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نقد و بررسی اجمالی
Introduction
This
is WiFi serial transceiver module, based on ESP8266 SoC which has integrated
TCP/IP protocol stack.
is WiFi serial transceiver module, based on ESP8266 SoC which has integrated
TCP/IP protocol stack.
It optimizes the filter circuit and reduces power consumption.It is an upgraded
and improved version of ESP-07 module.
and improved version of ESP-07 module.
It is TTL serial communication interface and its parameters can be set by AT
command. It is widely used in networking, smart home project when it is
connected to the wifi router. It can be used for remote monitoring of home
appliances, bedroom temperature and humidity, and controlling home appliances
by the mobile phone.
command. It is widely used in networking, smart home project when it is
connected to the wifi router. It can be used for remote monitoring of home
appliances, bedroom temperature and humidity, and controlling home appliances
by the mobile phone.
Solder it to the ESP-07 adapter board and then it can be plugged directly into
a breadboard or PCB experiment board.
a breadboard or PCB experiment board.
Specification
Compatible
with pin pitch and pinout of ESP-07
with pin pitch and pinout of ESP-07
Working frequency: 2400 – 2484 MHz
Working voltage: 3.0 – 3.6VDC
Working current: 200mA(MAX)
Serial port baud rate: 115200 (default), can be modified to other values by AT
command
command
Serial communication format: 8N1
On-board flash capacity: 4M bytes
Antenna Type: Built-in PCB antenna is available.
Wireless Network Mode: station / softAP / SoftAP + station
Wireless criteria: 802.11 b / g / n
WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
It is very easy to design projects by AT command