WiFi and Bluetooth Esp32 4MB Flash D1 R32 CH340G Development Board Micro USB


Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 1794152
  1. Microcontroller: ESP32
  2. Flash Memory: 4MB
  3. Wireless Connectivity: WiFi and Bluetooth
  4. USB-to-Serial Converter: CH340G


(Including GST)

Out of stock

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1 Year Warranty
15 Days Warranty
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Brand: Generic
Category: IoT Development Boards

ESP32 has already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module. The entire solution takes up the least amount of printed circuit board area. This board is used with dual-mode Wi-Fi and Bluetooth chips, which are safe, reliable, and scalable to a variety of applications.

Note: Please allow a 1-2cm error due to manual measurement. 


  1. ESP32 Microcontroller
  2. 4MB Flash Memory
  3. WiFi and Bluetooth Connectivity
  4. CH340G USB-to-Serial Converter
  5. D1 R32 Development Board
  6. Micro USB Interface

Package Includes:

1 x WiFi and Bluetooth Esp32 4MB Flash D1 R32 CH340G Development Board Micro USB

SKU: 1794152 Category:


Flash Memory


USB Interface

Micro USB

Development Board

D1 R32

Length (mm):


Width (mm):


Height (mm):


Shipping Weight 0.021 kg
Shipping Dimensions 10 × 6 × 1.5 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China