As the name suggests, ESP8266 serial WiFi module is a serial WiFi module based on the ESP8266 solution, which can connect the user's physical device to the WiFi wireless network, communicate with the Internet or LAN, and realize the networking function. ESP8266 serial port WiFi module is a kind of WiFi module with strong applicability and wide application range.
ESP8266 serial WiFi module
According to the current development trend of the Internet of Things market, the ESP8266 serial port WiFi module has unbelievable innovation potential in the four major fields of smart home, industrial wireless control, sensor network and WiFi hotspot advertisement. The following SKYLAB editor will explore and research these four innovative applications around the ESP8266 serial WiFi module.
A brief understanding of SKYLAB ESP8266 serial WiFi module WG229
ESP8266 serial port WiFi module WG229 is a low power consumption (deep sleep mode current 18uA) small size serial port transparent transmission module based on ESP8266 chip, which complies with 802.11b/g/n wireless module standard and is specially designed for mobile devices and Internet of Things applications. In addition, WG229 only needs to be controlled by AT commands through the serial port, which can meet most of the network function requirements.
1. Realize more functions
The serial port WiFi module was originally designed to target the IoT market, so at the time of design, SKYLAB was optimized for enterprise, smart grid, home automation and control client applications, as well as less data transmission and reception control in specific cases. At present, the ESP8266 serial port WiFi module can realize serial port transparent transmission, PWM regulation and GPIO control.
Serial port transparent transmission: data transmission, industrial transparent transmission DTU
PWM regulation: light regulation, three-color LED regulation, motor speed regulation, etc.
GPIO control: control switches, relays, etc.
2. Lower power consumption
When choosing a low-power wireless module, engineers will give priority to the BLE Bluetooth module, but in practical applications, the transmission rate and broadcast data packets of BLE are not satisfactory. Therefore, for low-power wireless data transmission requirements, the ESP8266 serial port WiFi module has been designed with SW on-chip complete application program for rapid program development and application of ultra-low power devices.
3. Higher integration
More and more customers have put forward the demand for wireless modules with small size but powerful functions. In the next 5 years, 60% of IoT devices will use IoT wireless modules. IoT wireless modules can make developers very convenient Adding wireless functions to their smart devices has a small size and a high degree of integration, which can be applied to a very wide range of markets, including wearables, smart homes, smart lighting and industrial applications. Small-sized and highly integrated WiFi modules are easier to embed into various smart terminal devices, and ESP8266 serial port WiFi module WG229 is such a small-sized and highly integrated IoT wireless module.
In the application of the wireless module of the Internet of Things, facing the challenges of speed, reliability and security, the small size, low power consumption and high performance WiFi module WG229 is undoubtedly the best wireless choice for connecting everything. SKYLAB ESP8266 serial port WiFi module WG229, WiFi The solution has the advantages of high stability and high consistency, and has solved thousands of data transparent transmission problems for different scenarios and industries, with rich experience and competitiveness. ESP8266 serial port WiFi module WG229 has been shipped in batches. Engineers who need to know more about the application of module parameters can go to SKYLAB official website or Alibaba store.