Wiring ESP3286

[n3roGit]

Hello all,

I just want to solder the wiring together. Unfortunately, I have problems understanding the PINs for SWIN and PIN20. Also, I'm not sure if I need to use D5 and D6 for TX/RX or TX/RX on the esp.

Where do they belong on the ESP?

ESP32 pin	RJ45 pin	RJ45 cable color (T568B)
+5V	8	brown
GND	7	white-brown
17 (TX)	6	green
16 (RX)	5	white-blue
23 ("Pin20")	4	blue

RJ45 pin	Name	Original Cable Color	Ethernet cable color (T568B)
8	RESET	Brown	White-Orange
7	SWIM	White	Orange
6	EMPTY	Purple	White-Green
5	PIN 20	Red	Blue
4	RX	Green	White-Blue
3	TX	Black	Green
2	GND	Blue	White-Brown
1	+5V (VDD)	Yellow	Brown

[AdeZwart]

Are you confusing ESP32 and ESP8266? Those are 2 different chips.

Based on your photo's it looks like you're using an ESP8266, and in this case you should be able to follow the wiring as outlined on the ESPHome specific readme file.

It comes down to:

ESP8266	Loctek Motion (HS13B-1)	Loctek Motion Cable Color (HS13B-1)	Ethernet cable color (T568B)
GND	GND	Blue	White-Brown
D6	RX	Green	White-Blue
D5	TX	Black	Green
D2	PIN 20	Red	Blue

This means you should move the green wire, currently on TX to D5 and the (blue?-)white wire, currently on RX, to D6. Other than that it looks good.