ESP-11-WiFi-Shield

Technical Manual, Sample Code, Firmwares and Flasher

• Join Github and follow for more updates...
• Github account: www.github.com/e-Gizmo/
• Visit our Website at www.e-gizmo.com - e-Gizmo Mechatronix Central
• (must register first, to see the price)
• Facebook Page: www.facebook.com/eGizmoMechatronix/
• YouTube Channel: www.youtube.com/channel/UCPTmP3ql3_D302-zh5sZqAw

Reminders: The e-Gizmo ESP-11 WiFi Shield has already an v9.2.2.bin AT firmware uploaded.

But if you want to change the firmware. (At first, it is your own risk! We have given an example application for ESP-11 Wifi Shield see the Manual)

We wanna show you how to update it! Just follow the instructions for using flasher:

Flashing...

1. Using USB to TTL Converter or USB to UART. Construct this connection diagram.

---

• a. Make sure you put a jumper wire J4 for Bootload mode (Red LED ON).
• b. Select the Serial to 'UART' where it is pin 0 and 1 connected to MCU. (RXD-RX)(TXD-TX) if 'SUART', it is pin 2 and 3.

2. Open the esp8266_flasher.exe (ESP flasher folder)

---

• a. Click 'Bin', Open AT 9.2.2.bin.
• b. Select or type the correct COM port #. 0x00000 c. Then Click 'Download'.

NodeMCU and ESPlorer...

Read this https://github.com/e-Gizmo/ESP-11-WiFi-Shield/blob/master/LUA%20connect%20to%20wifi%20(as%20webserver).pdf

• For Technical Support, Kindly email us at [email protected]

ESP8266 Module Available in our Store!

NEW!!! [ESP - 12-E] (http://www.e-gizmo.com/oc)

PINOUTS

ESP - 07

PINOUTS

[Adaptor] (http://www.e-gizmo.com/oc/index.php?route=product/product&product_id=1259&search=esp) Available

ESP- 11

PINOUTS