Microchip Technology, Inc. Datasheets for FLASH Memory Chips

FLASH memory chips offer extremely fast access times, low power consumption, and relative immunity to severe shock or vibration. They do not need a constant power supply to retain their data. 
FLASH Memory Chips: Learn more

Product Name Notes
64Mb Parallel Flash -- SST39VF6402B AMD/Spansion compatible command set The SST39VF6402B device is a 4M x16, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and...
4Mb Parallel Flash -- SST39LF401C
4Mb Parallel Flash -- SST39LF402C
4Mb Parallel Flash -- SST39VF401C
4Mb Parallel Flash -- SST39VF402C
Additional Features Organized as 256K x16 Single Voltage Read and Write Operations– 2.7-3.6V for SST39VF401C/402C– 3.0-3.6V for SST39LF401C/402C Superior Reliability– Endurance: 100,000 Cycles (Typical)– Greater than 100 years Data Retention...
4Mb Parallel Flash -- SST39VF400A Additional Features Organized as 256K x16 Single Voltage Read and Write Operations– 2.7-3.6V for SST39VF400A Superior Reliability– Endurance: 100,000 Cycles (typical)– Greater than 100 years Data Retention Low Power Consumption(typical...
16Mb SPI Serial Flash -- SST25VF016B SST's 25 series Serial Flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The...
2Mb SPI Serial Flash -- SST25LF020A SST's serial flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. SST25LF020A SPI serial flash...
1Mb SPI Serial Flash -- SST25VF010A SST's serial flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. SST25VF010A SPI serial flash...
512Kb SPI Serial Flash -- SST25VF512A SST's serial flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. SST25VF512A SPI serial flash...
512Kb SPI Serial Flash -- SST25VF512 SST25VF512 SPI serial flash memory is manufactured with SST's proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate...
2Mb SPI Serial Flash -- SST25WF020A SST25WF020A is a member of the Serial Flash 25 Series family and feature a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and...
4Mb SPI Serial Flash -- SST25WF040B SST25WF040B is a member of the Serial Flash 25 Series family and feature a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and...
8Mb SPI Serial Flash -- SST25WF080B SST25WF080B is a member of the Serial Flash 25 Series family and feature a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and...
4Mb SPI Serial Flash -- SST25PF040C The 25 series Serial Flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The...
2Mb SPI Serial Flash -- SST25PF020B
2Mb SPI Serial Flash -- SST25VF020B
4Mb SPI Serial Flash -- SST25VF040B
The 25 series Serial Flash family features a four-wire, SPIcompatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The...
2Mb SPI Serial Flash -- SST25VF020 The SST serial flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. SST25VF020 SPI serial...
8Mb SPI Serial Flash -- SST25VF080B The SST25VF080B devices are enhanced with improved operating frequency for lower power consumption. SST25VF080B SPI serial flash memories are manufactured with SST's proprietary, high-performance CMOS SuperFlash technology. The split-gate cell...
Serial Flash Chip -- SST26VF016 The SST26VF016 Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. Operating...
16Mb Serial Quad I/O Flash -- SST26VF016B The SST26VF016B Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26VF016B...
Serial Flash Chip -- SST26VF032 The SST26VF032 Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. Operating...
32Mb Serial Quad I/O Flash -- SST26VF032B The SST26VF032B Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26VF032B...
32Mb Serial Quad I/O Flash -- SST26VF032BA The SST26VF032BA Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26VF032BA...
64Mb Serial Quad I/O Flash -- SST26VF064B The SST26VF064B Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26VF064B...
64Mb Serial Quad I/O Flash -- SST26VF064BA The SST26VF064BA Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26VF064BA...
16Mb Serial Quad I/O Flash -- SST26WF016B The SST26WF016B Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26WF016B...
16Mb Serial Quad I/O Flash -- SST26WF016BA The SST26WF016BA Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26WF016BA...
4Mb Serial Quad I/O Flash -- SST26WF040B
4Mb Serial Quad I/O Flash -- SST26WF040BA
The SST26WF040B/040BA Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26WF040B/040BA...
64Mb Serial Quad I/O Flash -- SST26WF064C The SST26WF064C Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26WF064C...
8Mb Serial Quad I/O (SQI) Flash -- SST26WF080B
8Mb Serial Quad I/O (SQI) Flash -- SST26WF080BA
The SST26WF080B/080BA Serial Quad I/O (SQI) flash device utilizes a 4-bit multiplexed I/O serial interface to boost performance while maintaining the compact form factor of standard serial flash devices. SST26WF080B/080BA...
64Mb Parallel Flash -- SST38VF6401 The SST38VF6401 is a 4M x16 CMOS Advanced Multi-Purpose Flash Plus (Advanced MPF+) manufactured with SST proprietary, high-performance CMOS Super- Flash technology. The split-gate cell design and thick-oxide tunneling injector...
Parallel Flash Chip -- SST38VF6404B The SST38VF6401B/6402B/6403B/6404B are 4M x16 CMOS Advanced Multi- Purpose Flash Plus (Advanced MPF+) devices manufactured with SST proprietary, high-performance CMOS Super- Flash technology. The split-gate cell design and thick-oxide tunneling...
Parallel Flash Chip -- SST38VF6401B
Parallel Flash Chip -- SST38VF6402B
Parallel Flash Chip -- SST38VF6403B
The SST38VF6401B/6402B/6403B/6404B are 4M x16 CMOS Advanced Multi-Purpose Flash Plus (Advanced MPF+) devices manufactured with SST proprietary,high-performance CMOS Super- Flash technology. The split-gate cell design and thick-oxide tunneling injector attain...
64Mb Parallel Flash -- SST38VF6402 The SST38VF6402 device is a 4M x16 CMOS Advanced Multi-Purpose Flash Plus (Advanced MPF+) manufactured with SST proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector...
64Mb Parallel Flash -- SST38VF6403 The SST38VF6403 device is a 4M x16 CMOS Advanced Multi-Purpose Flash Plus (Advanced MPF+) manufactured with SST proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector...
64Mb Parallel Flash -- SST38VF6404 The SST38VF6404 device is a 4M x16 CMOS Advanced Multi-Purpose Flash Plus (Advanced MPF+) manufactured with SST proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector...
1Mb Parallel Flash -- SST39LF010 The SST39LF010 is a 128K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
2Mb Parallel Flash -- SST39LF020 The SST39LF020 is a 256K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
2Mb Parallel Flash -- SST39LF200A The SST39LF200A is a 128K x16 CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better...
4Mb Parallel Flash -- SST39LF400A The SST39LF400A is a 256K x16 CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better...
8Mb Parallel Flash -- SST39LF800A The SST39LF800A is a 512K x16 CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better...
8Mb Parallel Flash -- SST39LF801C The SST39LF801C device is 512K x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
8Mb Parallel Flash -- SST39LF802C The SST39LF802C device is 512K x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
4Mb Parallel Flash -- SST39LF040 The SST39LVF040 is a 5124K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
1Mb Parallel Flash -- SST39SF010A The SST39SF010A is a CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and...
2Mb Parallel Flash -- SST39SF020A The SST39SF020A is a CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and...
4Mb Parallel Flash -- SST39SF040 The SST39SF040 is a CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and...
1Mb Parallel Flash -- SST39VF010 The SST39VF010 is a 128K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
2Mb Parallel Flash -- SST39VF020 The SST39VF020 is a 256K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
4Mb Parallel Flash -- SST39VF040 The SST39VF040 is a 5124K x8CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
16Mb Parallel Flash -- SST39VF1601C The SST39VF1601C device is 1M x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
16Mb Parallel Flash -- SST39VF1602C The SST39VF1602C device is 1M x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
16Mb Parallel Flash -- SST39VF1681 The SST39VF1681 is a 2M x8 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
16Mb Parallel Flash -- SST39VF1682 The SST39VF1682 is a 2M x8 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
2Mb Parallel Flash -- SST39VF200A The SST39VF200A is a 128K x16 CMOS Multi-Purpose Flash (MPF) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better...
Parallel Flash Chip -- SST39VF3201B The SST39VF3201B device is a 2M x16 CMOS Multi- Purpose Flash Plus (MPF+) manufactured with SST's proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain...
32Mb Parallel Flash -- SST39VF3201C The SST39VF3201C is 2M x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
Parallel Flash Chip -- SST39VF3202B The SST39VF3202B device is a 2M x16 CMOS Multi- Purpose Flash Plus (MPF+) manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
32Mb Parallel Flash -- SST39VF3202C The SST39VF3202C devices is 2M x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability...
64Mb Parallel Flash -- SST39VF6401B The SST39VF6401B device is a 4M x16, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain...
8Mb Parallel Flash -- SST39VF801C The SST39VF801C device is 512K x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
8Mb Parallel Flash -- SST39VF802C The SST39VF802C device is 512K x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better...
16Mb Parallel Flash -- SST39WF1601 The SST39WF1601 is a 1M x16 CMOS Multi-Purpose Flash Plus (MPF+) device manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability...
16Mb Parallel Flash -- SST39WF1602 The SST39WF1602 is a 1M x16 CMOS Multi-Purpose Flash Plus (MPF+) manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and...
Parallel Flash Chip -- SST39WF400A The SST39WF400A device is a 256K x16 CMOS Multi-Purpose Flash (MPF) manufactured with SST’s proprietary,high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability...
4Mb Parallel Flash -- SST39WF400B The SST39WF400B is a 256K x16 CMOS Multi-Purpose Flash (MPF) manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability...
8Mb Parallel Flash -- SST39WF800B The SST39WF800B is a 512K x16 CMOS Multi-Purpose Flash (MPF) manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability...