NodeMCU-32S ESP32-S Wi-Fi Bluetooth Development Board

The NodeMCU-32S ESP32-S Wi-Fi Bluetooth Development Board is an ESP32-based development board with Wi-Fi and Bluetooth connectivity. It includes an onboard CP2102 and onboard keys for development and testing. The ESP-WROOM-32 module is accessible through the extension headers. It supports Lua, AT commands, MicroPython, Arduino, and IOT source code development. This board is suited for IoT applications and fast prototyping.

Features of NodeMCU-32S ESP32-S Wi-Fi Bluetooth Development Board - 5V, 3.3V

• Onboard ESP-WROOM-32 module
• Onboard CP2102 USB to UART converter
• USB port for power input
• USB port for firmware programming
• USB port for UART debugging
• Wi-Fi and Bluetooth connectivity
• Extension header pin access
• Multiple development methods supported

Specifications of NodeMCU-32S ESP32-S Wi-Fi Bluetooth Development Board - 5V, 3.3V

• WIFI module: ESP-WROOM-32
• Processor: ESP32-D0WDQ6
• Built-in Flash: 32Mbit
• Antenna: Onboard PCB antenna
• Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S
• WiFi protocol: IEEE 802.11 b/g/n
• Bluetooth: 4.2
• Frequency range: 2.4G ~ 2.5G (2400M ~ 2483.5M)
• WIFI mode: Station / SoftAP / SoftAP+Station
• Power supply: 5V/3.3V
• Logic level: 3.3V
• Dimensions: 48.26x25.4 mm

How to Use NodeMCU-32S ESP32-S Wi-Fi Bluetooth Development Board - 5V, 3.3V

1. Connect power through the USB port or the power supply pins.
2. Program the board using the USB to UART connection.
3. Use the available interfaces for your project design.

More Info

• Supports Lua, AT commands, MicroPython, Arduino, and IOT source code.
• Suitable for IoT development workflows.