ESP12F ESP8266 Amica NodeMCU Wifi Module
ESP12F ESP8266 Amica NodeMCU Wifi Module A great set of tools to develop ESP8266. NodeMCU is built based on the mature ESP8266 technology to take advantage of the abundant resources available on the web. NodeMCU has ESP-12-based serial WiFi integrated onboard to provide GPIO, PWM, ADC, I2C, and 1-WIRE resources at your fingertips, built-in USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms. ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or offload all Wi-Fi networking functions from another application processor.ESP8266 has powerful onboard processing and storage capabilities that allow it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during run-time. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including the front-end module, is designed to occupy a minimal PCB area. NodeMCU is an open-source IoT platform. It includes firmware that runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware that is based on the ESP-12 module. The term “NodeMCU” by default refers to the firmware rather than the dev kits. The firmware uses the Embedded C scripting language. Add Internet to your next project with an adorable, bite-sized WiFi microcontroller, at a price you like! The ESP8266 processor from Espressif is an 80 MHz microcontroller with a full WiFi front-end (both as a client and access point) and TCP/IP stack with DNS support as well. Pinout: Pinout Of ESP12E ESP8266 Amica NodeMCU Wifi Module Difference Between ESP12E and ESP12F: Features ESP12E ESP12F Frequency Range 2.412 - 2.484 GHz 80 MHz and 160 MHz PWM Yes Yes ADC 1 channel 10-bit ADC Wireless Network Type STA / AP / STA + AP STA/AP/STA+AP Security Type WEP / WPA-PSK / WPA2-PSK WPA/WPA2 Operating Voltage 3.3V 3.3V Onboard PCB Antenna Yes Yes Operating Temperature -40 C to +125 C 40 C to +125 C Output Power 72.2Mbps: 16.5dBm typical & 11b: 20.5dBm typical 72.2Mbps: 15dBm typical & 11b: 18.5dBm typical The Major difference between ESP12E and ESP12F is that ESP12E has Relatively poor transmission power than ESP12F. Applications: To set up wireless communication between two applications Mobile phone-controlled robots Home automation System IoT Projects Data Sharing Weather station Wireless control systems Security ID tags Package Includes: 1× ESP12E Amica NodeMCU Specifications: Max Input Voltage 3.3V Digital Pins 11 Dimensions 5 x 4 x 3cms Weight 5 grams
- NodeMCU is built based on the mature ESP8266 technology to take advantage the abundant resources available on the web.
- 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
- 1 analog input(3.3V max input)
- A Micro USB connection
- The microcontroller integrates a Tensilica L106 32-bit RISC processor, which achieves extra-low power consumption and reaches a maximum clock speed of 160 MHz.
- 1× ESP12E Amica NodeMCU