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
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...