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SST25PF040C

4 Mbit 2.3 - 3.6V SPI Serial Flash

Status: In Production

Features:

  • Single Voltage Read and Write Operations- 2.3–3.6V
  • Serial Interface Architecture- SPI Compatible: Mode 0 and Mode 3
  • Dual Input/Output I/O Support
  • High Speed Clock Frequency up to 40 MHz
  • Endurance: 100,000 Cycles (typical)
  • Greater than 20 years Data Retention
  • Active Read Current: 5 mA (typical)
  • Standby Current: 5 µA (typical)
  • Power-down Mode: 3µA (typical)
  • Uniform 4 KByte sectors
  • Uniform 64 KByte overlay blocks
  • Sector-Erase Time: 40 ms (typical)
  • Byte-Program Time: 4 ms/256 bytes (typical)
  • Page Program Mode - 256 Bytes/Page
  • End-of-Write Detection- Software polling the BUSY bit in Status Register
  • Hold Pin (HOLD#)- Suspends a serial sequence to the memorywithout deselecting the device
  • Write Protection (WP#)- Enables/Disables the Lock-Down function of the status register
  • Software Write Protection- Write protection through Block-Protection bits instatus register
  • Temperature Range- Industrial: -40°C to +85°C; Extended: 40°C to +125°C
  • Automotive AEC-Q100 Grade 1 and Grade 3 qualified
  • 8-lead SOIC (150 mils)
  • 8-contact WDFN (6mm x 5mm)
  • 8-contact USON (2mm x 3mm)
  • All devices are RoHS compliant
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

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 SST25PF040C devices are enhanced with extended operating voltage of 2.3-3.6V. 

SST25PF040C SPI serial flash memories are manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches.

Additional Features
    • Single Voltage Read and Write Operations- 2.3–3.6V
    • Serial Interface Architecture- SPI Compatible: Mode 0 and Mode 3
    • Dual Input/Output I/O Support
    • High Speed Clock Frequency up to 40 MHz
    • Superior Reliability:
      • Endurance: 100,000 Cycles (typical)
      • Greater than 20 years Data Retention
    • Low Power Consumption:
      • Active Read Current: 5 mA (typical)
      • Standby Current: 5 µA (typical) 
      • Power-down Mode: 3µA (typical)
    • Flexible Erase Capability 
      • Uniform 4 KByte sectors
      • Uniform 64 KByte overlay blocks
    • Fast Erase and Byte-Program: 
      • Sector-Erase Time: 40 ms (typical)
      • Byte-Program Time: 4 ms/256 bytes (typical)
    • Page Program Mode - 256 Bytes/Page
    • End-of-Write Detection- Software polling the BUSY bit in Status Register
    • Hold Pin (HOLD#)- Suspends a serial sequence to the memorywithout deselecting the device
    • Write Protection (WP#)- Enables/Disables the Lock-Down function of the status register
    • Software Write Protection- Write protection through Block-Protection bits instatus register
    • Temperature Range- Industrial: -40°C to +85°C
    • Packages Available- 
      • 8-lead SOIC (150 mils)
      • 8-contact WDFN (6mm x 5mm)
      • 8-contact USON (2mm x 3mm)
    • All devices are RoHS compliant
    Parametrics
    Name
    Value
    Density
    4 Mbit
    Op. Volt Range (V)
    2.3 to 3.6
    Max. Clock Freq.
    40 MHz
    Page Size (bytes)
    256
    Temp Range (°C)
    -40°C to +125°C
    Endurance
    100,000
    Data Retention (Years)
    20
    Bus Modes
    SPI,SDI

    Documents

    Jump to:

    Data Sheets

    Supporting Collateral

    Board Design Files

    Brochures

    12/19/2017
    3698KB

    Code Examples

    Software Libraries/Firmware

    04/10/2019
    421KB

    Development Environment

    • Programmers
    • Demo & Evaluation Boards
    • Code Examples
    Programmers
    MPLAB PM3 Universal Device Programmer
    MPLAB PM3 Universal Device Programmer ( DV007004 )

    The MPLAB® PM3 Universal Device Programmer is easy to use and operates with a PC or as a stand-alone unit, and programs Microchip's entire line of PIC® devices as well as the latest dsPIC® DSC devices. When used standalone, data can be loaded and saved with the SD/MMC card (not included).

    Learn More
    Add To Cart
    Demo & Evaluation Boards
    Serial SuperFlash(R) Kit 2
    Serial SuperFlash(R) Kit 2 ( AC243008 )

    The Serial SuperFlash® Kit 2 allows evaluation of Microchip's Serial Flash Devices which are made using the SST SuperFlash® technology. The Serial SuperFlash Kit 2 contains three Serial Flash Daughter Boards. The Serial Flash Daughter Board is an evaluation board designed to interface with the mikroBUS™ connector on the Explorer 16/32 Development Board...

    Learn More
    Add To Cart

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    RoHS Information

    Part Number
    Device Weight (g)
    Shipping Weight (grams)
    Lead Count
    Package Type
    Package Width
    Solder Composition
    JEDEC Indicator
    RoHS
    China EFUP
    SST25PF040C-40E/SN18GVAO
    0.078000
    0.250000
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040C-40I/SN
    0.078000
    0.250000
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040C-40I/SN18GVAO
    0.078000
    0.250000
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040C-40V/SN
    0.078000
    0.250000
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040C-40V/SN18GVAO
    0.078000
    0.250000
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040CT-40E/SN18GVAO
    0.078000
    0.230303
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040CT-40I/SN
    0.078000
    0.230303
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040CT-40I/SN18GVAO
    0.078000
    0.230303
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040CT-40V/SN
    0.078000
    0.230303
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040CT-40V/SN18GVAO
    0.078000
    0.230303
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040C-40E/SN
    0.078000
    0.250000
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040CT-40E/SN
    0.078000
    0.230303
    8
    SOIC
    .150In(3.90mm)
    Matte Tin
    e3
    SST25PF040C-40I/MF
    0.073800
    0.163265
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040C-40I/MF18GVAO
    0.073800
    0.163265
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040C-40V/MF
    0.073800
    0.163265
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040C-40V/MF18GVAO
    0.073800
    0.163265
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40I/MF
    0.073800
    0.200000
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40I/MF18GVAO
    0.073800
    0.200000
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40V/MF
    0.073800
    0.200000
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40V/MF18GVAO
    0.073800
    0.200000
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040C-40E/MF
    0.073800
    0.163265
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40E/MF
    0.073800
    0.200000
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040C-40E/MF18GVAO
    0.073800
    0.163265
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40E/MF18GVAO
    0.073800
    0.200000
    8
    TDFN-S
    6x5x0.8mm
    Matte Tin
    e3
    SST25PF040CT-40I/NP18GVAO
    0.006200
    0.150000
    8
    UDFN
    2x3x0.55mm
    Matte Tin
    e3
    SST25PF040CT-40I/NP
    0.006200
    0.150000
    8
    UDFN
    2x3x0.55mm
    Matte Tin
    e3
    SST25PF040CT-40V/NP
    0.006200
    0.150000
    8
    UDFN
    2x3x0.55mm
    Matte Tin
    e3
    SST25PF040CT-40V/NP18GVAO
    0.006200
    0.150000
    8
    UDFN
    2x3x0.55mm
    Matte Tin
    e3
    To see a complete listing of RoHS data for this device, please Click here
    Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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