Reference: RBD-3121
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The board color, shape, and parts may differ from the pictures due to rotating stock.
Uno+WiFi R3 AtMega328p+NodeMSU ESP8266 4mb Memory USB-TTL CH340G Compatible for Arduino UNO is full integration on one board: Uno R3 ATmega 328 and WiFi ESP8266 with memory 4Mb (MegaByte). All of the modules can work together or separately. And everyone has their own pinout headers.
The convenient solution for the development of new projects requiring Uno and WiFi. Via USB you can update sketches and firmware for ATmega328 and for ESP8266. For this onboard have the USB-serial converter CH340G. RoboticsBD
It is a modernized version of the classic Arduino UNO R3 board. Full integration of a microcontroller ATmega328 and a Wi-Fi chip ESP8266 with 8 MB memory on one board. All modules can work together or individually. Each of the microcontrollers has led to connecting peripheral sensors and modules. RoboticsBD
A convenient solution for developing new projects that require Wi-Fi. Through USB, you can update sketches and firmware for both ATmega328 and ESP8266. For this on board, there is a UART converter CH340G. The board has a DIP switch, which switches the modes of interaction of microcontrollers ATmegaa328 and esp8266.
Operations of this board are very simple. The board has DIP-switch, to connect the modules. For example, to USB and ATmega328, USB and ESP8266, ATmega328 and ESP8266.
Table DIP- switch:
Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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| General Specification | |
| Microcontroller | ATmega328IC |
| Wi-Fi Module | ESP8266 |
| Input supply voltage (V) | 3.3 ~ 5 |
| Current consumption (mA) | 800 |
| USB to serial converter | CH340G |
| VIN/DC Jack (V) | 9 ~ 24 |
| Wi-Fi | 802.11 b/g/n 2.4 GHz |
| USB type | Micro USB |
| USB Clock Frequency (MHz) | 16 |
| Memory Size (MB) | 8 |
| Length (mm) | 70 |
| Width (mm) | 53.5 |
| Height (mm) | 15 |
| Weight (gm) | 25 |
| Shipment Weight | 0.03 kg |
| Shipment Dimensions | 10 × 10 × 5 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x MicroPython Board R3 ATmega328P+ESP8266, 4Mb flash, USB-TTL CH340G, Micro-USB.
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The board color, shape, and parts may differ from the pictures due to rotating stock.
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