Esp32 Schaltplan. The esp32 has two i2c channels and any pin can be set as sda or scl. When it comes to the esp32 chip specifications you ll find that.
The i o pins have been broken out from the esp32 module for easy extension. The esp wrover kit is a development board produced by espressif built around esp32. Esp32 wrover nc gnd1 1 3v3 2 en 3 sensor vp 4 sensor vn 5 io34 6 io35 7 io32 8 io33 9 io25 10 io26 11 io27 12 io14 13 io12 14 gnd2 15 io13 16 sd2 17 sd3 18 cmd 19 clk sd0 20 sd1 21 io15 22 io2 23 io0 24 io4 25 nc1 26 nc2 27 io5 28 io18 29 io19 30 nc 31 io21 32 rxd0 33 txd0 34 io22 35 io23 36 gnd3 37 p gnd 38 39 c20 4 7uf 6 3v 10 c19 0 1uf.
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This particular board has 30 or 36 pins 15 in each row. The esp wrover kit features support for an lcd and microsd card. It is designed to achieve the best power and rf performance showing robustness versatility and reliability in a wide variety of applications and power scenarios. This module is provided in two versions.