2 Set ESP-32S ESP-WROOM-32 ESP32 Development Board 30Pin CH340C WiFi+Bluetooth Dual Cores USB Type-C Microcontroller ESP32-DevKitC-32 ESP-WROOM-32 with Expansion Board for Arduino
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
The core of this module is the ESP32 chip, which has the characteristics of scalability and adaptability. Two CPU cores can be controlled separately. The clock frequency adjustment range is 80MHz to 240 MHz, supports RTOS, and is a universal Wi Fi+BT+BLE MCU module
Supports secondary development and integrates Windows and Linux development environments. Support STA/AP/STA+AP working mode
Supports UART/GPIO/ADC/DAC/SDIO/SD card/PWM/I2C/I2S interfaces. Support local serial port upgrade and remote firmware upgrade (FOTA)
The Nodemcu-32s module integrates traditional Bluetooth, low-power Bluetooth, and Wi-Fi. WIFI frequency range 2.4GHz~2.5GHz
The module supports a data transmission rate of up to 150 Mbps and an antenna output power of 20 dBm, enabling wireless communication within the maximum range