Remove the Flash Component

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camelcrown
Posts: 2
Joined: Mon Jan 26, 2015 9:24 am

Remove the Flash Component

Postby camelcrown » Thu Jan 29, 2015 11:04 am

HI,I have a MCU connect to ESP8266 whit the UART interface,I only use ESP8266 to search surrounding WLANS signal.
Can I remove the Flash Component? And the ESP8266 can work.
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camelcrown
Posts: 2
Joined: Mon Jan 26, 2015 9:24 am

Re: Remove the Flash Component

Postby camelcrown » Fri Jan 30, 2015 9:33 am

Remove this Component :?: :?: :?:
QQ图片20150130093044.png
QQ图片20150130093044.png (261.64 KiB) Viewed 8475 times
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Espressif_Kelly
Posts: 140
Joined: Mon Oct 27, 2014 10:40 am

Re: Remove the Flash Component

Postby Espressif_Kelly » Fri Jan 30, 2015 10:22 am

Dear Sir,

ESP8266EX has no flash in chip, firmware has to be stored in external flash at present.

Thus,the external flash cannot be removed.

Flash Requirements:
1. SPI flash
2. Support Quad( Recommended ) or dual SPI
3. 4Mbit and above

Thanks for your interests in ESP8266EX.
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