Wi-Fi Module Pinouts~

ESP82xx Based~

ESP8266 and ESP8285~

ESP8266 pinout

ESP-12E/ESP-12F~

ESP-12 pinout

ESP-12S~

ESP-12S pinout

ESP-WROOM-02~

ESP-WROOM-02 Pinout

LM1~

LM1 Pinout

LM2~

LM2 Pinout

TYWE1S~

TYWE1S Pinout

TYWE2S~

TYWE2S Pinout

TYWE2L~

TYWE2L Pinout

TYWE3S~

TYWE3S Pinout TYWE3S Pinout

TYWE3L~

TYWE3L Pinout

TYLC4~

TYLC4TYLC4 Pinout

TYLC5~

TYLC5TYLC5 Pinout

TYWE5P~

TYWE5PTYWE5P Pinout

PSF-B85/PSF-B01/PSF-B04~

PSF-B Pinout

ESP8266-S3~

ESP8266-S3 Pinout

WT8266-S1~

WT8266-S1

449A-ECOPLUGS~

EcoPlugs 449A Pinout
Datasheet

CUCO-Z0-V1.1 (Used by Gosund)~

M1P_V1.0 (Used by ShellyPlugUS)~

Note: the TX and RX labels on the ShellyPlugUS circuitboard are swapped. These diagrams show TX/RX properly labeled.

ESP32 Based~

ESP32-CAM~

ESP32-CAM Pinout

ESP32-S~

ESP32-S Pinout

ESP32-SOLO-1~

ESP32-SOLO-1 Pinout

ESP32-WROVER~

Includes ESP32-WROVER-B and ESP32-WROVER-BI

ESP32-WROVER Pinout

ESP32-WROOM-32x~

ESP32-ESP-WROOM-32 Pinout

ESP32-S~

ESP-12K~

ESP-12K Pinout

JW-02-8285~

JW-02-8285 Pinout

JW-03-8285~

JW-02-8285 Pinout

ESP32-C3~

ESP-C3-12F~

ESP-C3-12F Pinout

ESP-C3-32S~

ESP-C3-32S Pinout

ESP-C3-13~

ESP-C3-13 Pinout

ESP-C3-01M~

ESP-C3-01M Pinout

JW-2S-ESP32C3~

JW-2S-ESP32C3 Pinout

Devices~

Sonoff Mini~

Sonoff Mini Pinout

Sonoff TH~

TH GPIOs

Sonoff Basic~

Basic GPIOs

Digoo DG-SP202 / OxaOxe NX-SP202~

Digoo DG-SP202 / Oxaoxe NX-SP202 Pinout (Found out by tracing the PCB copper tracks of the unknown ESP module. Not verified, except GPIO0, RX, TX, Vcc and GND which have successfully been used for flashing.)