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

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By martinayotte
#31659
mi_ka wrote:Either of those or mixed?

Depending of your pin usage. I use most of the time 10K all over the place, but if you are using GPIO2/GPIO0 as an I2C bus, it is better to use 4K7 depending of the I2C devices attached, since it is the standard.