Wifi ic module

Summarize: LC 5V WiFi relay module carried a ESP8266 WiFi module and microcontroller. It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay. Function and characteristics: Onboard ESP8266 WIFI module, AP mode 5 client can be connected at the same time; Module has two work modes: 1, cell phones, carry on the WiFi module;2, mobile phone and WiFI module Carrying on the same router, by mobile phone APP to control relay Transmission distance: 1.The open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 400 m 2.When the WiFI module and cell phone carrying on the router at the same time the signal transmission distance in accordance with the router On the weak Onboard 5 v, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously Module with diode effusion protection, short response time Module baud rate: 9600,8,1,0,0. The board function description:   Size: 45*28mm IN +,IN-: 5 v power input TX,RX and GND: a serial port debug pins Introduction: Onboard the ESP8266 WIFI module has three work modes: STA (client), AP (hot), the STA + Ap(hot +client), according to the workings of a module to the corresponding choice of WIFI module working mode.Module need before use serial debugging software and USB to TTL module send serial command was carried out on the WIFI module configuration (don't power outages after configuration is complete, as some of the parameters of WIFI module cannot be saved when the power is cut off), mobile phone and WIFI module after establishing a network connection can use the phone APP control relay. When cell phone equipped with WiFi module sends commands in the following order: (The default baud rate 115200) 1, AT+CWMODE=2, namely AP mode is selected; 2, AT+RST, reset; 3, AT+CIPMUX=1, open multiple connections; 4, AT+CIPSERVER=1,8080, configure the TCP server, set the port; 5, AT+CIOBAUD=9600 set the baud rate to 9600. (working in relays to control the baud rate 9600) 6, AT+CIFSR to view the AP mode IP address, such as: the APIP, "192.168.4.1"; 7, Cell phone WIFI signal connection name starts with AI-THINKER or ESP8266; 8, In the "TCP connection" address and port into the APP, such as 192.168.4.1 and 8080; 9, Click on the grey box relays can be controlled. 10,  Document: Applications:   1. Home Automation 2. Industrial IOT Applications 3. Lighting Controls Package included: 3 x ESP8266 5V WiFi Relay Module

Introduction:   What is ESP8285? ESP8285=ESP8266+1M Flash application temperature up to 125℃! First and  foremost the code programmed in ESP8266 could be used for ESP8295 intact.   ESP-M2 module core processor is the high-performance chip ESP8285, which is equal to ESP8266 chip plus 1M Flash. The chip ESP825 is encapsulated an advanced Tensilica's L106 32-bit CPU, together with SRAM. ESP825 has the full and complete WiFi function, which can be used independently and also used as a slave with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is a benefit for the system performance. Especially, ESP8285 can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design.   Features: Ultra- small size; Support serial to WiFi; Wireless transparent transmission; Long distance transmission with ultra-low power; Support outboard antenna; Bearing high temperature to 125 ℃, compared to the 85℃ for ESP8266.   Specifications:   SOC characteristics Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80MHz and160MHz and RTOS; Built-in TCP/IP protocol; Built-in one-channel 10-bit high precision ADC; Outboard interface: HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO; Deep sleep current is 10uA, the cut-off current is smaller than 5uA; Wake, connect and transmission data package within 2ms; The consumer power is smaller 1.0Mw (DTIM3) when at standby status; Built-in 1M byte for SPI Flash.   WiFi characteristics Support 802.11 b/g/n/e/I; Support Station, Soft AP, Soft AP+STA mode; Support WiFi Direct (P2P); Support CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC etc., for hardware acceleration. P2P finding, P2P GO mode/ GC mode and P2P power manage WPA/PA2PSK and WPS; 802.11 securitycertification: pre-certification and TSN Support 802.11n (2.4GHz); 802.1h/RFC1042 frame encapsulation; Support seam less roaming; Support AT remote update and cloud update (OTA); Support Smart Config function (including Android and Ios device).   Module interface:   2* UART; 1*ADC; 1*En; 1*wakeup pin; 1*HSPI; 1*I2C; 1*I2S More than 10*GPIOs Working temperature: -40℃-+125℃; Module size: 12.3*20mm   Applications:   Electrical appliance; Smart power plug, smart light; Infant monitor; Sensor networks; Security ID label; Wireless location beacon; Home automation; Mesh networks; IP video camera; Wearable electronics; Wireless location recognition; Industrial wireless control;   Package included:   1 x Mini ESP-M2 ESP8285 Serial Wireless WiFi Transmission Module

Product Description:   ESP-12N is encapsulated  by the high performance chip ESP8266EX. The chip is encapsulated a advanced Tensilica's L106 32-bit MCU, with 16-bit short mode, basic frequency support 80 MHz, 160 MHz, supports RTOS. ESP8266EX has the full and complete WiFi fuction, which can used independently and alsoused as a slaver with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is helpful for the system performance. Especially, ESP8266EX can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design.   SOC characteristics:   Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80MHz and160MHz, and RTOS; Built-in TCP/IP protocol; Built-in one-channel 10-bit high precision ADC; Outboard interface: HSPI, UART, I2C, I2S, IR Remote Controk, PWM, GPIO; Deep sleep current is 10uA, the cut-off current is smaller than 5uA; Wake,connect and transmission data package within 2ms; The consume power is smaller 1.0Mw (DTIM3) when at stand by status; Built in 1M byte for SPI Flash.   WiFi characteristics:   Support 802.11 b/g/n/e/I; Support Station, Soft AP, Soft AP+STA mode; Support WiFi Direct (P2P); Support CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC etc., for hardware acceleration. P2P finding, P2P GO mode/ GC mode and P2P power manage WPA/PA2PSK and WPS; 802.11 security certification: pre-certification and TSN Support 802.11n (2.4GHz); 802.1h/RFC1042 frame encapsulation; Support seam less roaming; Support AT remote update and cloud update (OTA); Support Smart Config function (including Android and Ios device).   Module interface:   2* UART; 1*ADC; 1*En; 1*wakeup pin; 1*HSPI; 1*I2C; 1*I2S More than 10*GPIOs   Working temperature:   -40℃-+125℃;   Module size:   16mm×24mm   Application: Electronical appliance; Smart power plug, smart light; Infant monitor; Sensor networks; Security ID label; Wireless location beacon; Home automation; Mesh networks; IP video camera; Wearable electronics; Wireless location recognition; Industrial wireless control;   Package included:   1 x ESP-12N ESP8266 Remote Serial Port WIFI Wireless Module  

30Pcs Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12 This Adapter Plate is for ESP-07 ESP-08 ESP-12, a test board with IO lead out. Note: Need to solder 3V regulator by youself. ESP-07, ESP-08, ESP-12 module board are not included!!! Package included: 30 x Serial Port WIFI ESP8266 Module Adapter Plate 60 x Pins

3Pcs Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12 This Adapter Plate is for ESP-07 ESP-08 ESP-12, a test board with IO lead out. Note: Need to solder 3V regulator by youself. ESP-07, ESP-08, ESP-12 module board are not included!!! Package included: 3 x Serial Port WIFI ESP8266 Module Adapter Plate 6 x Pins

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App download link: https://1drv.ms/u/s!AjR-ejcvDtoFa79AZ5FGXmPXBY4 List: Comment Position Quantity 0805 capacitance 10uf C1, C3 2 0805 capacitance 104 C2, C4 2 1N4148 D3 1 Relay K2 1 Power socket P1 1 3-pin terminal block P2 1 S9014 Q1 1 0805 resistance1K R1, R2, R3 3 Touch button S1, S2 2 STC15W201S U1 1 AMS1117-3.3 U2 1 Optocoupler U3 1 4P Female seat WIFI 2 0805 blue LED D2 1 PCB 1 5.5 power cable 1 Package included: 1 x DIY WiFi relay module kit

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App download link: https://1drv.ms/u/s!AjR-ejcvDtoFa79AZ5FGXmPXBY4 Package included: 1 x DC 5V WiFi relay module

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