Description

ESP-01 Advantages: low price, only to earn a small profit base, hope that this will bring more rapid development of the Internet of Things smallest, the size of a fingernail. Easily embedded into any product Powerful internal ran LWIP agreement supports three modes: AP, STA, AP + STA coexistence mode perfect simple and efficient AT commands, allowing you to develop more simplely ESP-01S Parameters: USB to ESP8266 module can ESP8266 wireless module through the serial port to connect the PC, easy to debug ESP8266 WIFI module. Features: Board Function Description: Wireless standard: 802.11 b / g / n Frequency range: 2.4GHz~2.5GHz(2400M ~ 2483.5M) Data interface: UART / HSPI / I2C / I2S / IR Remote Contorl / GPIO / PWM Operating voltage: 3.0 ~ 3.6v (Suggest 3.3v) Working current: average 80mA Operating temperature: - 40 degrees to 125 degrees Storage temperature: room temperature Package size: 14.3mm * 24.8mm * 3mm External interface: N / A Wireless network mode: station / softAP / SoftAP + station Security mechanisms: WPA / WPA2 Encryption type: WEP / TKIP / AES Upgrade firmware: local serial port burn, cloud upgrade, host download burn Software development: support customer custom server, provide SDK to customer secondary development Network protocols: IPV4, TCP / UDP / HTTP / FTP User Configuration: AT + instruction set, cloud server, Android / IOS APP USB to ESP8266 Module Using CH340 chip, stable performance, good compatibility, Windows system, all the basic support; Switch board with 1000uF solid capacitors to ensure that the current supply, not because of power problems so that WIFI module crash without response; ESP8266 wireless WIFI module and USB interface in the same direction for docking, (Note: ESP8266 WIFI module to be purchased separately), the module can be inserted into the computer can use the serial debugging assistant software test ESP8266 module. DHT11 WiFi Module Features: This downloader uses CP2104 USB to serial port chip, and adds ESP8266 automatic download circuit, which is very convenient for users to download program, upgrade firmware, serial port AT command debugging, etc. of Anxin's ESP-01/01S, support Arduino IDE, Essence ESP8266Flasher and Lexin FLASH_DOWNLOAD_TOOLS and other download software software one-click download, no wiring, no need to press any button. The WiFi module will automatically enter the download mode. Main control: esp-01 / esp-01s (this module does not include esp-01 / esp-01s) Temperature and humidity sensor: DHT11 Working voltage: DC 3.7 v-12v (support for 3.7V lithium battery) Measurement range: 20-90% RH 0 to 50 ° Accuracy of measurement: temperature: plus or minus 2 ° humidity + / - 5% RH ESP01/01S-USB Downloader ESP-01/01S is correctly inserted into the downloader. The downloader pin and the female pin are one-to-one correspondence. The CP2104 driver is installed on the computer and the serial port number appears. Open the ESP firmware download software and set up the software to download the ESP firmware. WS2812 RGB Module This module uses ESP-01/ESP-01S as the main control to control the WS2812 light bar/light ring. DIY's own lighting control system. For use in smart home or IOT projects Parameter Performance: Control pin: GPIO2 Interface: 3Pin PH2.0 connector Working voltage: DC 3.7V-5V Size: 25.4*20.9mm VCC, GND: positive and negative power supply SIG: WS2812 light bar signal control pin The positive power supply is the VCC on the board and the VCC on the WS2812 3PIN interface is connected. Therefore, if your light bar/light ring is controlled by 5V power supply, please use DC 3.7V-5V power supply. 2.54mm double row mother is ESP-01/01S module socket The button is the reset button Instructions for use: Use the ESP-01/01S one-click downloader to download the Arduino sample program to the ESP-01/01S module, and then insert it correctly into the WS2812 light bar module motherboard and power it on. This module is based on ESP-01/ESP-01S and the is a temperature sensor. The temperature in the ESP8266 acquisition environment is uploaded to the server. Can be used as a temperature acquisition node for smart home or IOT projects Parameter Performance: Working voltage: DC 3.7V-12V (supports 3.7v lithium battery power supply) Measuring range: -55 ° C to +125 ° C Measurement accuracy: ± 0.5 ° C Size: 25.1*21.2mm VCC, GND supply positive and negative, the mother is ESP-01/01S interface, the button is the reset button Instructions for use: Use the ESP-01/01S one-click downloader to download the Arduino sample program for the ESP-01/01S module and open the Arduino serial monitor to view the IP address. Insert the ESP-01/ESP-01S into the 2*4 Pin female, as shown below: Power supply 3.7V-12V DC power supply to VCC GND (2.54mm pin header) Connect the computer or mobile phone to the router (same router as the ESP-01S), open the browser, and enter the IP address printed by the serial port. WIFI Relay Module This module is based on ESP-01/ESP-01S and is remotely controlled by mobile APP for use in smart home or IOT projects. Module Parameter: Working voltage: DC 5V-12V Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC Size: 37.3*25.6mm M3 mounting hole VCC, GND supply positive and negative, the mother is ESP-01/01S interface, the button is the reset button NC relay normally closed, COM relay common, NO relay normally open Instructions for use: Use the ESP-01/01S one-click downloader to download the Arduino sample program for the ESP-01/01S module and open the Arduino serial monitor to view the IP address. Insert the ESP-01/ESP-01S into the 2*4 Pin female, as shown below: Power supply to VCC GND (2.54mm pin header) Connect the computer or mobile phone to the router (same router as the ESP-01S), open the browser, input the IP address printed on the serial port, and then control the relay to release.