ESP32 Dev Kit C V4 NodeMCU WLAN WiFi Development Board Compatible with Arduino

PESP32 Dev Kit C V4 combines a CPU with 2 Tensilica LX6 cores, clocked at up to 240 MHz, and 512 kilobytes of SRAM. It also integrates a radio unit for WLAN (after 802.11b/g/n) and Bluetooth (Classic and LE).
With the new board layout, both the power supply and the reset circuit for automatic programming have been significantly improved. Our dev kit is equipped with the ESP32-WROOM-32. The WROOM module has been repositioned by Espressif to achieve a significant increase in transmission and reception quality without increasing performance.
The Wi-Fi function supports all common encryption methods, such as WPA2. In addition, it can also act as an access point or sniffer in the WiFi. Over 32 GPIO pins are available including UART, I2C, SPI, DAC, ADC (12 bit), all GPIO pins can be used as input or output.
Powerful ESP32 microcontroller installed. Absolute novelty on the market
Comfortable prototyping thanks to simple programming via Lua script or in the Arduino IDE and breadboard compatible design.
This board features 2.4GHz dual-mode Wi-Fi and Bluetooth chips from TSMC as well as 40nm low-power technology.
The dev kit includes the ESP32-WROOM-32 module for a significant increase in transmission and reception quality.