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SST25VF040B

4Mb 2.7-3.6V SPI Serial Flash

Status: Not Recommended for new designs

Features:

  • SPI Compatible: Mode 0 and Mode 3
  • Supports 50 MHz SPI clock (80MHz no longer available see EOL NOTIFICATION)
  • Active Read Current: 10 mA (typical)
  • Program & Erase Current: 30mA (max)
  • Standby Current: 5 µA (typical)
  • Uniform 4 KByte sectors
  • Uniform 32 KByte and 64 KByte overlay blocks
  • Chip-Erase Time: 35 ms (typical)
  • Sector-/Block-Erase Time: 18 ms (typical)
  • Byte-Program Time: 7 µs (typical)
  • Decrease total chip programming time overByte-Program operations
  • 8-lead SOIJ (200 mils)
  • 8-lead SOIC (150 mils)
  • 8-contact WSON (6mm x 5mm)
  • Chip Scale Package
  • 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, SPIcompatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The SST25VF040B devices are enhanced with improved operating frequency for lower power consumption. SST25VF040B SPI serial flash memories are manufactured with SST 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.

Please consider this device SST25PF040C

Additional Features
    • Serial Interface Architecture
      • SPI Compatible: Mode 0 and Mode 3
      • Supports 50 MHz SPI clock (80MHz no longer available see EOL NOTIFICATION)
    • Low Power Consumption:
      • Active Read Current: 10 mA (typical)
      • Program & Erase Current: 30mA (max)
      • Standby Current: 5 µA (typical)
    • Flexible Erase Capability
      • Uniform 4 KByte sectors
      • Uniform 32 KByte and 64 KByte overlay blocks
    • Fast Erase and Byte-Program:
      • Chip-Erase Time: 35 ms (typical)
      • Sector-/Block-Erase Time: 18 ms (typical)
      • Byte-Program Time: 7 µs (typical)
    • Auto Address Increment (AAI) Programming
      • Decrease total chip programming time overByte-Program operations
    • Packages Available
      • 8-lead SOIJ (200 mils)
      • 8-lead SOIC (150 mils)
      • 8-contact WSON (6mm x 5mm)
      • Chip Scale Package
    • All devices are RoHS compliant
Parametrics
Name
Value
Density
4 Mbit
Op. Volt Range (V)
2.7 to 3.6
Max. Clock Freq.
50 MHz
Temp Range (°C)
-40°C to +85°C
Endurance
100,000
Data Retention (Years)
100
Bus Modes
SPI

Documents

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Supporting Collateral

Brochures

12/19/2017
3698KB
06/24/2015
740KB
06/24/2015
3370KB

Code Examples

Board Design Files

06/24/2015
4KB
06/24/2015
4KB
06/23/2015
4KB

Software Libraries/Firmware

06/24/2015
36KB

Development Environment

  • Programmers
  • 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).

  • Socket: AC164312   PartNo: SST25VF040B (8SM)
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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
SST25VF040B-50-4C-S2AF
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
SST25VF040B-50-4C-S2AF-T
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
SST25VF040B-50-4I-S2AF
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
SST25VF040B-50-4I-S2AF-T
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
SST25VF040B-50-4I-S2AE
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
SST25VF040B-50-4I-S2AE-T
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
SST25VF040B-50-4I-QAF-T
0.075800
0.200000
8
TDFN-S
6x5x0.8mm
NiPdAu
e4
SST25VF040B-50-4C-QAF
0.075800
0.163265
8
TDFN-S
6x5x0.8mm
NiPdAu
e4
SST25VF040B-50-4I-QAF
0.075800
0.163265
8
TDFN-S
6x5x0.8mm
NiPdAu
e4
SST25VF040B-50-4C-QAF-T
0.075800
0.200000
8
TDFN-S
6x5x0.8mm
NiPdAu
e4
SST25VF040B-50-4C-ZAE
0.005000
0.088333
8
CSP
Varies
SAC
e1
SST25VF040B-50-4C-SAF
0.075000
0.163265
8
SOIC
3.90mm(.150in)
NiPdAu
e4
SST25VF040B-50-4C-SAF-T
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
SST25VF040B-50-4I-SAF
0.075000
0.163265
8
SOIC
3.90mm(.150in)
NiPdAu
e4
SST25VF040B-50-4I-SAF-T
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
SST25VF040B-50-4I-SAE
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
SST25VF040B-50-4I-SAE-T
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
SST25VF040B-50-4I-QAE
0.073800
0.163265
8
TDFN-S
6x5x0.8mm
Matte Tin
e3
SST25VF040B-50-4I-QAE-T
0.073800
0.200000
8
TDFN-S
6x5x0.8mm
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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