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The Amica Node MCU development board is based on ESP8266 and is integrated with an onboard CP2102 USB-TTL converter. The Node MCU is an open-source firmware and development platform that helps you to prototype your IOT projects and bring them to life. The Amica Node MCU board is equipped with an onboard voltage regulator and 10 GPIO pins which help you power up your development board in the fastest way possible.
The board is based on the highly popular ESP8266 WiFi Module chip with the ESP-12 SMD footprint. This WiFi development board already embeds in its board all the necessary components for the ESP8266 (ESP-12E) to program and upload code. It has a built-in USB to serial chip upload codes, a 3.3V regulator, and a logic-level converter circuit so you can immediately upload codes and connect your circuits. This board contains the ESP-12E chip with a 4MB flash memory so no worries about your long project codes!
The ESP8266 NodeMCU with cp2102 development board - a true plug-and-play solution for inexpensive projects using WiFi. The module arrives pre-flashed with NodeMCU firmware so just install your USB driver. The NodeMCU is an open-source project and you can find all the design files and so on from their GitHub page. This microcontroller board can easily be programmed using the Arduino IDE programming software.
Explore the wide range of ESP Modules & Development Board
| Specification | Amica NodeMCU | Lolin NodeMCU | NodeMCU Wroom32 |
| Microcontroller | ESP-8266 32-bit | ESP-8266 32-bit | ESP-WROOM-32 |
| processor | Xtensa single core 32 bit L106 | Xtensa single core 32 bit L106 | Tensillica Xtensa LX6 microprocessor with 2 cores |
| NodeMCU Size | 49mm x 26mm | 58mm x 32mm | 49mm x 25 mm |
| Pin Spacing | 0.9" (22.86mm) | 1.1" (27.94mm) | 0.9" (22.86mm) |
| Clock Speed | 80 MHz | 80 MHz | 160 MHz |
| USB to Serial | CP2102 | CH340G | CP2102 |
| USB Connector | Micro USB | Micro USB | Micro USB |
| Operating Voltage | 2.5 V to 3.6 V | 2.5 V to 3.6 V | 2.5 V to 3.6 V |
| Input Voltage | 4.5V-10V | 4.5V-10V | 4.5V-15V |
| Flash Memory | 4 MB | 4 MB | 4MB |
| SRAM | 64KB | 64KB | 520KB |
| ROM | - | - | 448KB |
| Digital I/O Pins | 11 | 11 | 16 |
| Analog In Pins | 1 | 1 | 16 |
| ADC Range | 0-3.3V | 0-3.3V | 0-3.3V |
| UART | 1 | 1 | 2 |
| SPI | 1 | 1 | 1 |
| I2C | 1 | 1 | 1 |
| CAN | - | - | 2 |
| WiFi Built-In | 802.11 b/g/n | 802.11 b/g/n | 802.11 b/g/n |
| Bluetooth Built-in | - | - | Bluetooth 4.2 |
| Inbuilt sensor | No inbuilt sensor | No inbuilt sensor | Inbuilt hall sensor, temperature sensor |
With AMICA Node MCU we can Control Devices Using a Phone and NodeMCU like your appliances using Android Phone over WiFi. Few generic applications would be in
Don’t forget to check out our latest blog on Node MCU. Click Here
| Serial/USB Chip |
CP2102 |
| Operating Voltage | 3.3V |
| Output Power(dBm) |
19.5 @802.11b Mode |
| Flash Memory(Mb) |
4 |
| Support |
SDIO 1.1/2.0, SPI, UART |
| Dimensions (mm) |
49 x 24 x 13 |
| Weight (gm) |
8 |
CP2102
19.5 @802.11b Mode
4
SDIO 1.1/2.0, SPI, UART
49 x 24 x 13
8
