13 mm		60 ns	3
MTFDDAK120MBD-1AK12ITYY	Micron Technology	FLASH MODULE	INDUSTRIAL	22	XFM	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		UNSPECIFIED		ASYNCHRONOUS			128849018880 words	5			8	FLANGE MOUNT						85 Cel		120GX8	120G	-40 Cel					UNSPECIFIED		R-XXFM-X22	5.5 V									1030792151040 bit	4.5 V						MLC NAND TYPE					5
MTFDDAK100MAR-1K1AA	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					5
M29F160FT55N6E	Micron Technology	FLASH	INDUSTRIAL	48	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	AEC-Q100	GULL WING	PARALLEL		16K,8K,32K,64K	20 mA	1048576 words	5	YES	5	16	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP48,.8,20	8	Flash Memories		.5 mm	85 Cel		1MX16	1M	-40 Cel	1,2,1,31	YES		YES	DUAL		R-PDSO-G48						Not Qualified			TOP	16777216 bit							NOR TYPE	.00012 Amp		YES	55 ns		YES
RD48F4400P0TBQ0	Micron Technology	FLASH	INDUSTRIAL	80	TFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS	16K,64K	28 mA	33554432 words	3	NO	2.5/3.3	16	GRID ARRAY, THIN PROFILE, FINE PITCH	BGA88,8X12,32		Flash Memories		.8 mm	85 Cel		32MX16	32M	-40 Cel	8, 510	YES			BOTTOM		R-PBGA-B80	3.6 V	1.2 mm			8 mm	Not Qualified			BOTTOM/TOP	536870912 bit	2.3 V	SYNCHRONOUS BURST MODE OPERATION ALSO POSSIBLE; BOTTOM BOOT	4		NOT SPECIFIED	NOT SPECIFIED	NOR TYPE	.00039 Amp	11 mm	YES	85 ns	3	NO
M29W320DB80ZA3F	Micron Technology	FLASH	AUTOMOTIVE	48	TFBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS			2097152 words	3			16	GRID ARRAY, THIN PROFILE, FINE PITCH		8			.8 mm	125 Cel		2MX16	2M	-40 Cel					BOTTOM		R-PBGA-B48	3.6 V	1.2 mm			6 mm					33554432 bit	2.7 V								8 mm		80 ns	3
M29F800FB55N6E	Micron Technology	FLASH	INDUSTRIAL	48	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	AEC-Q100	GULL WING	PARALLEL		16K,8K,32K,64K	20 mA	524288 words	5	YES	5	16	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP48,.8,20	8	Flash Memories		.5 mm	85 Cel		512KX16	512K	-40 Cel	1,2,1,15	YES		YES	DUAL		R-PDSO-G48						Not Qualified			BOTTOM	8388608 bit							NOR TYPE	.00012 Amp		YES	55 ns		YES
RC28F256P30TFB	Micron Technology	FLASH	INDUSTRIAL	64	TBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	SYNCHRONOUS	16K,64K	31 mA	16777216 words		NO	1.8,1.8/3.3	16	GRID ARRAY, THIN PROFILE	BGA64,8X8,40	16	Flash Memories		1 mm	85 Cel		16MX16	16M	-40 Cel	4,255	YES	TIN LEAD SILVER		BOTTOM		R-PBGA-B64	2 V	1.2 mm			10 mm	Not Qualified			TOP	268435456 bit	1.7 V	ASYNCHRONOUS READ MODE		e0			NOR TYPE	.00021 Amp	13 mm	YES	100 ns	1.8	NO
M29W640GH70ZF3E	Micron Technology	FLASH	AUTOMOTIVE	64	TBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS	64K	10 mA	4194304 words	3	YES	3/3.3	16	GRID ARRAY, THIN PROFILE	BGA64,8X8,40	8	Flash Memories		1 mm	125 Cel		4MX16	4M	-40 Cel	128	YES		YES	BOTTOM		R-PBGA-B64	3.6 V	1.2 mm			10 mm	Not Qualified				67108864 bit	2.7 V		4/8		NOT SPECIFIED	NOT SPECIFIED	NOR TYPE	.0001 Amp	13 mm	YES	70 ns	3	YES
M29F400FB5AM6F	Micron Technology	FLASH	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	AEC-Q100	GULL WING	PARALLEL		16K,8K,32K,64K	20 mA	262144 words	5	YES	5	16	SMALL OUTLINE	SOP44,.63	8	Flash Memories		1.27 mm	85 Cel		256KX16	256K	-40 Cel	1,2,1,7	YES		YES	DUAL		R-PDSO-G44						Not Qualified			BOTTOM	4194304 bit							NOR TYPE	.00012 Amp		YES	55 ns		YES
CT500P2SSD8	Micron Technology
M58BW016FT7T3FF	Micron Technology	FLASH	AUTOMOTIVE	80	QFP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		GULL WING	PARALLEL	SYNCHRONOUS			524288 words	3			32	FLATPACK					.8 mm	125 Cel		512KX32	512K	-40 Cel					QUAD		R-PQFP-G80	3.6 V	3.4 mm			14 mm				TOP	16777216 bit	2.7 V						NOR TYPE		20 mm		70 ns	3
M29W640GT7AZA3E	Micron Technology	FLASH																																																											3
MTFDDAK256MAZ-1AE12ABHA	Micron Technology	FLASH MODULE	COMMERCIAL	22		RECTANGULAR	UNSPECIFIED	NO	1	CMOS		UNSPECIFIED	SERIAL	ASYNCHRONOUS			274877906944 words	5			8	MICROELECTRONIC ASSEMBLY						70 Cel		256GX8	256G	0 Cel					SINGLE		R-XSMA-X22	5.5 V	7 mm			69.85 mm					2199023255552 bit	4.5 V						MLC NAND TYPE		100.5 mm			5
MTFDDAK128MAY-1AH12ACYY	Micron Technology	FLASH MODULE	COMMERCIAL	22		RECTANGULAR	UNSPECIFIED	NO	1	CMOS		UNSPECIFIED	SERIAL	ASYNCHRONOUS			137438953472 words	5			8	MICROELECTRONIC ASSEMBLY						70 Cel		128GX8	128G	0 Cel					SINGLE		R-XSMA-X22	5.5 V	7 mm			69.85 mm					1099511627776 bit	4.5 V						MLC NAND TYPE		100.5 mm			5
MTFDDAT256MAY-1AH12ABYY	Micron Technology	FLASH MODULE	INDUSTRIAL	52	DIMM	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		NO LEAD	SERIAL	ASYNCHRONOUS			274877906944 words	3.3			8	MICROELECTRONIC ASSEMBLY						85 Cel	3-STATE	256GX8	256G	-40 Cel					DUAL		R-XDMA-N52	3.46 V	3.75 mm			29.85 mm					2199023255552 bit	3.14 V						MLC NAND TYPE		50.8 mm			3.3
MTFDDAK240MAV-1AE11AB	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					5
MTFDDAV480MAV-1AE11ZZHA	Micron Technology	FLASH MODULE	COMMERCIAL	22	SMA	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		NO LEAD	SERIAL	ASYNCHRONOUS			515396075520 words	5			8	MICROELECTRONIC ASSEMBLY						70 Cel	3-STATE	480GX8	480G	0 Cel					SINGLE		R-XSMA-N22	5.5 V	7 mm			69.85 mm					4123168604160 bit	4.5 V						MLC NAND TYPE		100.45 mm			5
M29W064FT70ZA6F	Micron Technology
M29F200FT5AN6F2	Micron Technology	FLASH	INDUSTRIAL	48	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	AEC-Q100	GULL WING	PARALLEL	ASYNCHRONOUS	16K,8K,32K,64K	30 mA	131072 words	5	YES	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP48,.8,20	8	Flash Memories		.5 mm	85 Cel		128KX16	128K	-40 Cel	1,2,1,3	YES	MATTE TIN	YES	DUAL		R-PDSO-G48	5.5 V	1.2 mm			12 mm	Not Qualified			TOP	2097152 bit	4.5 V	TOP BOOT BLOCK		e3			NOR TYPE	.00012 Amp	18.4 mm	YES	55 ns	5	YES
MTFDDAT128MAY-1AH12ACHA	Micron Technology	FLASH MODULE	COMMERCIAL	52	DIMM	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		NO LEAD	SERIAL	ASYNCHRONOUS			137438953472 words	3.3			8	MICROELECTRONIC ASSEMBLY						70 Cel		128GX8	128G	0 Cel					DUAL		R-XDMA-N52	3.46 V	3.75 mm			29.85 mm					1099511627776 bit	3.14 V						MLC NAND TYPE		50.8 mm			3.3
M29W640GL6ANB3F	Micron Technology	FLASH																																																											3
MTFDDAV512MAY-1AE12ABYY	Micron Technology	FLASH MODULE	COMMERCIAL	75	SMA	RECTANGULAR	UNSPECIFIED	NO	1	CMOS		NO LEAD	SERIAL	ASYNCHRONOUS			549755813888 words	3.3			8	MICROELECTRONIC ASSEMBLY						70 Cel		512GX8	512G	0 Cel					DUAL		R-XDMA-N75	3.46 V	3.58 mm			22 mm					4398046511104 bit	3.14 V						MLC NAND TYPE		80 mm			3.3
M29W128GL60ZS1E	Micron Technology	FLASH	COMMERCIAL	64	LBGA	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		BALL	PARALLEL	ASYNCHRONOUS	128K	20 mA	8192 words	3	YES	3/3.3	16	GRID ARRAY, LOW PROFILE	BGA64,8X8,40	8	Flash Memories		1 mm	70 Cel		8KX16	8K	0 Cel	128	YES	TIN SILVER COPPER	YES	BOTTOM		R-PBGA-B64	3.6 V	1.4 mm			11 mm	Not Qualified				131072 bit	2.7 V		8/16	e1			NOR TYPE	.0001 Amp	13 mm	YES	60 ns	3	YES
MTFDDAK960MAV-1AE	Micron Technology	FLASH								CMOS																																														MLC NAND TYPE					5

Flash Memory

Flash memory is a type of non-volatile computer memory that is commonly used in digital devices such as USB drives, solid-state drives, and digital cameras. It is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) that allows data to be erased and reprogrammed in blocks instead of one byte at a time. Flash memory uses a floating gate transistor to store data, which allows it to retain information even when the power is turned off.

Flash memory is widely used in digital devices because of its high capacity, small size, and fast access times. It is also more durable than other types of memory, such as hard disk drives, because it has no moving parts. This makes it ideal for use in portable devices that may be subject to physical shock or vibration.

There are two types of flash memory: NOR flash and NAND flash. NOR flash is faster than NAND flash, but it has lower density and higher cost per bit. NOR flash is typically used for code storage, such as firmware or boot code, because it provides faster access times. NAND flash has higher density and lower cost per bit, which makes it ideal for data storage applications.

Flash memory has a limited lifespan, as it can only be erased and reprogrammed a limited number of times. This is because the process of erasing and reprogramming the memory causes wear and tear on the floating gate transistor. However, modern flash memory devices have a sophisticated wear-leveling algorithm that distributes writes evenly across the memory, which extends the lifespan of the device.