Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By Dimitre
#81173 I've noticed the older ESP-01 I have uses a memory much faster to write (Winbond).
Any idea on how to find and buy this chips with faster memory? It is even faster than 8285.
Thank you.
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By RichardS
#81176 Are you sure its the chip speed that is the issue??

How was this determined exactly?

RichardS