Wemos D1 Mini – ESP32 (with CP210X chip driver)


SKU: DEV-056 Category: Tags: , ,


The WEMOS D1 Mini ESP32 Development Board includes the ESP32 SoC, USB-to-Serial (CP2102) IC, and all the necessary passive components, comes ready for plugging into your computer’s USB port and loading up custom firmware.

The WEMOS D1 Mini ESP32 board offers an inexpensive solution for making internet-connected and Bluetooth-controllable devices. Moreover, its small footprint and accompanying wide range of shields make it an ideal solution for quickly prototyping IoT projects in a compact amount of space.

Even though the WeMos family of boards was originally developed for the ESP8266, the design of this WEMOS D1 Mini ESP32 allows for using the ESP32 with most of the original shields. This represents a great addition to an already superb ecosystem for developing internet-capable applications (Internet Of Things or IoT).

Features / Specifications:

  • Supply Voltage: 3.0 V ~ 3.6 V (VCC), 3.0V – 5.0V (USB and 5V)
  • Operating Voltage: 3.3V (GPIO pins)
  • Power Consumption:
    • 30mA – 80mA (idle)
    • 100mA – 240mA (WiFi/Bluetooth RX/TX)
    • 10µA – 150µA (Deep Sleep)
    • 5µA (RTC Timer Only)
  • Peripheral Interfaces: UART, SPI, I2C, LED PWM, Motor PWM, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC
  • WiFi – 802.11 b/g/n (802.11n up to 150 Mbps) @2.4 GHz ~ 2.5 GHz
  • Bluetooth – Bluetooth v4.2 BR/EDR and BLE specification
  • Operating Temperature: –40 °C ~ +85 °C

Tutorials / Manuals / Documents:


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