~~NOTOC~~ 
    
====== Pmod SF3  ======
   
{{Digilent Infobox
| Store Page = https://digilent.com/shop/pmod-sf3-32-mb-serial-nor-flash/
| Manual = [[reference:pmod:pmodsf3:reference-manual]]
| Support = https://forum.digilent.com/forum/7-add-on-boards/
| Title = Pmod SF3
| Subtitle = 32MB Serial NOR Flash
| Header = Features
| Bullet = 32MB serial NOR Flash memory
| Bullet = Supports extended SPI protocol, dual I/O, and quad I/O
| Bullet = Minimum 100,000 erase cycles per sector
| Bullet = More than 20 years data retention
| Bullet = Follows the Digilent {{/reference/pmod/digilent-pmod-interface-specification.pdf |Pmod Interface Specification}}
| Header = Electrical
| Bus = [[learn/fundamentals/communication-protocols/spi/start | SPI]]
| Specification Version = 1.2.0
| Logic Level = 3.3V
| Header = Physical
| Width = 1.0 in (2.51 cm)
| Length = 0.80 in (2.03cm)
| Header = Design Resources
| Header = Documentation
| Primary IC = [[https://www.micron.com/parts/nor-flash/serial-nor-flash/n25q256a13esf40g?pc=%7B8211C822-468A-4C3B-A530-ECB074FBE385%7D | Data Sheet ]]
| Reference Manual = [[pmod/pmodsf3/reference-manual]]
| Schematic = {{:reference:pmod:pmodsf3:pmodsf3_sch.pdf| }}
| Header = J1 Pinout
| Full Row = {{ :reference:pmod:pmod-pinout-2x6.png?direct |}}
| Pin 1 = ~CS
| Pin 2 = MOSI
| Pin 3 = MISO
| Pin 4 = SCLK
| Pin 5 = GND
| Pin 6 = VCC
| Pin 7 = NC
| Pin 8 = RST#
| Pin 9 = WP#
| Pin 10 = HLD#
| Pin 11 = GND
| Pin 12 = VCC
}}

{{page>reference-manual}} \\ \\

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===== Example Projects =====
==Microprocessor==
  * [[learn/software/tutorials/digilent-core-install/start | Installing the Digilent Core for Arduino]]
  * {{ :reference:pmod:pmodsf3:sf3.zip | Library and MPIDE Example}}

==Programmable Logic==
  * Arty A7 100T project using the Pmod SF3 and Pmod CLS created by user Tim S. on the Digilent Forum [[https://forum.digilent.com/topic/20419-spi-memory-tester-ipi-bd-and-vhdl/|Forum thread]]
  * Zybo Z7-20 project using the Pmod SF3 and Pmod CLS created by user Tim S. on the Digilent Forum [[https://forum.digilent.com/topic/20460-spi-memory-tester-ipi-bd-for-zynq/|Forum thread]]
  * [[learn/programmable-logic/tutorials/pmod-ips/start | Getting Started with Digilent Pmod IPs]]
     * Digilent Pmod IPs are only supported in Vivado and Xilinx SDK versions 2019.1 and earlier.



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===== Additional Resources =====
  * Specification Version 1.2.0: {{reference/pmod/pmod-interface-specification-1_2_0.pdf |PDF}}

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{{tag>pmod pmod-start pmod-spi pmodsf3 resource-center}}