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Product description: NodeMCU WiFi module ESP8266
NodeMCU module based on ESP8266 ESP-12F WiFi chip.On the board there is also CP2102 USB -UARTconverter, whichenables programming directly via USB port using Arduino IDE environment.The device can be programmed using Lua, MicroPython, AT, Arduino commands, etc. On board there are 10GPIO ports (each of which can support PWM, I2C and 1-wire) and built-in 10-bit ADC. It has 4 MB of Flash memory.
Module dimensions are: 49 x 25 mm, output raster is 2.54 mm.
Lua is a scripting language that can work independently or as an extension to other applications. It has been implemented as a C language library. It is characterized by simple code, high performance and portability between platforms. Details onLuahome page.
NodeMCU module specification
- Module based on ESP8266 ESP-12F
- Power supply voltage: 5 V
- The voltage of the logical part: 3,3 V
- 10 GPIO - each can act as an PWM, I2C or 1-Wire
- Flash memory: 4 MB (32 Mb)
- Built-in microUSB connector
- USB-UART converter CP2102
- Built-in PCB antenna
- WiFi protocol: IEEE 802.11 b/g/n
- Frequency range: 2.4 GHz to 2.5 GHz
- WiFi mode: Station / SoftAP / SoftAP + Station
- Raster of exits: 2.54 mm
- Spacing of connectors: 23 mm
- Module dimensions: 48.26 x 25.4 mm
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