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4 Mbit 2.3 - 3.6V SPI Serial Flash
Overview
- Density (Organization):4 Mbit
- Operating Voltage Min. (V):2.3
- Oper Voltage Max (V):3.6
- Max. Clock Freq.:40 MHz
- Page Size (bytes):256
- Write Protected:False
- Write Protect Scheme:Quarter, Half, Whole Array
- Endurance:100,000
- Data Retention (Years):20
- Bus Modes:SPI,SDI
- Battery Backup:False
- 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
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.
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.
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Tools And Software
Development Environment
Demo & Evaluation Boards
Programmers
| Tools |
|---|
 MPLAB® X Integrated Development Environment (IDE) is an expandable, highly configurable software program that incorporates powerful tools to help you discover, configure, develop, debug and qualify embedded designs for most of Microchip’s microcontrollers, microprocessors and digital signal controllers.
|
| Tools |
|---|
| The box contains 3 Serial Flash Daughter Boards. Each board has a Serial Flash device soldered on it. The 3 Serial Flash devices are SST25VF020B, SST25PF040C and SST25WF080B.
|
| Tools |
|---|
| The MPLAB. PM3 Universal Device Programmer operates with a PC or as a stand-alone unit, and programs Microchips entire line of PICmicro.devices as well as the latest dsPIC30F DSC devices.
|
| The Softlog SEC-DS Secure Programming Upgrade is a "Secure Programming" extension for the ICP2 and ICP2(HC) progra |
| The Softlog SEC4CH-DS Secure Programming Upgrade is a "Secure Programming" extension for the ICP2GANG programmer. |
| The ICP2(G3) Production Quality In-Circuit Programmer is a cost-effective programmer that operates with a PC or as a standalone unit. It programs 8-bit PIC® / AVR® MCUs and Serial EEPROMs & Flash ICs. |
| The ICP2(G3)-DP Production Quality In-Circuit Programmer is a cost-effective programmer that operates with a PC or as a standalone unit. It programs 8-bit PIC® & AVR® MCUs, 16-bit PIC MCUs & dsPIC® DSCs and Serial EEPROMs & Flash ICs. |
["developmentenvironment","Development Environment"] ,
["emulators","Emulator and Debuggers"] ,
["demoevaluationboards","Demo & Evaluation Boards"] ,
["programmerrelations","Programmers"] ,
["thirdpartytools","3rd Party Tools"] ,
["legacy","Legacy"] ,
["softwarelibraries","Library and Firmware"]
Design Resources
Reference Designs
Code Examples
Board Design Files
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referencedesigns,Reference Designs:
codeexamples,Code Examples:
ibisboarddesignfiles,Board Design Files:
