ESP-07 CH340G USB

The USB to ESP-07 module has CH340G USB to TTL driver onboard, so you can easily use your computer to perform ESP-07 functional debugging.
ESP-07 is a WiFi serial transceiver module, based on ESP8266 SoC. The SOC has an integrated TCP/IP protocol stack. It is a TTL serial communication interface and its parameters can be set by AT command. It is widely used in networking, smart home project when connected to wifi router. It can be used for remote monitoring of home appliances, bedroom temperature and humidity, controlling home appliances and smart car by the mobile phone.

Features:
Operating Voltage: 4.5V – 5.5V (Built-in 3.3v LDO Regulator)
Working current: 300mA (LDO regulator can supply)
Selectable working mode: onboard rocker switch. UART side for serial TTL debugging by AT commands, PROG for firmware programming
USB to serial TTL chip: CH340G
Logic level: 3.3V
Serial port baud rate: 115200 (default), can be changed to other values? By AT command
Serial communication format: 8N1
Integrated reset button
Built-in switch to select UART mode or firmware update mode
Antenna type: A built-in ceramic antenna is available, and you can also use an external antenna.
Wireless network mode: station / softAP / SoftAP + station
Wireless Criteria: 802.11 b/g/n
WIFI @ 2.4 GHz, support WPA / WPA2 security mode
It is very easy to design projects by AT command
Size: 5.5*1.9cm/2.17″*0.75″

Noticed:
Please allow 0.5-1cm measuring deviation due to manual measurement.
1cm=0.3937″

The package includes:
1Pc x USB to ESP8266 ESP-07 Wi-Fi Module