Upgraded Version ESP8266 Web Server Serial WiFi Expansion Board ESP-13 ESP13 Shield
253.894
₫ 159.954
Sản phẩm Upgraded Version ESP8266 Web Server Serial WiFi Expansion Board ESP-13 ESP13 Shield đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 253.894 xuống còn ₫ 159.954, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Characteristics
1. WiFi adopts industrial grade chip ESP8266, and the module is ESP-13 with metal shield, strong anti-interference ability;
2. The standard pin is compatible with the main control board such as Arduino Uno and Mega2560. The Arduino and UNO are connected by a voltage conversion chip, which makes 3.3V and 5V compatible;
3. The serial port is controlled by a dual-way DIP switch, so that the expansion board can be used as an Arduino Uno expansion board alone or as an ESP8266 expansion board.
4, serial WiFi, Arduino program does not require any configuration;
5. Configure WiFi parameters and serial port parameters based on Web Server;
6, can be used as an independent ESP8266 development board, download the official AT command firmware, NodeMCU open source firmware, etc.;
7, can be used as a stand-alone Arduino Uno expansion board, all the leads are taken out.
Technical specifications
1. Support wireless 802.11 b/g/n standard;
2. Support STA/AP working modes;
3, built-in TCP / IP protocol stack, you can configure a socket;
4, support standard TCP / UDP Server and Client;
5, serial port baud rate support: 1200/2400/4800/9600/19200/38400/57600/74800/115200 bps;
6, serial port data bits: 5/6/7/8 bits;
7, serial parity: no;
8, serial port stop: 1/2 bit;
9, standard Arduino UNO, Mega pin spacing;
10. Lead to Arduino Pin 2/3/4/5/6/7/8/9/10/11/12/13;
11. Lead ESP8266 GPIO 0/2/4/5/9/10/12/13/14/15/16/ADC/EN/UART TX/UART RX;
12, RESET reset;
13, KEY button multiplexing configuration function;
14, two dial switches to achieve Arduino and ESP8266 serial port expansion switch;
15, WiFi operating current: continuous transmission: ≈ 70mA (200mA MAX), standby: <200uA;
16, wireless transmission rate: 110-460800bps;
17, working temperature: -40 ° C ~ +125 ° C
18, module weight: about 20g
We deal in wholesale and retail
Feel free to contact us
#ESP8266 #Web #Server #Serial #WiFi #Expansion #Board #ESP-13 #ESP13 #S
1. WiFi adopts industrial grade chip ESP8266, and the module is ESP-13 with metal shield, strong anti-interference ability;
2. The standard pin is compatible with the main control board such as Arduino Uno and Mega2560. The Arduino and UNO are connected by a voltage conversion chip, which makes 3.3V and 5V compatible;
3. The serial port is controlled by a dual-way DIP switch, so that the expansion board can be used as an Arduino Uno expansion board alone or as an ESP8266 expansion board.
4, serial WiFi, Arduino program does not require any configuration;
5. Configure WiFi parameters and serial port parameters based on Web Server;
6, can be used as an independent ESP8266 development board, download the official AT command firmware, NodeMCU open source firmware, etc.;
7, can be used as a stand-alone Arduino Uno expansion board, all the leads are taken out.
Technical specifications
1. Support wireless 802.11 b/g/n standard;
2. Support STA/AP working modes;
3, built-in TCP / IP protocol stack, you can configure a socket;
4, support standard TCP / UDP Server and Client;
5, serial port baud rate support: 1200/2400/4800/9600/19200/38400/57600/74800/115200 bps;
6, serial port data bits: 5/6/7/8 bits;
7, serial parity: no;
8, serial port stop: 1/2 bit;
9, standard Arduino UNO, Mega pin spacing;
10. Lead to Arduino Pin 2/3/4/5/6/7/8/9/10/11/12/13;
11. Lead ESP8266 GPIO 0/2/4/5/9/10/12/13/14/15/16/ADC/EN/UART TX/UART RX;
12, RESET reset;
13, KEY button multiplexing configuration function;
14, two dial switches to achieve Arduino and ESP8266 serial port expansion switch;
15, WiFi operating current: continuous transmission: ≈ 70mA (200mA MAX), standby: <200uA;
16, wireless transmission rate: 110-460800bps;
17, working temperature: -40 ° C ~ +125 ° C
18, module weight: about 20g
We deal in wholesale and retail
Feel free to contact us
#ESP8266 #Web #Server #Serial #WiFi #Expansion #Board #ESP-13 #ESP13 #S
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