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Free shipping on all orders to CAN/US above $400, and Worldwide above $1000
Free shipping on all orders to CAN/US above $400, and Worldwide above $1000
Winbond External Flash

In-Circuit Programming of Winbond Serial Flash over SPI or JTAG/SWD

1. FlashPro-M and GangPro-M (XS, X2S):

  • External serial flash memory must be connected to programming adapter using a serial peripheral interface connection (SPI).
  • Up to 1 MBytes/s programming (up to 20MHz, depends on target memory).

2. FlashPro-ARM and GangPro-ARM (X2S): 

  • Same as above, can program serial flash directly over SPI, and also:
  • Can program both target MCU internal flash and any connected external serial flash using JTAG/SWD interface only.
  • To program using MCU, memory must be connected to target MCU via a working serial peripheral interface (OCTOSPI, Dual-QSPI, QSPI, SPI, etc.). 
  • I/O port configuration utility provided in GUI. Allows interactive configuration of MCU peripheral interface pins to memory.


      Check out our Tutorial Videos on YouTube!



      • Shared library and Command-Line support (Debian Linux).
      • DLL and Command-Line support (Windows).
      • C++ and C# code examples provided.
      • FCC and CE certified.
      • Software Features and Details Page

      Programs External Flash when directly connected to programmer. Purchase product: 
      XStreamPro-Iso adapter:
      XStreamPro-Iso adapter:
      Programs External Flash directly AND when using ARM MCUs as proxy 

      Gang Programming up to six(6) targets in parallel

      XStreamPro-Iso adapter:
      - GangPro-ARM-1V(X2S), one vendor support, $1109.00 USD
      - GangPro-ARM(X2S), multiple vendor support, $1219.00 USD

      Winbond memory supported list: 
      W25Q Serial NOR Flash:
      W25Q10EW, W25Q20CV, W25Q20CL, W25Q40CV, W25Q40CL, W25Q40EW, W25Q80DV, W25Q80DL, W25Q80EW, W25Q16JV, W25Q16JV_DTR, W25Q16JL, W25Q16DV, W25Q16DW, W25Q16FW, W25Q32JV, W25Q32JV_DTR, W25Q32FV, W25Q32JW, W25Q32JW_DTR, W25Q32FW, W25Q64JV, W25Q64JV_DTR, W25Q64FV, W25Q64JW, W25Q64JW_DTR, W25Q64FW, W25Q128JV, W25Q128JV_DTR, W25Q128FV, W25Q128JW, W25Q128JW_DTR, W25Q128FW, W25Q256JV, W25Q256JV_DTR, W25Q257JV, W25Q256FV, W25Q257FV, W25Q256JW, W25Q256JW_DTR, W25Q512NW, W25Q512NW_DTR, W25Q512JV, W25Q512JV_DTR, W25Q01NW, W25Q01NW_DTR, W25Q01JV, W25Q01JV_DTR
      W25X Serial NOR Flash:
      W25X05CL, W25X10CL, W25X10CL, W25X20CV, W25X20CL, W25X40CV, W25X40CL
      W25R Serial NOR Flash:
      W25R64JV, W25R64FV, W25R128JV, W25R128FV, W25R128JW, W25R128FW

      MCU supported list: 
      Full vendor and family support is actively being added to encompass our current list of MCU families as show in: XStreamPro-Iso (X2S)
      • Original price $1,219.00 - Original price $1,219.00
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        GangPro-ARM (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with GangPro-ARM an...

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        Original price $1,219.00 - Original price $1,219.00
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        FlashPro-ARM (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with FlashPro-ARM s...

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        Original price $769.00 - Original price $769.00
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        FlashPro-ARM-1V (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with FlashPro-ARM so...

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        Original price $659.00 - Original price $659.00
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        FlashPro-X (XS)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStream-Iso hardware adapter runs with all FlashPro- Elpr...

        View full details
        Original price $719.00 - Original price $719.00
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        FlashPro-M (XS)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStream-Iso hardware adapter runs with FlashPro-M softwar...

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        Original price $529.00 - Original price $529.00
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        GangPro-X (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with all GangPro- an...

        View full details
        Original price $1,319.00 - Original price $1,319.00
        Original price
        $1,319.00
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        FlashPro-X (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with all FlashPro- E...

        View full details
        Original price $919.00 - Original price $919.00
        Original price
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        S-GANG - Standalone Gang Programmer

        Elprotronic Inc.

        A new fast, flexible, and reliable Gang programming solution. Utilizing the newest technology, this programmer can: Program up to 8 targets simult...

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        Original price $945.00 - Original price $2,355.00
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        $945.00 - $2,355.00
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        GangPro-M-1V (XS)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStream-Iso hardware adapter runs with GangPro-M and Fla...

        View full details
        Original price $759.00 - Original price $759.00
        Original price
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        GangPro-ARM-1V (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with GangPro-ARM and...

        View full details
        Original price $1,109.00 - Original price $1,109.00
        Original price
        $1,109.00
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        GangPro-M-1V (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with GangPro-M and F...

        View full details
        Original price $969.00 - Original price $969.00
        Original price
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        $969.00 - $969.00
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        Original price
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        $419.00 - $419.00
        Current price $419.00

        FlashPro-M-1V (XS)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStream-Iso hardware adapter runs with FlashPro-M softwar...

        View full details
        Original price $419.00 - Original price $419.00
        Original price
        $419.00
        $419.00 - $419.00
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        Original price
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        $869.00 - $869.00
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        GangPro-M (XS)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStream-Iso hardware adapter runs with GangPro-M and Flas...

        View full details
        Original price $869.00 - Original price $869.00
        Original price
        $869.00
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        GangPro-X (XS)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStream-Iso hardware adapter runs with all GangPro- and F...

        View full details
        Original price $1,119.00 - Original price $1,119.00
        Original price
        $1,119.00
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        GangPro-M (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with GangPro-M and ...

        View full details
        Original price $1,079.00 - Original price $1,079.00
        Original price
        $1,079.00
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        FlashPro-M-1V (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with FlashPro-M soft...

        View full details
        Original price $619.00 - Original price $619.00
        Original price
        $619.00
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        FlashPro-M (X2S)

        Elprotronic Inc.

        Main Product Features (Software Features and Details Page) : Embedded Flash programmer. XStreamPro-Iso hardware adapter runs with FlashPro-M soft...

        View full details
        Original price $729.00 - Original price $729.00
        Original price
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        Current price $729.00